Men Prone To Worry and Anxiety May Develop Heart Disease and Diabetes Risk Factors at Younger Ages

Middle-aged men who are anxious and worry more may be at greater biological risk for developing heart disease, stroke, and type 2 diabetes, also called cardiometabolic disease, as they get older, according to new research published today in the Journal of the American Heart Association, an open access journal of the American Heart Association.

This article is a repost which originally appeared on SciTechDaily

The American Heart Association - January 24, 2022
Edited for content and readability - Images sourced from Pexels
Source: DOI: 10.1161/JAHA.121.022006

Our Takeaways:

  • Heart disease and Type 2 diabetes developed earlier in life among those who reported more feelings of worry or being overwhelmed.
  • The study suggests that men prone to worry and anxiety may need to pay extra attention to cardiometabolic disease risk factors, such as maintaining a healthy weight and taking blood pressure or cholesterol medicines, if needed.
  • The findings also suggest that treating anxiety disorders may lower cardiometabolic disease risk.

“While the participants were primarily white men, our findings indicate higher levels of anxiousness or worry among men are linked to biological processes that may give rise to heart disease and metabolic conditions, and these associations may be present much earlier in life than is commonly appreciated – potentially during childhood or young adulthood,” said Lewina Lee, Ph.D., lead author of the study, an assistant professor of psychiatry at Boston University School of Medicine, and an investigator and clinical psychologist at the National Center for Posttraumatic Stress Disorder at the U.S. Department of Veterans Affairs, both in Boston.

To track the relationship between anxiety and cardiometabolic disease risk factors over time, the investigators analyzed data on participants in the Normative Aging Study, which is a longitudinal study of aging processes in men, founded at the U.S. Veterans Affairs outpatient clinic in Boston in 1961. The study includes both veterans and non-veterans. This analysis included 1,561 men (97% white), who were an average age of 53 years in 1975. The men completed baseline assessments of neuroticism and worry and did not have cardiovascular disease or cancer at that time. A personality inventory assessed neuroticism on a scale of 0–9. In addition, a worry assessment tool asked how often they worried about each of 20 items, with 0 meaning never and 4 meaning all the time.

“Neuroticism is a personality trait characterized by a tendency to interpret situations as threatening, stressful and/or overwhelming. Individuals with high levels of neuroticism are prone to experience negative emotions – such as fear, anxiety, sadness and anger – more intensely and more frequently,” said Lee. “Worry refers to our attempts at problem-solving around an issue whose future outcome is uncertain and potentially positive or negative. Worry can be adaptive, for example, when it leads us to constructive solutions. However, worry can also be unhealthy, especially when it becomes uncontrollable and interferes with our day-to-day functioning.”

After their baseline assessment, the men had physical exams and blood tests every 3-5 years until they either died or dropped out of the study. The research team used follow-up data through 2015. During follow-up visits, seven cardiometabolic risk factors were measured: systolic (top number) blood pressure; diastolic (bottom number) blood pressure; total cholesterol; triglycerides; obesity (assessed by body mass index); fasting blood sugar levels; and the erythrocyte sedimentation rate (ESR), a marker of inflammation.

A risk factor for cardiometabolic disease was considered in the high-risk range if the test results for the risk factor was higher than the cut-point established by national guidelines, or if the participant was taking any medicines to manage that risk factor (such as cholesterol-lowering medications). Cut points for ESR as a risk factor are not standardized, so the participant was ranked as high-risk if they were in the top 25% of those tested. Each participant was assigned a risk factor count score, one point for each of the seven risk factors classified as high-risk. The men were then stratified based on whether they did or did not develop six or more high-risk factors during the follow-up period.

“Having six or more high-risk cardiometabolic markers suggests that an individual is very likely to develop or has already developed cardiometabolic disease,” said Lee.

The researchers found:

  • Between ages 33 to 65, the average number of cardiometabolic high-risk factors increased by about one per decade, averaging 3.8 risk-factors by age 65, followed by a slower increase per decade after age 65.
  • At all ages, participants with higher levels of neuroticism had a greater number of high-risk cardiometabolic factors.
  • Higher neuroticism was associated with a 13% higher likelihood of having six or more cardiometabolic disease risk factors, after adjusting for demographic characteristics (such as income and education) and family history of heart disease.
  • Higher worry levels were associated with a 10% higher likelihood of having six or more cardiometabolic disease risk factors after adjusting for demographic characteristics.

“We found that cardiometabolic disease risk increased as men aged, from their 30s into their 80s, irrespective of anxiety levels, while men who had higher levels of anxiety and worry consistently had a higher likelihood of developing cardiometabolic disease over time than those with lower levels of anxiety or worry,” Lee said.

The researchers did not have data on whether participants had been diagnosed with an anxiety disorder. Standard evidence-based treatment for anxiety disorders includes psychotherapy or medication, or a combination of the two.

“While we do not know whether treatment of anxiety and worry may lower one’s cardiometabolic risk, anxious and worry-prone individuals should pay greater attention to their cardiometabolic health. For example, by having routine health check-ups and being proactive in managing their cardiometabolic disease risk levels (such as taking medications for high blood pressure and maintaining a healthy weight), they may be able to decrease their likelihood of developing cardiometabolic disease,” said Lee.

It is unclear to what extent the results of this analysis are generalizable to the public since the study participants were all male and nearly all white. In addition, although participants were followed for four decades, they were middle-aged when the study began.

“It would be important for future studies to evaluate if these associations exist among women, people from diverse racial and ethnic groups, and in more socioeconomically varying samples, and to consider how anxiety may relate to the development of cardiometabolic risk in much younger individuals than those in our study,” Lee said.

Proteins could be key to long and healthy life

Developing drugs that target these proteins could be one way of slowing the ageing process, according to the largest genetic study of ageing.

This article is a repost which originally appeared on The University of Edinburgh
The University of Edinburgh - January 24, 2022
Edited for content and readability - Images sourced from Pexels
Source: https://www.nature.com/articles/s43587-021-00159-8

Our Takeaway:

  • 2 proteins are identified to have significant negative effects across ageing measures.
  • Individuals with raised levels these 2 proteins (LPA & VCAM1), are less likely to live longer lives.
  • High levels of LPA can increase the risk of atherosclerosis. Heart disease and stroke is also possible.
  • VCAM1 helps with blood clotting and the immune response and increases when it has detected an infection.
  • Studies are being done to lower these proteins when elevated.

As we age, our bodies begin to decline after we reach adulthood, which results in age-related diseases and death. This latest research investigates which proteins could influence the ageing process.

Many complex and related factors determine the rate at which we age and die, and these include genetics, lifestyle, environment and chance. The study sheds light on the part proteins play in this process.

Inheritance

Some people naturally have higher or lower levels of certain proteins because of the DNA they inherit from their parents. These protein levels can, in turn, affect a person’s health.

University of Edinburgh researchers combined the results of six large genetic studies into human ageing – each containing genetic information on hundreds of thousands of people,

Among 857 proteins studied, researchers identified two that had significant negative effects across various ageing measures.

People who inherited DNA that causes raised levels of these proteins were frailer, had poorer self-rated health and were less likely to live an exceptionally long life than those who did not.

Protein roles

The first protein, called apolipoprotein(a) (LPA), is made in the liver and thought to play a role in clotting. High levels of LPA can increase the risk of atherosclerosis – a condition in which arteries become clogged with fatty substances. Heart disease and stroke is a possible outcome.

The second protein, vascular cell adhesion molecule 1 (VCAM1), is primarily found on the surfaces of endothelial cells – a single-cell layer that lines blood vessels. The protein controls vessels’ expansion and retraction – and function in blood clotting and the immune response.

Levels of VCAM1 increase when the body sends signals to indicate it has detected an infection, VCAM1 then allows immune cells to cross the endothelial layer (a thin membrane that lines the inside of the heart and blood vessels), as seen for people who have naturally low levels of these proteins.

Improved ageing

The researchers say that drugs used to treat diseases by reducing levels of LPA and VCAM1 could have the added benefit of improving quality and length of life.  

One such example is a clinical trial that is testing a drug to lower LPA as a way of reducing the risk of heart disease.

There are currently no clinical trials involving VCAM1, but studies in mice have shown how antibodies lowering this protein’s level improved cognition during old age.

The findings have been published in the journal Nature Aging.

Is fish oil beneficial for men?

What to know about the benefits of fish oil for men

Medically reviewed by Grant Tinsley, PhD — Written by Zia Sherrell, MPH on March 7, 2021

This article is a repost which originally appeared on MEDICALNEWSTODAY

Edited for content

Fish oil is a common dietary supplement rich in omega-3 fatty acids. Research suggests they could be beneficial for health and protection from certain diseases. Additionally, there may also be specific benefits for men, as fish oil might help with erections and fertility.

People who eat lots of oily fish may get enough of these fatty acids from their diet. For those who do not, or only occasionally, eat fish, taking a fish oil supplement could ensure they get sufficient amounts.

This article explores the potential benefits of fish oil for men and the possible risks. It also suggests how people may increase their levels of omega-3.

Definition of fish oils

Fish oil comes from various species of oily fish, such as mackerel, tuna, and herring. Manufacturers can use many different methods to harvest fish oil, but most techniques typically involve a four-stage process that includes cooking, pressing, filtering, and centrifuging the resultant oil.

Fish oils contain omega-3 polyunsaturated fatty acids. These are essential fatty acids that the body cannot make itself. Two of the most well-known types of omega-3 are eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA).

Consuming fish oils and omega-3 may bring some health benefits and help with a number of health conditions.

List of possible benefits

Fish oil may have an impact on different areas of health and be a useful supplement for many people. The following is a list of some potential benefits of fish oil for men.

Sexual health and fertility

Although not widely reported, fish oil supplements may have benefits for sexual health and fertility.

A 2017 animal study examined the effects of omega-3 fatty acids and erectile dysfunction due to atherosclerosis. In this condition, the blood vessels narrow, which can affect erections. Rats in the treatment group fed omega-3 fatty acids demonstrated significantly improved erection quality.

It is essential to bear in mind that animal studies do not indicate the same results in humans. However, an earlier review also indicates that omega-3 could help men with erectile function.

In a 2020 study of 1,694 young male participants, those who reported using fish oil supplements had larger testes and higher semen volume and quality.

They also had a healthier-looking profile of follicle-stimulating hormone and luteinizing hormone. These are two key hormones that regulate sperm production.

Although the study cannot conclude that the fish oil is causing the improvement, it suggests that it may play a role.

Mental health

Research suggests that individuals with depression may have lower blood levels of omega-3 fatty acids. In a small study of 23 people published in Psychiatry Research, supplementation with omega-3s helped improve symptoms of depression within 3 weeks.

There are links between depression and memory problems. Supplementing with DHA alone or in combination with EPA may improve memory function in some groups of adults.

While studies suggest that omega-3 supplementation may help prevent cognitive decline, especially in older adults, a 2019 review notes that more research is still necessary.

Heart health

Heart disease accounts for 1 in 4 deaths in the United States each year. According to the Centers for Disease Control and Prevention (CDC), heart disease is the leading cause of death for men in the U.S.

Eating fish may have a protective effect on heart health by reducing some of the risk factors for heart disease.

Triglycerides are a type of fat found in the blood, and although the body needs them, if levels are too high, they can increase the risk of heart disease.

Fish oil may help lower elevated triglyceride levels and blood pressure. Eating fish may also help to significantly lower low-density lipoprotein or “bad” cholesterol.

While many sources promote the potential benefits of fish oil for cardiovascular health, clinical studies do not consistently support them. For example, an analysis published in JAMA Cardiology could not find a clear link between fish oil and lower heart disease risk.

Eye health

Some evidence suggests that an adequate intake of fish oil may help protect eye health. A 2017 review notes that fish oil may play a role in the treatment of inflammatory eye diseases such as age-related macular degeneration (AMD) and dry eye disease.

A 2019 study indicates that people who regularly consume fresh fruits, vegetables, and fish were less likely to develop AMD compared with those who did not.

The American Academy of Ophthalmology (AAO) recommend fish oils to reduce the symptoms of dry eye. However, some evidence suggests they have no effect. A 2018 study found no evidence to indicate that taking fish oil supplements was more helpful than taking a placebo for dry eye.

Optometrists may recommend taking omega-3 supplements or increasing dietary fish consumption to benefit eye health, even though some scientific evidence suggests fish oils are not suitable for this purpose.

Risks and considerations

Before deciding to supplement their diets with fish oils, people should also consider the possible risks.

While some research indicates that eating a diet rich in omega-3 may help prevent prostate cancer, other research suggests otherwise. A 2013 study notes that a high fish oil intake may actually increase the risk of high-grade prostate cancer.

The National Institutes of Health (NIH) note that the link between omega-3 and different types of cancer, such as prostate, currently remains unclear.

Some people may experience mild side effects if they supplement with fish oil. These may include unpleasant taste, bad breath, diarrhea, flatulence, nausea, and other digestive symptoms.

How to increase your omega-3 level

The three primary omega-3 fatty acids are EPA, DHA, and alpha-linolenic acid (ALA). While the first two are present in fish oil, ALA comes from plant oils such as flaxseed, soybean, and canola oils.

ALA is an essential fatty acid, meaning that the body cannot make it, and it must come from a dietary source. Although the body can convert small amounts of ALA into EPA and then to DHA, the most practical way to increase these omega-3 fatty acids is from food or a nutritional supplement.

ALA is the only omega-3 that is essential, so it is the only one with a recommended adequate intake. Research suggests that males should aim for roughly 1.6 grams.

Both EPA and DHA do not have official recommended daily dosages as they are not essential nutrients. However, the British Dietetic Association suggest a daily dose of about 450 mg EPA and DHA for adults.

It can be difficult to judge the intake from nutritional supplements, as the amounts of fish oil may vary. For example, 1,000 mg of fish oil from one brand of supplement may contain less or more EPA and DHA than the same amount of oil from another brand.

People can get enough omega-3 by including the following foods in their diet:

  • fish and seafood, especially sardines, tuna, mackerel, salmon, and herring
  • nuts and seeds such as chia seeds and walnuts
  • plant oils such as flaxseed, soybean, and canola oil
  • fortified foods such as some types of eggs, yogurt, and soy beverages

Alternatively, people may benefit from a fish or vegetarian algae oil supplement to boost levels. Some evidence suggests that taking a fish oil supplement with a meal that contains fat may help to increase absorption.

Summary

Fish oil is rich in omega-3, which is an essential nutrient. Eating a diet containing oily fish, or taking a fish oil supplement, can ensure someone has an adequate amount.

Consuming more fish oil and omega-3 may offer some health benefits for men. This may include increasing fertility and improving heart health. However, men should weigh up the benefits with a potential increased risk of prostate cancer.

Anyone who is considering taking supplements should first check with a healthcare provider to ensure that it is safe.

Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. We avoid using tertiary references. We link primary sources — including studies, scientific references, and statistics — within each article and also list them in the resources section at the bottom of our articles. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.

Fish oil can boost sperm count and make men’s testicles BIGGER, study claims

Fish oil can boost sperm count and make men’s testicles BIGGER, study claims

  • Scientists in Denmark tested the sperm and testicles of young, healthy men
  • Supplement-takers had bigger testicles and ejaculated more sperm, on average
  • Research only observed the link and could not prove supplements caused this
  • Experts say omega-3 could be a part of general good health, which is beneficial

By Sam Blanchard Senior Health Reporter For Mailonline
Published: 11:00 EDT, 17 January 2020 | Updated: 15:06 EDT, 17 January 2020

This article is a repost which originally appeared on MAILONLINE

Edited for content

Fish oil supplements could make men’s testicles bigger and boost their sperm count, a study claims.

Men who took the pills, which contain omega-3 fatty acids, were found to have testicles 1.5ml larger and to ejaculate 0.64ml more sperm, on average.

The men, who had an average age of 18, were included as regular supplement-takers if they had consumed fish oil for at least 60 out of the past 90 days.

Larger testicles and more sperm creation is linked to higher testosterone levels and better fertility, although the study did not test how fertile the men were.

The experiment was described by scientists as ‘well-conducted’ and ‘insightful’ but it was clear that it did not prove fish oil makes men more fertile.

Fish oil supplements contain omega-3 fatty acids, which are believed to reduce the risks of heart disease and improve brain health.

Researchers from the University of Southern Denmark did their study using 1,679 young Danish men going through military fitness testing.

In Denmark military service is mandatory for all healthy men over the age of 18, so the men in the study were not yet soldiers.

Each of the men were screened for STIs, had physical exams, gave sperm samples and then answered questions about their diets and lifestyles.

If someone was considered a regular fish oil supplement user, the research found, they produced millions more sperm in an average ejaculation.

The researchers wrote in their paper: ‘Fish oil supplements were associated … with higher semen volume and total sperm count, and larger testicular size.’

Ninety-eight men in the study said they took fish oil supplements regularly, while another 95 took vitamin D or C supplements.

Men in the fish oil group were less likely to have fertility problems, which were judged against the World Health Organization’s low sperm count limit of 39 million sperm per ml of semen.

The scientists found that 12.4 per cent of the men who took fish oil supplements (12 out of 98) had sperm counts below the WHO’s measure.

This compared to 17.2 per cent (192 out of 1,125) men who took no supplements.

And the longer someone had been taking supplements for, the more sperm they were likely to produce.

The researchers added that, based on a model fit and healthy 19-year-old: ‘Total sperm count was 147 million for men with no supplement intake, 159 million for men with other supplement intake, 168 million for men with fish oil supplement intake on fewer than 60 days, and 184 million for men with fish oil supplement intake on 60 or more days.’

The study did not give exact measurements for men’s testicle volume or sperm volumes – they only compared the two groups.

And the scientists could not explain why – if it was true – the fish oil improved sperm quality.

It was also not clear whether increased sperm volume was caused by – or caused – the change in testicle size.

Scientists not involved with the research said the study had been well-conducted but it didn’t say how much fish oil the men took.

And nor did it reveal the men’s diets, which may have shown they were getting omega-3 from other sources such as fresh fish.

Professor Sheena Lewis, reproductive medicine expert at Queen’s University, Belfast, said: ‘This is a large well-designed study and the association between fish oil intake and improved semen quality is compelling.

‘However, the study focuses on healthy young men; mostly with sperm counts already in the fertile range.

‘There is no evidence from this study that infertile men with low sperm counts benefit from fish oil.’

Dr Frankie Phillips, of the British Dietetic Association, said missing information about the men’s diets did make the study’s results less convincing.

She added: ‘Antioxidants, including vitamin C, selenium and vitamin A, as well as zinc and omega-3 fats all have a role in the production of healthy sperm.

‘There is much focus on the diets of women who are trying to conceive, ensuring that they are in the best possible position to achieve a healthy pregnancy, but diet might also be a factor involved in men’s reproductive health.

‘Omega-3 is present in a both animal and plant derived foods, but oily fish stands out as an excellent source of long chain omega-3, and the UK population currently consume way below the recommended ‘at least one portion of oily fish per week’.

‘So including omega-3 is already part of current dietary recommendations – this study on its own can’t prove that upping omega-3 will itself improve testicular function.’

The research was published in the journal JAMA Network Open, by the American Medical Association.

8 Penis-Friendly Foods to Boost T-Levels, Sperm Count, and More

The best way to boost penis health? Food.

Medically reviewed by Katherine Marengo, LDN, RD — Written by Tiffany LaForge — Updated on October 23, 2018

This article is a repost which originally appeared on HealthLine

Edited for content

We often eat with our hearts and stomachs in mind, but how often do we consider how foods affect extremely specific body parts?

First things first though: no matter what we eat, the benefits are holistic — it goes where our bodies need it.

But, let’s say, if you know, that apples and carrots are good for your prostate and penis health, wouldn’t you be inclined to eat these foods more often?

That’s the goal of our below-the-belt food list.

Instead of eating as if your penis needs special attention, fill your day with foods that optimize your whole body, and in turn, help your blood bring the nutrients, vitamins, and minerals your penis needs to function. (Erectile dysfunction in younger men is rising and about 1 in 9 men will develop prostate cancer in their lifetime.)

On the plus side, enhancing your diet just might help with other concerns, such as heart disease, hormonal imbalances, fat burn, and more.

From prostate cancer, low T-levels, ED, and possibly infertility, these foods are here to help.

1. Spinach to boost testosterone levels

Spinach worked for Popeye, and it’ll help you, too.

Spinach is a super source of folate, a known blood flow-booster. Folic acid plays a critical role in male sexual function and a deficiency in folic acid has been linked to erectile dysfunction.

Cooked spinach contains 66 percent of your daily folic acid requirement per cup, making it one of the most folate-rich foods around. Additionally, spinach contains a fair amount of magnesium, which also helps improve and stimulate blood flow and has been shown to boost testosterone levels.

Spinach for penile health

  • A good source of folic acid which may help prevent erectile dysfunction.
  • Contains magnesium which has been shown to boost testosterone.
  • Pro-tip: Try our favorite spinach recipes for your next date night.

2. A daily cup of coffee for better sex

Your morning cup of java can be a below-the-belt pick-me-up, too!

Studies have found that drinking two to three cups of coffee a day may prevent erectile dysfunction. This is thanks to coffee’s most beloved ingredient: caffeine.

Caffeine is shown to improve blood flow by relaxing penile arteries and muscles, leading to stronger erections. Cheers!

Caffeine for penile health

  • Caffeine has been shown to prevent erectile dysfunction.
  • Improves blood flow by relaxing penile arteries and muscles.
  • Pro-tip: Not a fan of coffee? You can get your daily caffeine fix from Yerba Mate or matcha instead.

3. Apple peels to prevent prostate cancer

Apples have some great all-around health benefits, but one of their lesser known advantages pertains to penis health.

Apple peels, in particular, contain the active compound ursolic acid. This compound has been shown in cell studies to stop the growth of prostate cancer cells by “starving” the cells. Still, you should always follow a medical professional’s treatment plan when faced with prostate cancer.

Eat more fruits and veggies Grapes, berries, and turmeric also have similar effects. Studies suggest that men who consume more fruits and vegetables in general have better odds at beating prostate cancer.

Apples for penile health

  • Contain an active compound that may starve prostate cancer cells.
  • Men who consume more fruits and vegetables have a better prostate cancer survival rate.
  • Pro-tip: The cancer-fighting compound is contained in the peel so be sure to eat your apples with the skin on. You can also make dried apple chips or apple peel tea.

4. Supercharge your libido with avocados

The Aztecs were on to something when they named the avocado tree the “testicle tree.”

An excellent source of healthy fats, potassium, and vitamins, avocados are great for getting you in the mood.

This toast-topper favorite has vitamin E and zinc, both of which have positive effects on male sex drive and fertility. Zinc has been suggested to increase levels of free testosterone in the body, while vitamin E may improve sperm quality.

Avocados for penile health

  • Contain zinc which increases testosterone levels.
  • Are a good source of vitamin E which improves sperm quality.
  • Pro-tip: Out of ideas beyond guacamole and toast? Find inspiration with our 23 delicious ways to eat an avocado.

5. Chili peppers to spice up the bedroom

Can you handle the heat? Studies have found that men who consume spicy foods have higher-than-average testosterone levels.

While this doesn’t mean spicy food gives you testosterone, the chemical capsaicin has been shown to have bedroom advantages.

Found in hot sauce and chili peppers, capsaicin triggers the release of endorphins — the “feel good” hormone — and can rev up the libido.

Chili peppers for penile health

  • Men who eat spicy foods have higher-than-average T-levels.
  • Capsaicin found in chili peppers triggers the release of endorphins.
  • Pro-tip: There’s more health benefits to spicy foods than a healthy libido. Read about our top five here.

6. Carrots keep your sperm healthy

Looking to improve your sperm count? Science says to eat more carrots.

This fertility superfood may improve both sperm count and motility (the movement and swimming of sperm).

Research suggests this is due to the chemical carotenoids found in carrots, which is also responsible for giving the vegetable its orange color.

Carrots for penile health

  • Research finds that carrots can improve male fertility.
  • Carotenoids found in carrots may improve sperm quality and motility.
  • Pro-tip: Another vegetable high in carotenoids is sweet potatoes, which makes our list of the 14 healthiest vegetables on earth alongside carrots.

7. Oats for a bigger O

Oatmeal might not come to mind when you think of the world’s sexiest foods — but maybe it should!

Oats can be beneficial for reaching orgasm and Avena Sativa (wild oats) is considered an aphrodisiac. The amino acid L-arginine found in oats has also been shown to treat erectile dysfunction.

Like Viagra, L-arginine helps penile blood vessels relax, which is essential to maintaining an erection and reaching orgasm.

Oats for penile health

  • Wild oats are a known aphrodisiac.
  • Amino acids found in oats relax blood vessels and can help with erectile dysfunction.
  • Pro-tip: New to oats? Try our quick and easy 10-minute overnight oats, made three ways.

8. Tomatoes are a penile health trifecta

Want all the benefits in one punch? Start with tomatoes.

Tomatoes include several of the benefits listed above and can be eaten in a variety of ways.

Research shows lycopene-rich foods, like tomatoes, may help prevent prostate cancer.

Tomatoes might also be beneficial to male fertility and sperm quality — as tomatoes seem to significantly improve sperm concentration, motility, and morphology.

Tomatoes for penile health

  • Help prevent prostate cancer.
  • Are beneficial to male fertility and improve sperm concentration, motility, and morphology.
  • Pro-tip: Too busy to make your own marinara? You don’t just have to cook with tomatoes. Try drinking tomato juice for a quick and healthy way to get your daily lycopene.

Looking for more ways to ensure below-the-belt health? Check out our best tips to prevent prostate cancer and non-penile advice on improving your sex life.

After all, your health is more than one body part.

5 major health benefits of sex — and how much sex is healthy

5 major health benefits of sex — and how much sex is healthy

Mary Sauer

This article is a repost which originally appeared on Insider

Edited for content

Sex has many benefits for mental and physical health.

  • The benefits of sex include reduced stress and anxiety, increased libido, better quality sleep, improved immune system, and a lower risk of heart disease.
  • A healthy sex life can have many short-term and long-term benefits, whether you have sex with a partner or masturbate.
  • This article was medically reviewed by Jason R. McKnight, MD, MS, a family medicine physician and clinical assistant professor at Texas A&M College of Medicine.

A positive sex life can do wonders for your health. And finding what a healthy sex life looks like for you is about understanding what brings you satisfaction.

“Most of what we focus on is that sexual health and intimacy is based on consent, honesty, and mutual pleasure,” says Barb Depree, MD and founder of MiddlesexMD. “If they’re feeling respected and fulfilled it’s going to be healthy for them.”

Moreover, you don’t need to have sex with a partner to find these benefits — solo sex, or masturbation, can also reduce stress and improve overall health.

So whether by yourself or with a partner, here are five of the main health benefits of sex:

Sex can reduce stress and anxiety

Cortisol levels decrease after sex, according to The Journal of Sexual Medicine. This is the hormone that is responsible for the body’s stress response, and with less of it present, you’ll feel more relaxed.

Endorphins are another hormone released during sex. These are associated with increased feelings of pleasure, motivation, and energy. This means sex, like exercise, may be able to boost your mood if you’re feeling down.

“We know that people who engage in sex generally have less anxiety and stress,” Depree says.

Sex increases intimacy and libido

Oxytocin, known as the love hormone, is released during sex. It’s associated with increased feelings of trust and empathy — which is a key part of maintaining intimate relationships.

If you feel more connected to your partner, your desire to have sex — known as libido — may increase.

Stronger libido and intimacy with another person can provide the necessary support to keep yourself mentally and physically well.

Sex can help you get better sleep

The release of oxytocin will also help you fall asleep more quickly after sex.

“More specifically with orgasm for women, sex, in general, helps release oxytocin, which directly impacts the brain to encourage relaxation — and it’s actually a little sedating,” says Depree.

In fact, both men and women self-report better sleep after an orgasm, whether they achieve that with a partner or through masturbation.

In addition to oxytocin, prolactin levels increase after intercourse and orgasm, according to the International Society for Sexual Medicine. This hormone increases your feelings of sleepiness and relaxation, which can also make it easier for you to settle in for the night. (Xanax)

Sex may boost your immune system

In 2018, the Journal of Sex Research found a connection between sex with a partner and improved immune function.

Researchers compared sexually abstinent women with those who engaged in sex at least once a week and found that sexually active women had increased levels of immunoglobin A in their saliva. This antibody plays an important role in fighting off common types of sickness such as respiratory and gastrointestinal illnesses.

Additionally, some research has found that masturbation can boost immunity and improve overall health.

Sex can improve heart health

The act of sex is exercise. In fact, research has found that people burn an average of 85 calories during sex lasting roughly 30 minutes.

Exercise is healthy for many reasons, but it’s also one of the best ways to lower blood pressure and prevent your risk of heart disease.

According to Depree, sex has a direct impact on lower blood pressure, both because of the physical and mental health benefits of sex. Lower levels of stress and anxiety are also associated with lower blood pressure, and thus, a reduced risk of heart disease.

The bottom line

Overall, sex can have a wide range of benefits for your mental and physical health.

Sex reduces stress and anxiety, and can boost intimacy and feelings of connection with your partner. It allows you to get better sleep, burns calories, and may also help you fight off infection more effectively.

Over time, a healthy sex life may even reduce your risk of long-term illnesses, such as heart disease.