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Men’s Health Month – Testicular health

Men’s Health Month – Testicular health

Leigh Day

This article is a repost which originally appeared on LEXOLOGY

Edited for content

United Kingdom November 23 2020

We have reached the end of Men’s Health Awareness Month and we are now heading towards our first Coronavirus Christmas. My November has been spent in lockdown, glued to the US election whilst growing a tashe for Movember, a month-long charity event set up to highlight and fundraise for men’s health causes that include mental health, suicide prevention, prostate cancer and testicular cancer.

Did you know that in the UK, men visit their GP on average half as many times as women? On top of this worrying statistic is the fact that we are currently stuck in a global pandemic that has no end in sight. In April 2020, NHS England found that four out of 10 people were not seeking help from their GP because they were afraid of being a burden during a pandemic.

Being a burden should never be a consideration for not visiting your GP if you are worried about your health, regardless of how big or small you perceive the problem to be. The sooner a problem is shared, the quicker it can be solved.

One area that is important for men not to ignore is testicular health. Testicles are responsible for the production of sperm and also testosterone so it is vital we look after them.

Problems with your testicles can start when you develop a lump or a swelling. Whilst both these are not usually caused by anything serious, you should always speak with a doctor and get them checked.

The longer a problem with your testicles is left untreated, the worse it can get. With some testicular problems, time is very much of the essence and if you don’t act fast, there can be serious consequences.

In my role as a healthcare solicitor at Leigh Day, I have come across three different types of testicular problems where early discovery and diagnosis is vital to having the best long-term outcome. It is important that we all know the early signs of these problems, so that we seek GP advice if we are worried.

Testicular Cancer

Testicular cancer is where a tumour forms on or inside one of the testicles. Typical symptoms of testicular cancer include:

  • A painless swelling or lump in one of the testicles,
  • A change in shape, texture, firmness or appearance of a testicle,
  • A dull intermittent ache or pain or the feeling of heaviness in the scrotum.

Testicular cancer is the most commonly diagnosed cancer of men between the ages of 15 and 49 years old in the UK. It is also one of the most treatable types of cancer and it has a survival rate of above 95 per cent. However, if undiagnosed, the cancer can spread further than your testicles and become far more complicated to treat.

Testicular Torsion

Testicular torsion is when the testicle twists around the spermatic cord. When this happens, it cuts off the blood flow to the testicle. Symptoms of a testicular torsion include:

  • A sudden, severe pain on one side of the scrotum,
  • Swelling of the scrotum,
  • Abdominal pain,
  • Nausea and vomiting,
  • A testicle that’s positioned higher than normal or at an unusual angle,
  • Frequent urination,
  • Fever

A testicular torsion can happen at any time – during exercise, sitting, standing or even sleeping. It is a medical emergency and should be treated within four to six hours of the onset of pain. If the blood supply is not restored quickly, it will cause the testicle to shrink and die.

Testicular Infection

Epididymitis is a testicular infection where the tube at the back of the testicle becomes painful and swollen. Symptoms of epididymitis include:

  • A sudden or gradual pain in one or both testicles,
  • The scrotum feeling warm, tender and swollen,
  • A build-up of fluid around the testicle that feels like a lump or swelling

Whilst epididymitis can be treated easily with antibiotics, if it is ignored it can spread to the testicle and can lead to chronic testicular pain, the growth of an abscess, infertility and the loss of your testicle.

Examining yourself

It is important to examine your testicles once a month to check for any changes, swellings or lumps. The best time to do this is after you have taken a bath or shower by resting your testicles in the palm of your hand, and gently rolling each one between a finger and your thumb. For further information on examining yourself, please visit the Movember “guide to checking your nuts”.

If you find something strange, are experiencing swelling or sudden and unexplained pain in one or both of your testicles, don’t stew over whether it’s serious or not – get checked out by a doctor. The earlier a problem is diagnosed, the better the chance of successful treatment will be.

Conclusion

I understand that for some men, the idea of sitting and talking with a doctor about your testicles can be embarrassing, worrying or stressful. I also appreciate that whilst we are in a middle of a global pandemic, people want to avoid visiting the doctor. However, if there is a problem or you are worried about your testicles, go see a doctor and tell them what is worrying you.

The earlier the problem is diagnosed, the sooner treatment can be given and the better your chances will be of a full recovery will be.

Testes: Anatomy and Function, Diagram, Conditions, and Health Tips

Testes: Anatomy and Function, Diagram, Conditions, and Health Tips

Medically reviewed by Alana Biggers, MD on May 29, 2018 — Written by Tim Jewell

This article is a repost which originally appeared on HealthLine

Edited for content

What are testes?

The testes — also called testicles — are two oval-shaped organs in the male reproductive system. They’re contained in a sac of skin called the scrotum. The scrotum hangs outside the body in the front of the pelvic region near the upper thighs.

Structures within the testes are important for the production and storage of sperm until they’re mature enough for ejaculation. The testes also produce a hormone called testosterone. This hormone is responsible for sex drive, fertility, and the development of muscle and bone mass.

Anatomy and function of testes

The main function of the testes is producing and storing sperm. They’re also crucial for creating testosterone and other male hormones called androgens.

Testes get their ovular shape from tissues known as lobules. Lobules are made up of coiled tubes surrounded by dense connective tissues.

Seminiferous tubules

Seminiferous tubules are coiled tubes that make up most of each testis. The cells and tissues in the tubules are responsible for spermatogenesis, which is the process of creating sperm.

These tubules are lined with a layer of tissue called the epithelium. This layer is made up of Sertoli cells that aid in the production of hormones that generate sperm. Among the Sertoli cells are spermatogenic cells that divide and become spermatozoa, or sperm cells.

The tissues next to the tubules are called Leydig cells. These cells produce male hormones, such as testosterone and other androgens.

Rete testis

After sperm is created in the seminiferous tubules, sperm cells travel toward the epididymis through the rete testis. The rete testis helps to mix sperm cells around in the fluid secreted by Sertoli cells. The body reabsorbs this fluid as sperm cells travel from the seminiferous tubules to the epididymis.

Before sperm can get to the epididymis, they can’t move. Millions of tiny projections in the rete testis, known as microvilli, help move sperm along to the efferent tubules.

Efferent ducts

The efferent ducts are a series of tubes that join the rete testis to the epididymis. The epididymis stores sperm cells until they’re mature and ready for ejaculation.

These ducts are lined with hair-like projections called cilia. Along with a layer of smooth muscle, cilia help move the sperm into the epididymis.

The efferent ducts also absorb most of the fluid that helps to move sperm cells. This results in a higher concentration of sperm in ejaculate fluid.

Tunica: Vasculosa, albuginea, and vaginalis

The testes are surrounded by several layers of tissue. They are the:

  • tunica vasculosa
  • tunica albuginea
  • tunica vaginalis

Tunica vasculosa is the first thin layer of blood vessels. This layer shields the tubular interior of each testicle from further layers of tissue around the outer testicle.

The next layer is called the tunica albuginea. It’s a thick, protective layer made of densely packed fibers that further protect the testes.

The outermost layers of tissue are called the tunica vaginalis. The tunica vaginalis consists of three layers:

  • Visceral layer. This layer surrounds the tunica albuginea that shields the seminiferous tubules.
  • Cavum vaginale. This layer is an empty space between the visceral layer and the outermost layer of the tunica vaginalis.
  • Parietal layer. This layer is the outermost protective layer that surrounds almost the entire testicular structure.

What conditions affect the testes?

Many conditions can affect the testes. Here’s a list of some of the most common ones.

Hydrocele

A hydrocele happens when excess fluid builds up in the cavities around one of your testicles. This is sometimes present at birth, but it can also result from an injury or inflammation.

Hydrocele symptoms include:

  • testicular swelling that gets more noticeable as the day goes on
  • a dull ache in your scrotum
  • feeling heaviness in your scrotum

Hydroceles usually don’t require treatment unless they’re very large or painful. Most go away on their own, but more severe cases might require surgical removal.

Testicular torsion

Testicular torsion means that your testicle has rotated in the scrotum. This can wind up the spermatic cord, cutting off blood supply, nerve function, and sperm transport to your scrotum.

Symptoms of testicular torsion include:

  • severe scrotum pain
  • swelling of the testicle
  • lower abdominal pain
  • feeling nauseous
  • vomiting
  • feeling like the testicle is out of place
  • urinating more than usual

Several things can cause testicular torsion, including:

  • injury to the scrotum
  • exercising too long or hard
  • being exposed to cold temperatures
  • free movement of the testicle in the scrotum caused by a genetic condition

Your doctor can treat testicular torsion by moving the testicle by hand. Some cases might require surgery to untwist the spermatic cord.

Orchitis

Orchitis refers to a swollen or inflamed testicle. Like epididymitis, orchitis often results from an infection caused by an STI.

Orchitis symptoms include:

  • testicular pain and tenderness
  • a swollen testicle
  • fever
  • feeling nauseous
  • vomiting

Both bacterial and viral infections can cause orchitis. A combination of antibiotics or antiviral medication, along with nonsteroidal anti-inflammatory drugs or cold packs can help reduce discomfort and pain. Orchitis usually disappears in 7-10 days.

Hypogonadism

Hypogonadism happens when your body doesn’t make enough testosterone. It can result from a testicular issue or because your brain doesn’t properly stimulate hormone production.

You can be born with this condition. It can also happen due to an injury, infection, or other condition that affects testosterone production.

Symptoms of hypogonadism vary depending on age:

  • In infants. The genitals might not be clearly male, or both sets of genitals might be present.
  • In teenagers. Symptoms may include:
    • a lack of muscle development
    • little body hair growth
    • no voice deepening
    • unusual arm and leg growth relative to the rest of the body
  • In adults. Symptoms may include:
    • a lack of fertility
    • loss of body hair
    • growth of breast tissue
    • loss of bone density
    • an inability to get an erection

Hypogonadism is usually treated with hormone replacement therapy. It’s aimed at either the brain or testes, depending on the source of low testosterone production.

Testicular cancer

Testicular cancer happens when cancerous cells multiply within the tissue of your testicles. It commonly starts in the tubular testicle structures that help produce sperm.

The cause of testicular cancer isn’t always clear.

Symptoms of testicular cancer can include:

  • a lump in your testicle
  • feeling heaviness in your scrotum
  • fluids in your scrotum
  • testicular pain
  • abdominal or back pain
  • swollen or tender breast tissue

Sometimes, your doctor can surgically remove the affected tissue. In other cases, you may need to have an entire testicle removed. Radiation therapy or chemotherapy can also help destroy cancer cells.

What are common symptoms of a testicular condition?

See your doctor if you notice any of the following symptoms in one or both of your testes:

  • long-term pain that’s either dull or sharp
  • swelling
  • tenderness
  • a sensation of heaviness

Other symptoms of a problem with the testes include:

  • feeling sick
  • throwing up
  • abnormal abdominal or back pain
  • having to pee frequently
  • abnormal growth of breast tissue

Tips for healthy testes

Try the following to keep your scrotum in good health:

Do a monthly testicular self-exam

Roll each testicle around in your scrotum using your fingers. Check for lumps and swollen or tender areas.

Bathe regularly

Take a shower or bath every day to keep your entire genital area clean. This reduces your risk of infections that can cause other complications. Keep your penis and scrotal area dry after bathing. Moisture trapped in the area can quickly become a breeding ground for bacteria.

Wear loose, comfortable clothing

Try to avoid wearing tight underwear and pants. Allow your scrotum to hang naturally from your body to help keep the scrotal temperature low and prevent injury.

Wear protection when you have sex

Wear a condom when doing any kind of sexual activity involving your penis. This helps to prevent sexually transmitted diseases that affect your scrotum and testicles.

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