Male Sexual Health After Cancer - Livestrong
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Male Sexual Health After Cancer

One area of life that might change after cancer and treatment is the ability to have or enjoy sex. This is sometimes referred to as male sexual dysfunction. Whether the cause is physical or emotional, there are often ways to treat and manage concerns about sexual functioning after cancer.

A pensive young man outdoors

You’ll need to discuss treatment options with your health care team. Some men feel uncomfortable discussing sexual concerns with others. However, your health care team can answer questions, refer you to a specialist and help you find solutions.

When to Start Thinking About Sex After Cancer

Some survivors may decide to wait for a while after treatment before having sex. Others may be ready right away. There is growing evidence that staying sexually active, especially having erections regularly after cancer treatment, may help men avoid worse problems as time passes. There are ways to prepare physically and emotionally for having sex again.

Here are some signs that it is time to talk to your health care provider about sexual functioning after cancer treatment:

  • Inability to get or keep a firm erection (erectile dysfunction or ED).
  • Loss of desire for sex.
  • Difficulty reaching climax.
  • Having a dry orgasm or a climax without any semen.
  • Having urine leak out at climax instead of semen.
  • Orgasms (climaxes) that don’t feel as good as they did before cancer.
  • Pain in the penis or testicles during sex.

All of your physical and emotional concerns are important. Prepare talk with your health care provider. Write down questions and concerns about your sexual health before your medical appointments. If needed, ask for a referral to another health care professional who specializes in this area.

Effects of Cancer on Sexual Functioning

Certain types of cancer, such as those that affect organs in the pelvis, may put survivors at risk for problems. These include prostate cancer and cancers of the bladder, colon, or rectum. Men treated for prostate cancer have higher rates of dysfunction–up to 75 to 85 percent.

Sexual functioning challenges can become more common in men as they get older. For example, about half of men without a cancer history will experience erection problems by age 70. This means that older male survivors may experience sexual functioning problems later in life that are not related to cancer or the treatment they received.

Other factors can also affect sexual functioning. For example, men are more likely to develop erectile dysfunction if they are overweight, smoke, or drink heavily. In addition, other health problems like heart disease, high blood pressure, kidney disease or diabetes may also affect a man’s erections.

The emotional effects of cancer may contribute to survivors feeling anxious, depressed or self-conscious. This can also create stress for a partner. In some cases, the result may be challenges with sexual functioning. Working with a licensed mental health professional to deal with these types of emotions is often very helpful.

The following table lists some of the possible causes of sexual dysfunction and issues that can be discussed with your health care team:

Cancer Treatments

Physical Effects


Removal of testicles

Hormone therapy for prostate cancer

Intensive chemotherapy

Radiation near testicles

Low testosterone levels Loss of desire for sex

Trouble feeling excited during sex

Erectile dysfunction

Trouble reaching an orgasm

Radical prostatectomy

Radical cystectomy

Abdomino-perineal resection

Damage to blood supply of nerves after pelvic radiotherapy

Toxic side effect of chemotherapy

Damage to nerves near prostate Trouble getting and keeping erections
Damage to blood vessels during pelvic surgery

Scarring of blood vessels from pelvic radiation therapy

Damage to blood flow to the penis Trouble getting and keeping erections
Removal of lymph nodes in men with testicular cancer

Surgery on some parts of the colon

Damage to nerves controlling outflow of semen during orgasm Having a “dry orgasm” with a feeling of pleasure but no semen coming out of the penis

Orgasms may not feel the same as they did before cancer

Radical prostatectomy

Radical cystectomy

Removal of prostate and seminal vesicles Having a “dry orgasm” with a feeling of pleasure but no semen coming out of the penis

Some men leak urine at the moment of orgasm

Orgasms may not feel the same as they did before cancer

Radiation therapy for prostate,bladder,or rectal cancer Radiation near the prostate and seminal vesicles Having an almost “dry orgasm” with a feeling of pleasure but little or no semen coming out of the penis

Orgasms may not feel the same as they did before cancer

Partial or total penectomy to treat cancer of the penis Removal of part or all of the penis Erection possible after partial penectomy

Orgasms and ejaculation continue to be possible, but after total penectomy, semen comes out of new opening on the area behind the testicles

Finding Help for Male Sexual Health

It’s best to talk to your health care provider about sexual functioning even before cancer treatment begins. After treatment, you can work with your health care provider after pelvic surgery or radiation therapy to try medical treatments that promote erections in order to optimize the chance of maintaining or recovering good sexual function. Counseling, medical treatments and surgery are all options to treat cancer-related sexual problems in men.

Sexual Functioning Concerns How to Find Help
Loss of desire for sex after cancer
  • Have a member of your health care team check your medications for possible side effects.
  • See a urologist or an endocrinologist to find out if your testosterone may be low.
  • If there are no physical causes, see a licensed counselor to find out if problems could be related to feelings of depression, anxiety, a change in self-esteem, or tension with your partner.
Erection problems (erectile dysfunction or ED)
  • See a urologist or other provider who has had special training in treating men’s sexual problems.
  • If you think your problem is caused by anxiety or stress and not physical damage from cancer treatment, talk with a licensed counselor.
Concerns about orgasm
  • Ask your health care team if this might be a side effect of one of your medicines.
  • Discuss fertility concerns and treatment options with your healthcare provider.
  • Try not to put pressure on yourself to have an orgasm. This may make it hard for you to relax. Give yourself time and focus on having fun with touch.
  • After pelvic cancer surgery or radiation, men may leak urine at orgasm. A urologist can often prescribe medications or suggest options to avoid this problem.
Pain in the penis or testicles during sex
  • Consult a urologist if experiencing pain in the penis during erection. This may be a sign of inflammation or scarring, especially if the penis curves when it is erect.
  • A sharp pain in the penis or testicles during climax can result from scar tissue after surgery or radiation therapy, chronic tension in muscles on the floor of the pelvis, or occasionally,an infection in the prostate. Consult a urologist.

Treatment Options for Erectile Dysfunction

Below are treatment options for erectile dysfunction along with some the pros and cons. Talk with your health care team about the best options for you. You can research information at WebMD Erectile Dysfunction Health Center.

Pills (PDE-5 Inhibitors) Pros

  • Easy to use
  • Natural
  • Only minor side effects
  • Safe for most men unless they have severe heart disease or use nitrates


  • Expensive
  • Do not work well for men who have severe ED, which includes many men after pelvic cancer surgery or radiation
Vacuum devices Pros

  • One-time purchase
  • Covered by insurance
  • Few side effects


  • Using the pump interrupts intercourse
  • May not be comfortable
  • Requires practice to use correctly
  • Erection may not be firm enough or may bend at the base
Penile injections Pros

  • Very effective for most men
  • Can be used before starting sex


  • Expensive
  • Must learn self-injection
  • May cause pain for some men, especially in the first year after pelvic surgery
Penile suppositories Pros

  • A small pill put inside the urinary opening that melts
  • Same medicine as injections


  • Expensive
  • Does not work for most men
  • Can cause pain in the penis just like injection medicine
Penile prostheses Pros

  • Very effective for most men
  • Becomes part of man’s body
  • Inflatable types are not visible
  • Erection looks and feels natural
  • Covered by insurance


  • Involves surgery and pain during recovery
  • If a part breaks, need to repair surgically
  • Erections are slightly shorter than before
  • Destroys natural erection reflex
  • Not a reversible treatment
Herbs and vitamins Pros

  • Inexpensive
  • Easy to get


  • No herbal remedy has been shown to improve erections
  • May interfere with other medicines
  • May have unknown effects. Many pills advertised on the internet are not the real thing or contain harmful chemicals.

Your health care team can help you learn more about how to treat concerns and improve your ability to enjoy sex again. There are many ways to enhance and share pleasure and closeness with your partner. Even survivors who no longer have sex are able to find ways to continue to enjoy affection and closeness with their partners.

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