As men age, their bodies go through a number of changes. One area that often gets overlooked is the penis. Many men may not realize that aging can affect their penis in various ways. To help understand these changes, here are five things that will happen to your penis as you age.
1. Decreased Size
One of the most noticeable changes that men experience as they age is a decrease in the size of their penis. This is primarily due to the natural aging process, as well as a decrease in testosterone levels. Testosterone is a hormone responsible for male sexual characteristics, including penis size. As men age, their bodies produce less testosterone, which can lead to a smaller penis (Levine, 2008).
Additionally, age-related changes to the tissues of the penis can also contribute to a decrease in size. With age, the tissues in the penis may lose elasticity, resulting in a shorter and less firm penis (Ponchietti et al., 2001). It is essential to note that this decrease in size does not affect the functionality of the penis or a man’s ability to engage in sexual activities.
2. Erectile Dysfunction
Another common age-related change to the penis is erectile dysfunction (ED), the inability to achieve or maintain an erection sufficient for sexual intercourse. ED can significantly impact a man’s self-esteem, relationships, and overall quality of life (Shabsigh, 2003).
The primary cause of age-related ED is the decline in the flexibility of the blood vessels in the penis. As men age, their blood vessels may become less flexible and less able to expand. This makes it more difficult to achieve and maintain a sufficient erection (McCullough et al., 2016).
Other factors that contribute to age-related ED include underlying health conditions, medication side effects, and decreased testosterone levels. For instance, men with diabetes, hypertension, or heart disease are at a higher risk of developing ED (Bacon et al., 2003). Additionally, certain medications, such as selective serotonin reuptake inhibitors (SSRIs) and beta-blockers, can also lead to ED.
3. Decreased Sensation
Another change that men may experience as they age is a decrease in sensation in the penis. This can make it more difficult to achieve and maintain an erection, as well as decrease pleasure during sexual activity. This decrease in sensation is often caused by a decrease in nerve sensitivity as men get older. This can also be attributed to a loss of elasticity in the tissues of the penis, which can lead to a decrease in sensitivity.
4. Changes in Ejaculation
Age-related changes in the male reproductive system can lead to alterations in ejaculation. One such change is a decrease in the amount of semen produced, which is primarily due to a decline in the function of the prostate gland. The prostate gland produces around 30% of the semen volume. As men age, the prostate gland may atrophy, leading to a decrease in semen production (American Urological Association, 2018).
Additionally, the force and distance of ejaculation may decrease with age. This change can be attributed to the weakening of the muscles involved in ejaculation, such as the bulbocavernosus muscle (Kaplan et al., 2014). It is essential to note that these changes do not necessarily affect the ability to achieve orgasm or the pleasure associated with it. However, some men may experience diminished satisfaction due to these changes.
5. Increased Risk of Health Conditions
Aging increases men’s susceptibility to various health conditions, some of which can affect the penis. Cardiovascular disease, diabetes, and prostate problems are some of the most common health conditions that can impact penile function.
Cardiovascular disease can affect blood flow to the penis, leading to erectile dysfunction (ED) and decreased sensation. According to the American Heart Association (2017), men with ED are more likely to develop cardiovascular disease, making it essential for men to maintain a heart-healthy lifestyle.
Diabetes can also affect penile function by damaging the nerves and blood vessels that supply the penis. This damage can lead to ED, decreased sensation, and difficulty achieving orgasm (Mayo Clinic, 2021).
Prostate problems, such as benign prostatic hyperplasia (BPH) and prostate cancer, can also impact penile function. BPH can cause urinary symptoms, such as frequency and urgency, that can affect sexual function (American Urological Association, 2018). Prostate cancer, on the other hand, can be treated with surgery or radiation, which can lead to ED and decreased sensation (National Cancer Institute, 2021).
In conclusion, as men age, their penis will go through a number of changes. It is important for men to be aware of these changes and understand that they are a natural part of the aging process. While these changes may be concerning, they can often be managed with proper care and attention. By maintaining a healthy lifestyle, regularly visiting a doctor, and seeking treatment if needed, men can continue to enjoy a healthy and fulfilling sex life as they age.
