That is why a complete medical history is important.

If sexual function changes after beginning a new medication, increasing a dose, or adding another drug, the timing is worth mentioning to a healthcare professional.

Men should not stop prescription medications on their own.

Instead, a doctor or pharmacist can determine whether a medication may be contributing to the problem and whether an alternative approach is appropriate.

Sometimes a relatively small adjustment can make a meaningful difference.

20. Sleep Is More Important Than Many Men Realize

Sleep is often overlooked when people discuss male sexual health.

Yet adequate sleep supports hormonal regulation, mood, cardiovascular health, energy, and overall physical functioning.

Poor sleep can leave a person exhausted, less interested in sexual activity, and more vulnerable to stress.

Sleep disorders can also affect overall health.

For example, sleep apnea is associated with several cardiovascular and metabolic problems and may contribute to sexual difficulties in some men.

A man who regularly snores heavily, wakes repeatedly during the night, experiences excessive daytime sleepiness, or notices other signs of disrupted breathing should discuss these symptoms with a healthcare professional.

Improving sleep isn’t a guaranteed solution for sexual difficulties, but healthy sleep is an important part of healthy aging.

21. Weight Changes Can Affect Appearance and Function

Changes in body composition are another part of aging that can influence how the male reproductive system looks and functions.

Many men gain abdominal fat as they get older.

This can change the appearance of the lower abdomen and pubic region, sometimes making the penis appear less prominent even when the underlying anatomy has not dramatically changed.

Weight gain can also affect metabolic and cardiovascular health.

Obesity is associated with an increased risk of conditions that can contribute to erectile dysfunction, including diabetes and vascular disease.

For that reason, maintaining a healthy weight is not simply about appearance.

It can support mobility, cardiovascular function, metabolic health, and sexual well-being.

At the same time, weight management should be approached realistically.

Extreme diets and rapid weight-loss programs are not necessary for everyone. Sustainable improvements in eating habits, physical activity, sleep, and overall lifestyle are generally more useful than temporary approaches that are difficult to maintain.