Men’s hormonal & endocrine health

Erectile dysfunction
in males

Erectile dysfunction (ED) is the persistent difficulty in getting or maintaining an erection firm enough for satisfactory sexual activity. It is a common health concern among men and can occur at any age, although it becomes more frequent with increasing age. Occasional difficulty with erections may happen because of stress, tiredness or other temporary factors and does not always indicate a medical problem. However, repeated or persistent erectile difficulties deserve proper evaluation. Many men hesitate to discuss this condition because of embarrassment, but erectile dysfunction is a recognised medical problem, and effective treatments are available for many patients.

Erectile dysfunction is not always caused by low testosterone or ageing. Normal erections depend on healthy blood vessels, nerves, hormones and psychological wellbeing. Diabetes is an important cause of erectile dysfunction, particularly when blood sugar has remained poorly controlled for several years. High blood sugar can damage the nerves and blood vessels involved in erections. Other common contributing factors include obesity, high blood pressure, high cholesterol, smoking, cardiovascular disease, certain medicines, stress, anxiety and depression. Hormonal disorders such as testosterone deficiency (male hypogonadism), high prolactin levels, pituitary disorders and thyroid dysfunction can also contribute to sexual difficulties. In some men, several factors may be present together.

One important fact is that erectile dysfunction may sometimes be an early warning sign of underlying heart or blood vessel disease. The blood vessels supplying the penis are relatively small, so problems with vascular health may become noticeable as erectile difficulties even before other cardiovascular symptoms appear. This is particularly relevant in men with diabetes, obesity, hypertension or a family history of heart disease. Erectile dysfunction can also occur in young men, and it should not automatically be attributed to stress or psychological problems. Similarly, not every man with erectile dysfunction has low testosterone. A proper assessment helps identify the actual cause and avoid unnecessary hormonal treatment.

Finding the underlying cause helps determine the most appropriate treatment. Evaluation may include a detailed medical and sexual history, review of medicines, assessment of blood pressure and metabolic health, and selected blood tests such as blood glucose, HbA1c, lipid profile and early-morning testosterone. Additional tests for prolactin, thyroid function or other hormones may be needed in selected patients. Treatment may involve better diabetes control, weight management, regular exercise, correction of hormonal abnormalities, counselling or medicines that improve erections. Testosterone treatment is appropriate only for selected men with confirmed testosterone deficiency and is not routinely required for all patients with erectile dysfunction. Men planning to have children should also know that external testosterone treatment can reduce sperm production.

With appropriate evaluation and individualised management, many men can experience meaningful improvement in sexual function and overall wellbeing. Dr. Rajesh Moganti (MD, DM Endocrinology) provides evaluation and treatment of diabetes-related erectile dysfunction, testosterone deficiency, male hormonal disorders and other endocrine causes of sexual dysfunction at our Rajahmundry and Tanuku centres. Consultations are conducted with sensitivity, professionalism and respect for patient privacy.