Diagnosing urological disorders in ageing men.

Abstract

The prevalence of erectile dysfunction (ED) increases with age. ED has organic aetiologies and is associated with other clinical comorbidities. Men with ED are more likely to have: cardiac disease, diabetes, hypercholesterolaemia, angina, hypertension, prostate disease and depression. Similarly, men with these conditions are more likely to have ED. It is believed that vasculogenic ED shares a common aetiology with coronary artery disease, including hyperlipidaemia, diabetes and hypertension. Taking a careful history of onset, duration and associated symptoms may reveal possible causes of ED. Past medical history, disease control, trauma and medication use can provide vital information. ED patients with a sedentary lifestyle should be encouraged to exercise. In obese men, weight loss of 10% or more can improve IIEF score. Regular exercise, healthy diet, smoking cessation, limiting alcohol intake and avoiding recreational drugs can reduce the risk of, or improve, ED. It is important to differentiate between patients suffering from nocturnal frequency, enuresis or nocturnal polyuria as the causes and treatments for each of these conditions are different. Reducing fluid intake after 6 pm and avoiding alcohol and/or caffeine at night may reduce nocturnal voiding. Anticholinergics can decrease bladder overactivity. An improvement in nocturia and nocturia bother score have been shown after administration of oral melatonin. Nocturnal enuresis can often be the only symptom of high-pressure chronic retention which is prevalent in older men. It is important to recognise this condition as treatment can prevent further renal impairment. In nocturnal polyuria the urine output at night is more than a third of the total daily urine output. If conservative measures are not successful, in the absence of heart failure, a low-dose diuretic in the afternoon can help the kidneys get rid of the fluid before bedtime.

• Authors: Amit Mevcha, Dev Mohan Gulur, David Gillatt
• Journal: The Practitioner (Practitioner) Vol. 254 Issue 1726 Pg. 25-6, 28-9, 2-3 (Feb 2010) ISSN: 0032-6518 [Print] England
• PMID: 20307027 (Publication Type: Journal Article)

Topics

• Coronary Artery Disease (etiology)
• Erectile Dysfunction (etiology, therapy)
• Exercise
• Humans
• Life Style
• Male
• Prostatic Hyperplasia (complications, therapy)
• Urinary Catheterization
• Urologic Diseases (diagnosis)