A Review on Heamorrhoidal Disease

Hemorrhoids are characterized by the symptomatic enlargement and downward displacement of the normal anal cushions. The most common symptom associated with hemorrhoids is rectal bleeding during bowel movements. These vascular structures are typically identified by abnormal dilation and distortion of blood vessels, along with degenerative changes in the connective tissue supporting the anal cushions. Emerging evidence suggests that disrupted regulation of vascular tone and abnormal vascular proliferation may play a critical role in hemorrhoid development, making them potential targets for therapeutic intervention. Treatment typically begins with conservative approaches, including dietary modifications, increased fiber intake, anti-inflammatory suppositories, and venotonic agents. Non-surgical interventions, such as sclerotherapy and rubber band ligation—particularly the latter—are preferred when conservative measures are ineffective or complications arise. In cases where these options fail, surgical intervention becomes necessary. Symptomatic hemorrhoidal disease is among the most prevalent anorectal disorders and significantly impacts patients' quality of life. A wide range of treatment strategies exists, from non-invasive therapies to office-based procedures and surgical techniques. This review aims to explore the pathophysiology, diagnosis, and treatment options for hemorrhoids, emphasizing that management should be tailored to each patient's specific needs given the variety of available therapies.