Viral Haemorrhagic Fevers in Korea
Overview Viral haemorrhagic fevers (VHFs) are a group of severe illnesses caused by several distinct families of viruses. These infections affect multiple organ systems and damage the blood vessels, leading to bleeding (haemorrhage), shock, and sometimes death. VHFs are often associated with outbreaks in tropical and subtropical regions but can pose global health threats. South […]
Vestibular Schwannoma in Korea
Overview Vestibular schwannoma, also known as acoustic neuroma, is a benign (non-cancerous) tumor that develops on the vestibulocochlear nerve, which connects the inner ear to the brain. This nerve is responsible for hearing and balance. Although slow-growing, vestibular schwannomas can cause hearing loss, balance problems, and other neurological symptoms due to pressure on adjacent nerves […]
Verrucas in Korea
Overview Verrucas, commonly known as plantar warts, are small, rough growths that develop on the soles of the feet due to an infection by the human papillomavirus (HPV). These warts can cause discomfort or pain, especially when located on pressure points of the feet. Though generally harmless, verrucas can persist for months or even years […]
Venereal Diseases in Korea
Overview Venereal diseases, also known as sexually transmitted infections (STIs), are infections primarily spread through sexual contact. These diseases can affect both men and women and include a variety of bacterial, viral, and parasitic infections. If left untreated, venereal diseases can lead to serious health complications such as infertility, chronic pain, and increased risk of […]
Vasculitis in Korea
Overview Vasculitis is an inflammation of the blood vessels, which can affect arteries, veins, or capillaries. The condition can cause blood vessel walls to thicken, weaken, narrow, or scar, reducing blood flow to vital organs and tissues. Vasculitis can occur as a short-term (acute) illness or a long-term (chronic) condition. It may be triggered by […]
Vascular Disease (Peripheral) in Korea
Overview Peripheral vascular disease (PVD) is a circulatory condition in which narrowed or blocked blood vessels reduce blood flow to the limbs, usually the legs. It most often results from atherosclerosis, the buildup of fatty deposits in the arteries. PVD can cause pain, numbness, and mobility problems, and in severe cases, it can lead to […]
Varicose Veins in Korea
Overview Varicose veins are enlarged, twisted veins that most commonly appear in the legs and feet. They occur when the valves inside veins fail to function properly, causing blood to pool and veins to stretch. While often a cosmetic concern, varicose veins can also cause discomfort, pain, and in severe cases, complications such as ulcers […]
Varicocele in Korea
Overview A varicocele is an enlargement of the veins within the scrotum, similar to varicose veins that can occur in the legs. It develops when blood flow through the spermatic cord veins becomes impaired, causing them to dilate. Varicoceles are a common cause of decreased sperm quality and can lead to male infertility. While many […]
Varicella in Korea
Overview Varicella, commonly known as chickenpox, is a highly contagious viral infection caused by the varicella-zoster virus (VZV). It is most common in children but can affect people of any age. The condition is characterized by an itchy, blister-like rash, fever, and fatigue. Although usually mild in healthy children, varicella can cause serious complications in […]
Vaginosis in Korea
Overview Vaginosis, most commonly referring to bacterial vaginosis (BV), is an imbalance of the normal bacteria in the vagina. It often occurs when healthy Lactobacillus bacteria decrease and harmful bacteria multiply. While it’s not classified as a sexually transmitted infection, sexual activity and certain hygiene practices can increase the risk. Vaginosis can cause unpleasant symptoms […]