Amphotericin B

Amphotericin B is an antifungal medication used to treat serious infections caused by fungi. It works by binding to the fungal cell membrane, causing the contents to leak out and ultimately killing the fungus. This drug is often reserved for severe infections because it can have significant side effects, including kidney damage. Amphotericin B is commonly administered in hospitals for patients with weakened immune systems, such as those with cancer or HIV, where fungal infections pose a high risk. Despite its side effects, it can be life-saving when used appropriately.