Floaters after cataract surgery are common and usually harmless, but sudden changes can signal serious issues. Learn what’s normal, when to worry, and what to do next.
HPV causes thousands of throat and anal cancers each year in the U.S., with rising rates among men. Vaccination is the most effective way to prevent these cancers - yet coverage remains too low. Learn how HPV leads to cancer and what you can do to stop it.
Autoimmune encephalitis is a rare but treatable brain disorder triggered by antibodies attacking brain cells. Early recognition of symptoms like seizures, memory loss, and psychiatric changes can save lives. Learn the key antibodies, red flags, and life-saving treatment protocols.
Retinal vein occlusion is a leading cause of sudden vision loss. Learn the key risk factors like high blood pressure and diabetes, and how anti-VEGF and steroid injections help restore vision. Understand treatment realities, costs, and what’s coming next.
Trimethoprim can cause dangerous spikes in potassium levels, especially in older adults or those on blood pressure meds. Learn who's at risk, how to prevent life-threatening hyperkalemia, and safer antibiotic alternatives.
Ginseng may help lower blood sugar in type 2 diabetes, but it can dangerously interact with insulin and oral meds. Learn how to monitor your levels, avoid risks, and use it safely if approved by your doctor.