Caused by blockage of the lacrimal duct. This duct carries tears from the corner of the eye to the nose. A watery eye may not be noticed until 1 or 2 months old. Reason: that's when the eye starts ...

If any of these symptoms occur, it is important to seek medical attention promptly, as untreated bile duct disorders can lead to complications such as liver damage or widespread infection (sepsis ...

Medically reviewed by Christine L. Larsen, MD Eye crust forms when mucus, oils, and debris accumulate, often during sleep. This buildup is a normal part of the eye's maintenance process. However, ...

Infected bug bites may require a course of antibiotics. Seek urgent medical treatment if you develop red skin streaks, the bite area spreads, your pain worsens, or you develop symptoms of sepsis.

Sinusitis can cause facial pressure, sinus headache, and other symptoms. Treatment may depend on the cause. A sinus infection, also known as sinusitis or rhinosinusitis, occurs when your nasal ...

In those studies, several of the infected workers remembered having symptoms of H5N1 bird flu, while none of the veterinarians in the new paper recalled any such symptoms. The new study is more ...

Treatment depends on the cause; seek medical care if the infection does not get better with over-the-counter or home remedies. Seek medical attention if any of these symptoms are present. It is ...

freshwater prawns or frogs that have themselves eaten an infected snail. This patient most likely became sick while eating food that was contaminated with snail or slug slime. Symptoms of rat ...