A tooth infection, or a tooth abscess, is a collection of pus and bacteria that forms inside the tooth or gum. To reduce the risk of complications, a person should seek treatment for a tooth ...

An untreated yeast infection that persists for too long, can lead to complications that require medical attention. These include painful sores, infertility, or even a potentially deadly bloodstream ...

Treatment may depend on the cause. A sinus infection, also known as sinusitis or rhinosinusitis, occurs when your nasal cavities become swollen and inflamed. Fluid buildup in the sinuses can allow ...

Impetigo is a bacterial infection that affects your skin, causing sores and blisters. It can appear differently depending on the stage of infection and what part of your body it affects.

Tests on the "mysterious balls" which led to the closure of several Australian beaches last week have revealed they were made up partially of faecal bacteria. Nine beaches in Sydney were closed by ...

The World Health Organization (WHO) recently released new estimates suggesting around 846 million people aged between 15 and 49 live with a genital herpes infection. That's equivalent to one in ...

The vaginal flora is the bacteria that live inside the vagina. The normal vaginal flora is dominated by various lactobacillus species. Lactobacilli help to keep the vagina healthy by producing lactic ...

This discovery could also have implications in studies of polymer-secreting conglomerations of bacteria known as biofilms—the slippery goo on river rocks, for example—and in industrial ...

While most cosmetic bags are machine-washable, it’s not often the first thing on the to-do list, meaning bacteria is left to build up for months – perhaps even years. Since it’s the new year ...

Infected eczema occurs when a virus or bacteria gets into an open wound or cracked skin at the site of a rash. These infections worsen existing symptoms. It is important for a doctor to treat ...