Fungal infections are no picnic, and they might be signs of a week immune system. Yeasts and molds now rank amongst the 10 most frequently isolated pathogens in people with an impaired immune system. Fungi are mainly opportunistic pathogens that only invade the body if a severely weakened natural defense permits them ...
Blackheads form when a clog or plug develops in the opening of hair follicles in your skin. Each follicle contains one hair and a sebaceous gland that produces oil. This oil, called sebum, helps keep your skin soft. Dead skin cells and oils collect in the opening to the skin follicle, producing a bump ...
The influenza virus is an extremely dangerous, rapidly transmitted virus with a high mortality rate. Each season, the influenza virus kills an estimated 50,000 people, causes 200,000 hospitalizations, and incurs costs of up to $10 billion in medical care in the United States. The influenza virus genome, due to ...
