Author name: rizwan khan

A viral infection is caused by a virus that enters living cells to reproduce, while a bacterial infection is caused…

Pelvic pain can develop from the reproductive organs, urinary system, digestive tract, pelvic muscles, joints or nerves. Common causes include…

The 5 stages of allergic reaction can be described as allergen exposure, immune activation, early symptoms, a possible severe or…

Occult blood in urine means a urine test detects red blood cells or blood-related markers that are not visible when…

How long does a concussion last? Most concussion symptoms improve within a few days to a few weeks. However, headaches,…

Noticing unexpected bleeding after you thought your period had ended can be confusing. You may wonder whether you are experiencing…

Lower back pain during period is common. Hormone-like substances called prostaglandins make the uterus contract and the resulting cramps can…

Can you get rid of a boil overnight? Most boils cannot fully heal overnight. However, applying a warm compress and…

Sore throat and diarrhea together are most commonly caused by viral infections that affect the respiratory and digestive systems. Influenza,…

Why do scabs itch? Scabs often itch because your body is repairing damaged skin. During healing, inflammation activates itch-sensitive nerve…