Coronary artery disease (CAD) develops gradually through several distinct stages, each representing a progression in the narrowing and damage of the coronary arteries that supply blood to the heart muscle. Understanding these stages helps explain how the disease evolves from…
Preventing scarlet fever involves understanding the nature of the disease and taking proactive steps to avoid its spread. Scarlet fever is caused by group A Streptococcus bacteria, which can also lead to other infections like strep throat. The key to…
## What Are the Signs of Rheumatic Fever? Rheumatic fever is a serious illness that can develop after a throat infection caused by certain bacteria, especially group A Streptococcus. It mostly affects children and young people, but it can happen…
Kawasaki disease is a condition that mainly affects young children and causes inflammation in the blood vessels throughout the body. The exact causes of Kawasaki disease remain unknown, but researchers have identified several factors that likely contribute to its development.…
Hand, foot, and mouth disease (HFMD) is a common viral illness that mainly affects young children but can also occur in adults. It causes fever, mouth sores, and a rash on the hands and feet. Since it is caused by…
Chickenpox and shingles are both caused by the same virus, called varicella-zoster virus, but they are very different illnesses that occur at different times in a person’s life and have distinct symptoms and effects. Chickenpox is usually the first infection…
Rubella, also known as German measles, is a contagious viral infection that often causes mild symptoms but can have serious consequences, especially during pregnancy. The signs of rubella typically begin to appear about two to three weeks after exposure to…
Mumps is a contagious viral infection primarily affecting the salivary glands, especially the parotid glands located near the ears. Managing mumps involves supportive care since there is no specific antiviral treatment available to cure the infection directly. The main goals…
Scarlet fever is caused by an infection with a specific type of bacteria called *Group A Streptococcus* (GAS), scientifically known as *Streptococcus pyogenes*. This bacterium is responsible for a range of illnesses, from mild sore throats to more serious conditions…
Typhoid fever is treated primarily with antibiotics, which are essential to kill the Salmonella Typhi bacteria causing the infection. The choice of antibiotic depends on local patterns of bacterial resistance but commonly includes drugs such as ciprofloxacin, azithromycin, or ceftriaxone.…