Hand, foot, and mouth disease (HFMD) is a condition that usually affects children under five, while older kids and adults are also at risk. Certain viruses cause this condition. Common symptoms include fever, a sore throat, and a rash that develops on the hands, feet, and inside of the mouth.

Mycobacterium leprae is the bacterium responsible for Hansen’s disease, generally known as leprosy. Although Hansen’s disease has been eliminated in many areas, it still represents a serious threat to public health.

Helicobacter pylori is a bacteria that can infect the small intestine. This spiral-shaped microorganism is acid-resistant, so it can easily survive in environments with a higher pH. This is one of the many reasons it remains unharmed in the gastrointestinal tract in contact with acid and stomach enzymes.

Children often find it difficult to explain what they’re feeling or going through, restricted by their limited knowledge and vocabulary. However, certain symptoms could be a warning sign of an underlying issue, needing prompt action before they get aggravated.

Hashimoto’s thyroiditis is an autoimmune disorder. In this condition, the body’s immune system attacks its thyroid gland. This further causes inflammation and damage. The symptoms of Hashimoto’s thyroiditis can vary from person to person and may develop gradually over time.

Red blood cells (RBCs) help transport oxygen to various body parts. A low RCB count can lead to kidney and heart disorders, while a high count can lead to polycythemia, increasing the risk of a blood clot.

Lice are small, wingless insects that can live on the scalp and feed on human blood. Although they are not harmful, they may cause itching and scalp irritation. The risk of head lice is highest among preschoolers and elementary school children, as they frequently engage in close play.

Today, back pain is one of the most common reasons people seek medical attention. Furthermore, this issue is a leading cause of disability all around the world. Fortunately, one can take preventive measures or seek treatment to relieve the episodes of back pain.