Heart murmurs are sounds, such as swishing or whooshing, made by choppy, rapid, or turbulent blood flow through the heart. It is easy to hear these sounds via a stethoscope.

Herd immunity has been discussed immensely in the last two to three years because of the surge in viral infection cases. Herd immunity occurs when most people become immune to a disease or virus.

Heterochromia of the eye (heterochromia iridis) is a condition that leads to differently colored eyes or eyes with more than one color. It typically does not cause any issues and is merely a result of certain inherited genres or issues that emerge when the eyes are developing.

Heat cramps are painful muscle spasms. They result from several factors, such as electrolyte loss and dehydration, mainly during hot weather and when performing strenuous activity. Heat cramps are sometimes followed by heatstroke.

When our body gets too hot and can’t cool down, it can lead to heat exhaustion. This typically happens during physical activity or exercise, especially in hot and humid weather.

Acquired Immunodeficiency Syndrome (AIDS) is a life-threatening, chronic condition caused by the Human Immunodeficiency Virus (HIV). HIV targets the body’s white blood cells and interferes with the body’s ability to fight disease and infection.

Safety is crucial in today’s fast-paced world, especially in high-risk workplaces. The danger of accidents and injuries can be considerably decreased by wearing the proper safety equipment, regardless of whether you work in manufacturing, construction, or extreme sports.

Experts often stress the importance of exercise for overall health and well-being. They say it can improve cognitive function, reduce stress, strengthen the muscles, and provide several other benefits. However, people are often confused about which exercise is best for them.