Learn about high cholesterol, its risks, and how to manage it effectively through a healthy diet and lifestyle changes. Discover the difference between LDL and HDL cholesterol, the importance of regular checkups, and simple dietary steps to help lower cholesterol levels.

Vaccines protect us by training the immune system to fight diseases, offering immunity, and ensuring public health safety through herd immunity. Learn how vaccines work.

The immune system detects and fights viruses using antibodies, T cells, and memory cells, providing protection and forming the basis of vaccination strategies.

As a type of respiratory infection, a chest infection is referred to your lungs. It either affects your lower large airways (bronchi) or the smaller air sacs (pneumonia), making it difficult for you to breathe.  Chest infections affect people of all ages ranging from mild to severe, even, sometimes, they can be life-threatening. In case ...