Irritable Bowel Syndrome Video

Blood Cells Drawing

Nephron and Kidney Drawing

High-altitude (HA) areas have tough conditions like low oxygen, extreme cold, strong sunlight, and dry climates. Every year, millions of people travel to these regions for work, sports, or leisure, especially in places important for defense like India’s northern and northeastern borders. These conditions weaken the immune system, making people m…[Read more]

The human urinary system, also known as the urinary tract or renal system, consists of the kidneys, ureters, bladder, and the urethra. The purpose of the urinary system is to eliminate waste from the body, regulate blood volume and blood pressure, control levels of electrolytes and metabolites, and regulate blood pH. The urinary tract is the…[Read more]

Your respiratory system is made up of your lungs, airways (trachea, bronchi and bronchioles), diaphragm, voice box, throat, nose and mouth. Its main function is to breathe in oxygen and breathe out carbon dioxide. It also helps protect you from harmful particles and germs and allows you to smell and speak.

Digestive System Disorder: Irritable Bowel Syndrome (IBS)

The circulatory system (cardiovascular system) pumps blood from the heart to the lungs to get oxygen. The heart then sends oxygenated blood through arteries to the rest of the body. The veins carry oxygen-poor blood back to the heart to start the circulation process over. Your circulatory system is critical to healthy organs, muscles and tissues.

The muscular system is made up of muscles that help the body move, maintain posture, and produce heat.