Our bodies contain a lot of water - 60% of an adult's weight and 80% of body weight, is body fluid. In other words, the body of a 70kg adult contains about 42 liters of water. The water we drink is absorbed by the intestines and circulates throughout the body as a liquid like blood. It performs many different functions that help humans survive. First, water delivers oxygen and nutrients to cells, while also taking away waste products, which are then eliminated through the digestive tract. As body temperature increases, blood flow to the skin increases, facilitating heat dissipation through sweat, helping to keep the body at a stable temperature. Since your body loses water through breathing, sweating, and digestion, it is important to rehydrate by drinking fluids and eating foods that contain water. The following article will provide useful information to help you understand the role of water in your body.

When you are pregnant, your body will need more water than usual to provide for the development of the fetus. Changes in pregnancy hormones also cause dehydration. Therefore, dry mouth can sometimes be a side effect of pregnancy. However, there are many potential causes of dry mouth during pregnancy. Some of the more common causes are dehydration, gestational diabetes, sleep disorders...

The feeling of dry skin is common in winter when the humidity in the air drops, making many people feel frustrated. But whether it is winter or summer, dry, cracked, chapped lips, even bleeding, are worse. The following causes of dry lips that you should know to reduce the feeling of discomfort and have attractive lips.