What is the normal reading for a pulse oximeter?
A pulse oximeter is a medical device that measures the oxygen saturation of a patient's blood. Using a pulse oximeter is non-invasive, convenient, and very easy. This means that it can be used by anyone, not just in the medical field. For this reason, pulse oximeters are now widely used at home. Many people...
Why you should drink more water
Since 60% of the body is made up of water, it is essential to stay hydrated. A person's water intake requirements vary depending on age, activity level, weight, health, and environment (hot or cold weather). Drink plenty of fluids after exercise, and sweat profusely if you have a fever, vomiting, or diarrhea. The Institute...
