What is the pulse oximeter and how does it work?
We require enough oxygen in our blood to remain healthy. The arterial blood is examined to determine the quantity of oxygen in the blood. The quantity of oxygen in the…
Why should we consume iodized salt?
Iodized salt, believe it or not, is not sold in general shops in the United States. There is no iodine added to the salt. They aren’t even required to. An…
Omega-3 fatty acids from plants
Omega-3 is an essential fatty acid, which means it cannot be produced by the body and must be obtained through diet.Because omega-3 fats are polyunsaturated, they are considered ‘good’ fats.…