Does oxygen level drop in viral fever?

Your bones need the right nutrients to stay strong. Foods that are high in calcium, like milk, cheese, and yogurt, are great for your bones. Leafy green vegetables like spinach and kale are also excellent choices. Vitamin D is equally important because it helps your body absorb calcium. You can get ....

A healthy oxygen saturation level ranges between 95% and 100% . If a person's levels drop below this range, they may experience symptoms associated with a lack of oxygen, such as trouble breathing and confusion.

Hearing a crack or pop in your knees when you squat is quite common, and most of the time, it’s harmless. It’s usually caused by tiny bubbles of gas in your joint fluid popping when you move. But, if the cracking is painful or your knees feel swollen or unstable, it could be a sign of a problem like....