1 4 moves are of the type. 2  4 moves are of the type. 3  In contests: Tough moves stand out. 4  11 moves are of the type. 5  4 moves are of the type. 6  2 moves are of the type. 7  2 moves are of the type. 8  1 move is of the type.
Though the pulse oximeter actually measures the saturation of oxygen in your blood, the results are often used as an estimate of blood oxygen levels. Normal pulse oximeter readings range from 95 to 100 percent, under most circumstances. Values under 90 percent are considered low. 1  Causes.
Healthy people usually have a blood oxygen level above 95 percent. Added oxygen may be needed for people whose oxygen level falls below 90 percent and home oxygen therapy may be recommended to regain normal levels.When oxygen saturation drops below 80 percent, severe hypoxemia occurs.n order to live, every cell in your body needs oxygen to properly function. Oxygen is a critical nutrient and the body can die within six minutes without it. Any level below 88 percent is dangerous and incapacitating to your body.