The Spanish Flu was a deadly strain of influenza that killed millions of people worldwide during 1918-1919. Symptoms include fatigue, fever, and headaches.
Low impact exercising can be a better activity type of an overweight individuals. Lower impact exercise are much easier for those who are first starting out in their exercising journey and those who are carrying more weight on them. These exercises provide the adequate target heart rate but cause less trauma to the already stressed out joints, like the knees and ankles.
Once they lose some weight, it'll be better for the to increase their intensity.
That statement is true
Aerobic exercise such as swimming and running will burn a lot of calories from our body
And in order to burn calories, our body need supply of oxygen.
That's why our heart tend to beat really fast when we do Aerobic exercise, it's because our heart need to pump a lot of blood to deliver oxygen to the muscles
