Answer:
1.Factors affecting include oxygen diffusion capacity of the lungs, cardiac output, oxygen transport capacity of the blood, capillary density of the muscles, and muscular mitochondria mass [3]. further depends on sex, age, genetics, body fat, medical conditions, and smoking [4–6].
2.When you exercise, heart rate increases to circulate more oxygen (via the blood) at a quicker pace. The more you exercise, the more efficient the heart becomes at this process, so you can work out harder and longer. Eventually, this lowers resting heart rate in fit people.
3.The best method to measure cardiorespiratory fitness is by measuring VO2Max, which is a calculation of how efficiently your body can transport and uitlize oxygen. To get an accurate measurement, expensive and extensive equipment is needed.
i hope this helps...
The base line fitness test is used to determine your current fitness level...true
Answer:
The client should be aware of not to lift or pull and push the weight more than 15 pounds which may apply force on the impacted surgical area of eyes.
Explanation:
Cataract surgery is a kind of eye surgery in which the opacified lens which became cloudy and has made the vision blur and distorted, would be removed and an artificial lens (IOL which is called an intraocular lens ) will be replaced with the original one.
After surgery, the client needs to wear glasses while going outside and wear a metal shield at night time.
The client should inform to doctor if they face irritation in vision and any disorder after surgery.
Answer:
You should not exercise in the cold because it's really bad for your bones, and you will get dehydrated and pass out if you're exercising in extreme heat.
Explanation:
Answer:
All of the following are key hormones in muscle and bone formation except epinephrine.
Explanation:
Epinephrine is also known as adrenaline. It’s both a <u>hormone</u> and a <u>medication</u>. While cortisol, estrogen and growth hormone are key to muscle and bone formation, epinephrine has other functions. It’s released by the adrenal glands and some neurons in response to danger, excitement and stress. Epinephrine helps the body react to those emotions more quickly. It increases strength and awareness in stressful situations. It makes the heart beat faster and increases blood flow both to the brain and muscles. In excess it can be dangerous to the body.
