Cardiovascular Health

Aerobic exercise increases the body's consumption of oxygen.

Some youth risk factors that affect cardiovascular fitness in adulthood includes:

- Genetics

- Exercise

- Diet

- Vaccination

- Sleep

- Medical care

- Mental health

- Stress

- Smoking

- Obesity

- Drug use

- Hygiene

Atrial fibrillation (A-fib) is a very dangerous condition. In A-fib, the heart is trying to pump too fast, but is uncoordinated. This means that blood is not circulated around the body well. It also causes blood to swirl around inside the heart and can lead to forming blood clots. If one of these blood clots goes to the lungs it can cause a pulmonary embolis, or if it goes to the brain it can cause a stroke, both of which could be deadly.

It means enlargement of the left ventricle of the heart. This is due to excess work done by the heart as in high blood pressure, damage to the heart muscle after heart attack, valvular disease, respiratory disease putting extra strain to the heart.

Check out the atropine page at wikipedia.org for your answer.

The general functions of the cardiovascular system are:

1. It transports/distributes materials between all cells of the body

2. It prevents disease (contains white blood cells), and hemorrhage (contains clotting agents)

3. regulates body temperature, pH

An afib is another name for an atrial fibrillation, a cardiac arrythmia involving the two upper chambers of the heart.

the average adult respiratory rate is usually given as 12 per minute, but estimates can vary up to 20 per minute. The average rate is usually measured when a person is at rest. Over 25 and under 12 may be considered abnormal

shortness of breath and coughing?...I had a cold but should i go see doctor

It just means the heart and blood vessels.

the connective tissue is the blood in the cardiovascular system, and the heart is muscle tissue.

Yes! Not that it does, but it can. This condition is called Cardiomegaly.

There are several different causes of Cardiomegaly, when it is due to regular intense exercise, however, the condition is known as athlete heart.

Atheletes heart is a benign, physiological response, to intense exercise. According to WikiPedia, the condition is popular among the atlelete who routinely exercise more than an hour a day, rather than 15-20 minutes, and appears occasionally among heavy weight trainers.

37 litres of water in each person

Many cells do not contain a nucleus. Most multicellular organisms have at least one type of cell without a nucleus, in humans, for example, our red blood cells lack a nucleus.

It depends sometimes how old you are. If you're 1-20, it can cause one but not likely. If you're 21-73, it can maybe cause one, but not often. And if you're 74+, it could cause one very easily.

Glad I could help!

Diana

Long term effect of exercising is that exhalation of carbon dioxide from the lungs occurs very frequently in large quantity thereby improving the health. Because of this large quantity exhalation lungs gets healed and better.

80

Yes. Turn your leg outward and forward (anterolaterally). There's a triangular depression in the thigh known as the femoral triangle. The femoral artery can be palpated there.

yes,if you jog vigorously .

The four classes of nutrients found in plasma are sugar or glucose, amino acids, lipidsor fatty acids, and vitamins. Plasma is the component of blood that is pale-yellow and makes up 55 percent of the body's total volume of blood.

Cells use oxygen in the process of getting energy from sugars. The oxygen is used at the very end of that process - to pick up the electrons that have passed through the electron transport chain. That's when the most ATP are made, preparing energy for the cell to use for its activities.

Bronchitis is an inflammation of the mucus membranes of the bronchi (the airways that carry air from the trachea into the rest of the lungs). As such it is clearly a disease of the respiratory system rather than cardiovascular. It can be the result of an infection or to exposure to noxious airborne components like cigarette smoke or pollution. Of course, if the inflammation is interfering with the ability of a person to breath, the effects will show up in the cardiovascular system as the blood may not be getting fully oxygenated as it passes through the lungs - but this is a secondary effect.

In approxiemetly 25% of patients that have had a MI, a ventricular arrthymia or fibrilliation will occur and lead to fatality and is the leading cause of death post MI.