As result of being stronger, I am able to increase my performance in sports. I also have more endurance to perform everyday tasks. While I strengthen my muscles and bones, it also will help prevent any injuries to myself. Weight lifting makes me feel better about myself. By lifting, I feel like I am benefiting myself in mind, and body.
For example, regular brisk walking can help you: • Maintain a healthy weight • Prevent or manage various conditions, including heart disease, high blood pressure and type 2 diabetes • Strengthen your bones • Lift your mood • Improve your balance and coordination The faster, farther and more frequently you walk, the greater the benefits. Walking and biking are both excellent forms of cardiovascular exercise which, when performed regularly, can ward off disease, shed pounds, improve mental outlook and reduce the likelihood of dying young. Each have their merits and drawbacks, and which is the best choice for you largely depends upon what you'll enjoy doing most, the health of your joints and how much weight you'd like to lose. “Like walking, biking is low-impact and easy. It's also fun, and according to NutriStrategy, burns a lot of calories - significantly more than brisk walking.” (Bigelow) You’d be forgiven for wondering but stair climbing can have a significant and positive impact on an individual’s health over time.
Exercise improves mood. This can be part of the psychological aspect of exercise. Exercise is a great way to take off stress because all of the built up aggression or other emotions a person may have that can motivate them to have a good workout. Exercise also has lasting affects on mood because when a person exercises, over time, they should start to lose weight, get into shape, or tone muscle, which boost confidence levels and self-appearance. Exercise boosts energy levels.
Polycythemia is an increase in red blood cells, which would increase the viscosity and decrease flow. ACTIVITY 3 Studying the Effect of Blood Vessel Length on Blood Flow Rate 1. Which is more likely to occur, a change in blood vessel radius or a change in blood vessel length? Explain why. Increase in blood vessel radius is more likely to occur.
The body’s metabolic rate is increased as its need for energy is increased, and the body becomes more resourceful. Muscle tone and muscle mass increase after the muscles tear and reconstruct themselves. In addition to improved muscle tone and muscle mass, there are other effects of exercise for physical disease control and/or prevention. A person’s entire body system, including all the ***** 2 body parts, is in continuous movement when exercising. The cardiovascular (heart), circulatory, and pulmonary (lungs) systems probably benefit the most from routinely
Lastly, exercise increases macrophage production, salivary immunoglobulin A, and increase immune cell circulation improving the function of the immune system. Psychologically, they diminish anxiety and depression, control stress and minimize its negative effects on the body, improve self-esteem, self-concept, and body image, and improve cognition and problem solving. There are two types of fitness, aerobic fitness and muscular fitness, with their own benefits. Aerobic fitness pushes your body and forces it to adapt to adapt to the overload that the exercise is causing when trying to complete continuous tasks. This will later enable you to participate in harder workouts and exercise in the future.
This single metabolic fact accounts for the profound changes in not only respiration, but also in cardiac and circulatory physiology during exercise. Increased oxygen supply is provided by increases in both arterial oxygen delivery and tissue oxygen extraction; at the same time there is increased carbon dioxide transport on the venous side. The need for increased gas exchange by exercising muscles leads to the following general physiologic
The body receives oxygen from the lungs and transmits it to your muscles through your bloodstream. The heart controls the flow of blood throughout the body and your heart rate is a factor of that flow. Therefore when your muscles work harder and require more oxygen, your heart rate increases to meet the needs to maintain a consistent internal state, the harder you work the faster your heart pumps. The probable homeostatic responses to changes in the internal environment during exercise to the breathing rate, exercise will increase the demands on your body to supply the fuel it needs to perform. Your body’s need for oxygen will increase.
This is done because it is said to increase aerobic capacity therefore having more oxygen intake as well as the prevention of hypertension and improving cardiovascular diseases and consequently improving quality of life in patients with heart failure or coronary artery disease (Guiraud et al, 2012, p 599). In HIIT, a person is able to maintain physical exercise through bursts of vigorous activity for longer periods than during continuous or traditional exercises and it is more commonly done through high intensity cycling or running (Gibala & McGee, 2008). Traditional exercises or continuous exercises on the other hand, sees a person performing physical activity for a prolonged period of time without rest periods in order to build up their endurance, working muscles and improve cardiovascular strength and increase oxygen intake (Laursen, 2010) leading to a healthier brain with less depression and anxiety symptoms. When a person exercises, different biological effects takes
With weight training my muscles and bones adapt by getting bigger and stronger . Weight training is beneficial because it allows me to do everyday things better and more safely . Strengthing exercises should be done about two or three times a week . The three exercises I like to do are stretching , aerobic