Exercise and Pregnancy

Prescribing a medication for pregnant women is a complex process. Before obstetricians and gynecologists decide which dose of which drug can best treat a condition without putting any harmful side effects on the mother and the baby, they consider the patients age, general health, the number of months before delivery, tolerance for medications, and any other drugs the pregnant patient may be taking. Prescribing exercise on pregnant women has to be just as scientific and precise. The type, intensity, frequency, and duration of a dose of exercise are all critical. One persons healthy, vigorous workout could be hazardous to another. These dangers may be greater in pregnant women because they are more likely to have strains and other serious side effects for the would-be mother. However, if exercise will be implemented and carried out in a normal, average range, exercise will not have an effect on the overall condition of the pregnancy and especially on labor or delivery. Pregnancy Quality prenatal care should be given to a mother during her pregnancy. She should be prepared for the normal delivery of a healthy baby. Complications should be prevented at all costs. All of these things are boiled down to the fact that a pregnant woman should be cared in such a way that she will not be compelled to do vigorous work but should not also stay in bed and be inactive until she gives birth to her baby. Consequently, a pregnant womans condition varies in relation to the growth and development of the baby in side her womb. Therefore, it is necessary that proper health guidance be provided by her physician during her visit. Moreover, it is important to keep the pregnant womans life active in order to promote good health, not only for her but also for the baby most importantly. Physical conditions like blood pressure, weight and health status is usually monitored during the pregnant womans visit to her doctor. For this reason, it is significant to note that exercise can be the number one factor in order to keep these aspects in good condition. As the health experts contend, adequate physical and emotional information is needed by a pregnant woman to prepare herself for delivery. She needs practical health messages in keeping herself and the baby healthy. Hence, for mothers or would-be mothers who are not yet aware why they should exert some effort in engaging into moderate, normal exercise, here is a list of some of its benefits so that you will be able to understand the reason why pregnant women have to exercise regularly: 1. Defiance against fatigue As muscle becomes fatigued, it produces less force. To accomplish a task like climbing the stairs, for example, or shoveling snow, more units of muscle must be called into play to back up the wearied muscles. The tired muscles are both less efficient and less effective. Hence, this will just put more strain on the pregnant woman because of the weight that is continuously adding up each day. That is why tired muscles will usually result to leg cramps or sore muscles. What every pregnant woman must know is that exercise improves the condition of the muscles and their ability to work longer without fatigue. 2. Reduce backaches Even when you sit or stand, some muscles are working, and such relatively easy postures can tax some muscles and cause fatigue. The muscles of the lower back, for example, can be exhausted and worn out by the effort of keeping erect when a pregnant woman stand still for several hours. With exercise, a pregnant woman can correct this error by developing her posture. 3. Increase the amount of oxygen Work and exercise rely on glycogen, a substance produced by the body from complex carbohydrates and stored muscles and liver. The supply of glycogen in the muscles determines and limits the duration of activity. Exercise depletes the glycogen in the muscles and leads to tiredness. However, when glycogen is depleted by strenuous activity, it is replaced in quantities greater than before, as if the body recognized the need to lay in a larger supply of fuel. Hence, oxidation is essential for converting glycogen to the energy that pregnant women need to wiggle a finger, flex a muscle, or practice the lungs and heart for some blowing action during normal delivery. These are just some of the many benefits exercise can bring to pregnant women. Besides, nothing is completely wrong for a pregnant woman doing some moderate exercises. The only important thing to remember is that before starting an exercise program, whether pregnant or not, it is best to consult your doctor. As they say, doctors know best!

Exercise and Hypertension

It seems as though many Americans are living a life that leads to high blood pressure or hypertension. As people age, the situation gets worse. Nearly half of all older Americans have hypertension. This disease makes people five times more prone to strokes, three times more likely to have a heart attack, and two to three times more likely to experience a heart failure. The problem with this disease is that nearly one third of the folks who have hypertension do not know it because they never feel any direct pain. But overtime the force of that pressure damages the inside surface of your blood vessels. However, according to experts, hypertension is not predestined. Reducing salt intake, adopting a desirable dietary pattern losing weight and exercising can all help prevent hypertension. Obviously, quitting bad habits and eating a low fat diet will help, but the most significant part that you can do is to exercise. And just as exercise strengthens and improves limb muscles, it also enhances the health of the heart muscles. Heart and Exercise The exercise stimulates the development of new connections between the impaired and the nearly normal blood vessels, so people who exercise had a better blood supply to all the muscle tissue of the heart. The human heart basically, supply blood to an area of the heart damaged in a myocardial infarction. A heart attack is a condition, in which, the myocardium or the heart muscle does not get enough oxygen and other nutrients and so it begins to die. For this reason and after a series of careful considerations, some researchers have observed that exercise can stimulate the development of these life saving detours in the heart. One study further showed that moderate exercise several times a week is more effective in building up these auxiliary pathways than extremely vigorous exercise done twice as often. Such information has led some people to think of exercise as a panacea for heart disorders, a fail-safe protection against hypertension or death. That is not so. Even marathon runners that have suffered hypertension, and exercise cannot overcome combination of other risk factor. What Causes Hypertension? Sometimes abnormalities of the kidney are responsible. There is also a study wherein the researchers identified more common contributing factors such as heredity, obesity, and lack of physical activity. And so, what can be done to lower blood pressure and avoid the risk of developing hypertension? Again, exercise seems to be just what the doctor might order. If you think that is what he will do, then, try to contemplate on this list and find some ways how you can incorporate these things into your lifestyle and start to live a life free from the possibilities of developing hypertension. But before you start following the systematic instructions, it would be better to review them first before getting into action. 1. See your doctor Check with your doctor before beginning an exercise program. If you make any significant changes in your level of physical activity particularly if those changes could make large and sudden demands on your circulatory system check with your doctors again. 2. Take it slow Start at a low, comfortable level of exertion and progress gradually. The program is designed in two stages to allow for a progressive increase in activity. 3. Know your limit Determine your safety limit for exertion. Use some clues such as sleep problems or fatigue the day after a workout to check on whether you are overdoing it. Once identified, stay within it. Over-exercising is both dangerous and unnecessary. 4. Exercise regularly You need to work out a minimum of three times a week and a maximum of five times a week to get the most benefit. Once you are in peak condition, a single workout a week can maintain the muscular benefits. However, cardiovascular fitness requires more frequent activity. 5. Exercise at a rate within your capacity The optimum benefits for older exercisers are produced by exercise at 40% to 60% of capacity. Indeed, weight loss through exercise is an excellent starting point if you wan tot prevent hypertension. Experts say that being overweight is linked to an increased risk of developing hypertension, and losing weight decreases the risk.

Exercise and Cellulite

When Mike turned 65, he was 25 pounds overweight. By strict dieting, he shed the extra pounds, but he lost more weight; he also lost his energy and vitality. He was always exhausted, and his friends, seeing his gaunt, drawn face, worried about his health. By the time volunteered for a particular fitness program two years later, he had put 25 extra pounds back on. After 6 months of exercise and some willpower at the dinner table, Mike slimmed down again. This time he felt better than he ever had, brimming with energy and glowing with good health. What made the difference? The first time Mike lost weight; the second time he lost fat. The distinction is important. According to research, a large portion of the weight lost by dieting alone is active tissue, such as muscle and connective tissue, while a smaller fraction is excess fat. Exercise has the opposite effect. It increased his lean body mass and decreased his excess fat. Same thing goes with cellulite. Most people tend to think that cellulites are only present to people who are obese. That is why they sometimes associate cellulite with fats and obesity. Actually, even if cellulite refers to the chain of wrinkled fat cells and subcutaneous connective tissues beneath the layer of the skin, it should never be associated with people who are fat or obese. In fact, there are many people who have cellulite but are not fat at all. In reality, nobody knows the main reason why some people accumulate cellulite. However, there are some factors that health experts are considering such as the structure of the fat cells or the poison that entered the body. Some experts say it may be caused by some hormonal changes in the body. But none of these things has been proven to cause cellulites. However, the only main reason why most of the cellulite cases are abundant in women is that the connective tissues of women are more rigid and firm than men. Hence, whenever a woman gets fat, the fatty cells tend to swell and get bigger. It creates a protruding appearance to the skin producing an orange peel look. For this reason, women are more prone to cellulite than men. That is why it is important for women to be more careful on their body as they have higher chances of accumulating cellulite. Fats and Cellulite With the many cases of obese people having cellulites in their body, most of them believed that their cellulites are caused by being too fat. Even though not all those who are obese develop cellulites, being overweight can really trigger the development of cellulites. This is because too much fat under the skin tend to push the connective tissue creating a strain on the skin. Thus, cellulites form. However, this is still dependent on the structure of the cells. If an individuals cell structure does not inhibit the tendency to bulge or expand even if fat deposits accumulate, then there will be no cellulites. So, the most important thing to remember here is to keep those connective tissues firm and strong and avoid accumulating excess fats so as to avoid the development of cellulite. How? Start an exercise routine program. Transforming food into fat seems all too easy for most of us. Losing fat is far more difficult, and to accomplish this, we have only three alternatives: (1) decrease food intake and keep activity constant; (2) increase activity and keep food intake constant; or (3) combine both approaches: diet and exercise. Physical activity can help reverse the results of inactivity. An hour of vigorous exercise burns up 300 to 600 calories. If you also cut 300 to 500 calories from your daily menu, you can also lose weight at the rate of one to two pounds a week. Without exercise, you would have to eat 500 to 1,000 fewer calories a day to lose the same number of pounds in a week. Exercise is not for everyone who is over-fat, however. The severely obese person should exercise only under medical supervision to prevent strain on the cardiovascular system and connective tissue. And no one should restrict food intake drastically without consulting doctor. Resorting to this kind of activity will only get the matter worse. Remember what happened to Mike? He thought that when he started dieting, he would eventually lose all the excess fats he has accumulated. The problem is that he lost those connective tissues rather than excess fat. For people who are prone to cellulites, this will be a greater problem. Losing connective tissues instead of fat by strict dieting can only make the skin more prone to greater problems but the fat cells are still there. That only means that the problem is not solved at all. Hence, if you wish to loose those cellulites, it would be better to loose those fats first. The idea here is to burn those fats by increasing your metabolism by 7.5% to 28% more than your normal rate. It is for this reason that exercising is an important factor in losing cellulite. So for a more cellulite free body, always engage in an exercise routine.