Archive for May, 2008

Rapid Weight Loss

Thursday, May 29th, 2008

Rapid weight loss is often a plan people start because they feel if they do not see fast results from their efforts they will give up, but the way we live our lives these days is also a problem when losing weight. If you are not determined and willing to change your bad habits then it doesn’t matter what diet you’re on, it probably won’t work. The speed at which a person will lose weight depends on many factors; for example:

Genetic conditions Psychological problems Attitude

One thing is for sure, the effects that weight brings are more than just skin deep. Whilst the number of physical and mental effects on an overweight person is great, it is amazing how these can be turned around when a person starts to lose weight. Although using a rapid weight loss plan can help achieve this in a short space of time but there is more to it than that; an approach that combines diet, exercise, emotional support and in some cases, diet supplements must be used if it is to be successful. This will require a regular and routine exercise period every day of about fifteen minutes, preferably a cardiovascular program and a diet that is flexible enough to incorporate personal tastes.

Remember that even though there are many rapid weight loss plans available, everyone is different so not all will work; some people will have faster success than others; this is perfectly normal and is not an indication of failure. If you are not losing weight as fast as you would like, you can always change aspects of the plan you are on and adjust the amount of exercise you carry out each day but you will know your body and limitations better than anyone else. Whilst most systems do work, there isn’t one that will work for everyone that uses it so you may have to try another if the one you are using isn’t producing results; this is quite natural.

You would be wise to choose an exercise method that suits your physical abilities so if all you are able to do is walk then that is fine; this is proven to be the best exercise and as muscles burn more calories than fat it’s also best to put on a little muscle which will make you look good too. Many people who are dieting forget the importance of staying hydrated; whether on a rapid weight loss program or not, don’t forget the benefits of at least six 8oz glasses of water each day because it also flushes out nasty toxins as well. Avoid fat drenched deep fried foods which can also mean fish and chicken if you are eating the wrong part of the animal.

Grilled food is better as the fat is not retained in the food or if it is, very little so it will be much healthier for you. It is not a good idea to cut out carbohydrates altogether as they are the fuel your body needs to keep going. By sticking to this type of plan you can expect to lose around a pound in weight per day but bear in mind that once you stop, the weight will go back on again.

Popularity: 34% [?]

Exercise and Pregnancy

Friday, May 23rd, 2008

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 patient’s 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 person’s 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 woman’s 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 woman’s 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 woman’s 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!

Popularity: 67% [?]

Statin and Cancer

Tuesday, May 20th, 2008

Today, we know that satin is very dangerous. Just like the war on cancer, we have declared war on cholesterol. We have become fixated on seeing cholesterol as enemy number one to be defeated at all costs. But is our war misguided? Despite evidence that there are far greater dangers than cholesterol, the medical establishment and the media continue to focus on this much-maligned substance. In laboratory conditions, statins certainly exhibit antitumor activities in addition to anti-inflammatory ones. Studies have shown that statins can inhibit malignant cell growth and promote apoptosis.

To accomplish this end we resort to using statin drugs. Statins are among the best selling medications available. Some 12 million Americans take statin drugs like Lipitor, Zocor, Pravachol, Mevacor and others to help reduce their cholesterol levels. Unfortunately, most Americans and the other peoples are not aware of the serious side effects and dangers that these drugs cause. They do not know about chemopreventative properties of statins.

High cholesterol and heart disease kill 1,000,000 Americans every year. That’s why your doctor might be telling you to take some form of cholesterol-lowering drugs, the class of drug typically known as statins. While statins do lower cholesterol, they seem to come with a minefield of severe side effects, some of them permanent. You must know what the side effects are so that you can make a proper decision on how to achieve health; after all, it’s your life.

Despite the growing evidence, many doctors continue to prescribe these drugs to an unsuspecting public. Lipitor is the best selling drug on the market today, raking in 13 billion in sales worldwide for Pfizer, its manufacturer. While stitins do next to nothing to promote the health of its users and worsens their condition, there is no move to withdraw these drugs off the market. Rather, a spineless warning has been issued. But will that save the lives of the millions currently using them? Do not worry. Maybe you need to read more a new perspective about chemopreventative properties of statins. It’s great fro you, guys!

Popularity: 100% [?]

Pancreas Cancer Symptoms

Monday, May 19th, 2008

In the region of your upper abdomen, there exists a small organ which is responsible for a lot of different functions in the body. It is known as the pancreas and although it is only 6 inches long, more or less, it has a lot of power in our body. Not only is it responsible for insulin production and the regulating of body sugar, it is also responsible for some digestion of the food. In fact, the pancreas is typically divided into two separate parts, one of which is responsible for a digestion and the other of which is responsible for production of hormones, such as insulin.

There are several different problems which can go wrong with our pancreas. Most commonly, insulin production is reduced or cut off completely which causes diabetes. Another problem which may occur is pancreas cancer. Although this is not one of the most common forms of cancer that there is, it can certainly happen and it does cause a lot of difficult problems. Typically, this type of cancer is very difficult to detect because the pancreas is hidden in behind so many different organs. If you are able to recognize the pancreas cancer symptoms, however, you may be able to inform your doctor of any problems.

Because of the fact that the pancreas is hidden well inside the body, it is also often hard to detect the pancreas cancer symptoms until the disease is in some of its advanced stages. That doesn’t mean, however, that you can’t feel that there is something wrong from time to time whenever the cancer is still new. The problem is that many of the symptoms may be very light if they exist at all and can generally be shrugged off as being nothing at all. That is why it is very important for you to make sure that you stay in tune with your body very carefully and talk to your doctor about anything that is out of the ordinary immediately.

One of the most common pancreas cancer symptoms is that of pain that is generally felt in the upper abdominal region. Along with this pain, there may be additional pain that feels as if it is radiating from your back and shooting into this area of your body. Jaundice is also very common in those with pancreas cancer and the yellowing can either be recognized in the skin or the whites of the eyes. Other problems with pancreas cancer symptoms include a loss of appetite or sudden, unexplainable weight loss. Another symptom of this particular disease can be depression.

If you recognize any of these pancreas cancer symptoms in yourself or if you feel that there is anything wrong with you, make sure that you discuss it with your doctor right away. Their earlier that you detect something is wrong in your body, the better of a chance you will have of being able to correct it.

Popularity: 21% [?]

Treatment for Leukemia

Saturday, May 17th, 2008

Leukemia is very dangerous disease today. There is a few method to treatment this disease, like chemotherapy, interferon, kinase inhibitors therapy, surgery and radiation. Chemotherapy is the major form of treatment for leukemia. This treatment uses chemical agents to kill leukemia cells. Depending on the type of leukemia you have, you may receive a single drug or a combination of one or more drugs. These drugs may come in a pill form, or they may be injected directly into a vein.

Anyway, interferons are a class of proteins that are released by virus-infected cells. They help normal cells to make antiviral proteins. Interferons also help the body to reduce leukemia cell proliferation (growth and reproduction), while strengthening the body’s immune response.

For most people with CML, the drug imatinib mesylate (Gleevec) is the first line of therapy. Imatinib mesylate is a type of cancer drug called a kinase inhibitor. It was specifically developed to inhibit the BCR-ABL protein, and it has proved effective in treating the early stages of chronic myelogenous leukemia. Several newer kinase inhibitors are in development.

Surgery is generally not used to treat leukemia. Occasionally, a person with leukemia that has spread to the spleen has the spleen removed. This is usually done only if the spleen is so large that it is causing problems for nearby organs. Leastly, radiation therapy: Radiation therapy uses X-rays or other high-energy rays to damage leukemia cells and stop their growth. You may receive radiation in one specific area of your body where there is a collection of leukemia cells, or you may receive radiation directed at your whole body.

Popularity: 62% [?]



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