Friday, October 11, 2013

Are Medications That Help You Lose Weight Good For You

By Phil James


There are a number of new weight reduction medications available on the market today. Nonetheless these drugs are not intended for the typical person who has an additional 10 pounds to lose before their marriage. Prescription weight loss medicines are created for people that are significantly obese or have weight-related medical issues that must be corrected swiftly to prevent further difficulties. Here is a basic guide to judging if weight loss drugs may be ideal for you. Of course, you should always visit your doctor for a thorough evaluation and prescription.

There are certain tenets concerning who may be prescribed weightloss medicines. A patient must have a body mass index that is over 30, unless they have other weight-related medical conditions such as heart Problems, diabetes, or hypertension. These severe medical conditions lower the body mass index duty to 27. Whether a medical condition is fatness related and grounds for prescribing medicine can rely on the doctor, so get a second opinion if you don't agree with your doctor's assessment. These health Problems can become dreadful if left unchecked and prescription weight loss medicines may be the answer you have been looking for.

The commonest weight control medications work by suppressing the appetite. These sorts of diet aids have been around for decades, with amphetamines and Dexedrine being used even back in the 1950s. A new kind of hunger suppressant drugs utilise a slightly different mechanism to attain the same result, reducing their appeal for abuse. For instance, the well-liked drug Meridia inhibits the releasing of a certain type of brain chemical that is answerable for signaling hunger. This way, the patient never ever gets hungry, so there's no feeling of depriving themselves of something that they need. Sadly, Meridia is known to increase blood pressure and pulse rate, making it hazardous for many folks with cardio issues.

Except for the weight loss medicines that suppress appetite, there's another class of substances built to interfere with the body's capability to absorb fat from food. Xenical was the first of these lipase inhibitor medications to be authorized, hitting the market in 1999. These drugs work by suppressing the body's production of lipase, which is a necessary part of the fat absoprtion process. Without this enzyme, fat molecules can't be broken down and will pass harmlessly thru the bowel. The complications of Xenical show the flaw to letting fat leave the body in its unprocessed state, with cramps, flatulence, diarrhoea, and anal leaking being the commonest.

Testing is commonly being performed on new drugs for the commercial markets, so it is only a question of time before there are better options for folks wishing to lose weight. Some developmental medications have received short term FDA approval, but they have shown too many side effects to be approved for conventional use at this time. With some more refining by the pharmaceutical companies ' research and development departments, they ought to be available as part of the following wave of prescription weight loss medications.




About the Author:



Add to Technorati Favorites Bookmark and Share

0 comments: