by Reagyn Miers
It can be frustrating when it comes time to consider diet pills. Do
they work or don’t they when it comes to weight loss? Not only can they be
expensive, but some simply aren’t going to be effective. The good news
is there are some diet pills that do work when they are taken in
conjunction with a healthy diet and active lifestyle. Still though, keep
their roles in perspective. While they may provide some weight loss help,
their overall effectiveness is limited.
Diet drugs have changed a lot over the past fifty years and while they
are safer, they all come with their own risks. You shouldn’t start
taking any diet pill before you are educated on how it works and what
health risks and/or side effects you may experience while taking the drug.
Most importantly, you should always consult with a doctor before taking
any diet pill or supplement. Here is a rundown of a few of the most
popular diet pills available today.
Meridia (sibutramine)
If you are very overweight or obese and are always hungry, you may want
to talk to your doctor about Meridia, a prescription obesity drug that
suppresses appetite. It is not known exactly how Meridia works, but it
is believed that the loss of appetite that occurs in patients taking
the drug is one of the key factors that aid in weight loss.
Meridia works well for some people who seem to never feel “full” after
eating. If you have a ravenous appetite and never feel satisfied,
Meridia could help you overcome that feeling. This drug is only prescribed
to obese and overweight individuals. If you are struggling to lose that
last ten pounds, Meridia is not the drug for you since its use is
reserved for individuals with more serious weight issues.
It’s important to know that Meridia can increase the risk of stroke or
heart attack and it can raise your blood pressure. In fact, the drug
has been banned in Italy because so many people were having adverse
reactions to it. The FDA is currently monitoring Meridia to see if it is
indeed safe.
Byetta (exenatide) and Glucophage (metformin)
If you are a type 2 diabetic and overweight or obese, your doctor may
prescribe Byetta and Glucophage. Both are diabetic drugs used to manage
blood sugar levels.
Besides type 2 diabetics, people who suffer from hormonal conditions,
which are linked to insulin resistance, that need to lose weight may be
prescribed Byetta or Glucophage. Only a doctor can make this
determination. Since these drugs are classified as diabetic medications,
insurance companies will generally cover the cost of these drugs, unlike most
other weight loss medications.
Zimulti (rimonabant)
Rimonabant is an anti-obesity drug. While pegged a potential
blockbuster by industry analysts, it hasn’t been approved by the FDA over
concerns that it has been shown to increase the risk of suicidal thoughts. If,
and when, the FDA approves this prescription drug, it will be marketed
as Zimulti. However, it has been available in the European Union since
2006 under the name Acomplia.
Alli (orlistat)
Alli can be purchased over-the-counter. It is a reduced-strength
version of Orlistat, which is a prescription obesity drug. Alli works for
weight loss by limiting the amount of fat in the foods you eat from being
absorbed by the body. The fat that isn’t absorbed is removed from the
body by bowel movements. By limiting the fat that is absorbed in the
body, Alli helps to reduce the number of calories absorbed.
There is a drawback to Alli that consumers should know about. If you
eat too much fat you may soil or leak on yourself. These kinds of
accidents can be embarrassing, so be forewarned. These occurrences can be
prevented, however, by limiting the amount of fat you consumer per meal.
Supplements
Don’t take any kind of diet supplements until you know what they are,
even if they claim to be “natural.” Just because they are natural
doesn’t mean they are good for you. For instance, bitter orange extract is
being used as an ephedra replacement in many diet supplements. As you
probably know, ephedra was banned because it caused adverse reaction in
people, including several strokes and deaths.
There are two supplements, however, that many agree are safe and may be
effective in weight loss. They are green tree extract and hoodia
gordonii. EGCG, an antioxidant found in green tea, may help boost the body’s
metabolism. Hoodia gordonii is a natural appetite suppressant. It
tricks the brain into thinking you are full. The idea behind hoodia diet
pills is that if you feel full, you’ll eat less. Thus, you’ll lose
weight.
Diet pills - do they work for weight loss? As you can see, that
depends. Some of the pills listed here may be beneficial and worth talking to
your doctor about. Supplements may be a better alternative but there is
no guarantee either that they are safer or equally as effective. Diet
and exercise are the only tried and true methods for effective,
long-term weight loss. However, if you feel compelled to try a diet pill or
supplement, keep their limited role in perspective and always be sure to
talk to your doctor first!
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