Harmful effects when taking weight loss pills you need to know

Published On August 5, 2017 | By James Colston | Supplements


For those who have the body easily to gain weight, hard to lose weight despite eating less, the S line body is always a dream. Many people did not hesitate to use weight loss pills to get the desired figure.

However, the use of weight loss supplements has a lot of harmful effects on the health of the users. What are they? Let’s take a closer look at this post.

The mechanism of action of diet pills

Weight loss pills primarily work by directly affecting the digestive system and related organs to reduce the absorption of substances and induce anorexia to the users. As a result, it will reduce the number of nutrients in the body and help to lose weight.

Currently, more than 100 weight loss brands are in circulation. Weight loss pills can be divided into three main categories: stomach filling supplements, trans fatty acid metabolism products, and anorexia pills.

With the above characteristics, each kind of diet pills has a different working principle. However, all of them cause serious side effects to our health.

Harmful effects when taking weight loss pills

1.     Stomach filling supplements

This is a weight loss product containing sterculia, methylcellulose … When using them, the substance will not be absorbed into the blood that is in the intestine, absorbs water, swells and makes a feeling of full. Then you will not feel hungry and then reduce the diet.

However, stomach filling supplements cause side effects such as abdominal distention, flatulence. People with narrowing of the gastrointestinal tract may have bowel obstruction when using this.

2.     Trans fatty acid metabolism products

These diet pills contain thyroxine-thyroid hormone, which is a substance that can increase the metabolism of fat inside cells, thereby reducing the amount of fat in the body. However, it is only effective against obesity due to lack of thyroxin. The use of indiscriminate not only ineffective but also harmful to the heart, inhibit thyroid function, cause goiter.

3.     Diet pills that cause anorexia

This is a drug containing amphetamine or derivatives similar to Benzedrine, mirapront N, Didrex, anorexia, tepanil, ponderal … When taking it, the above substances will affect the central nervous system, make you loss of appetite, anorectic, insomniac. This will result in reduced rations and weight loss.

This is the most commonly used product, but it has dangerous side effects. If you overuse it, it can be addictive. When you stop using, you may fall into a psychological disorder, depressed, to commit suicide.

In particular, for people with cardiovascular disease, high blood pressure when used also have a risk of heart failure, blindness…


In short, you should limit the weight loss pills by other safe alternatives such as healthy eating, regular exercise … If you want to use diet pills, you should find out carefully about the weight loss pills by referring to some safe diet pills for women reviews on the internet. Besides, you need to follow the instructions of the doctor strictly to avoid unwanted serious consequences.

If you have any question, feel free to ask by leaving your comment in the box below. Thank you so much for reading, have a beautiful day and see you soon.

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