Overweight and obesity often require appropriate treatment, because they threaten the proper functioning of our body. In such cases we resign from natural diet supplements available on the market in favour of a drug with a strong active substance. But is this always a good choice? Yes, if we carefully read the leaflet attached to the package. Otherwise the treatment may not help, but harm our health. Even when the drug was prescribed by the attending physician. The more so when it contains the active substance orlistat. It reduces the absorption of vitamins (A, E, D, K) and affects processes in the body. A long list of side effects many times scares patients away from buying a prescription. We decided to check its action, contraindications and risks of use.

Orlistat is best taken before, during or, at the latest, one hour after a meal with plenty of water. The daily dose of the drug depends on the indications of the attending physician. Usually it is 1 capsule 3 times a day. Xenical may be used only by adults. Therefore, it is important to keep it out of reach of children. During the treatment we should switch to a light diet and avoid alcohol. If you have severe abdominal pain, indigestion, annoying diarrhea or any other of the side effects after use, you should consult your doctor as soon as possible. If your body weight does not decrease even by 5% after 12 weeks of treatment, you should stop taking Orlistat.

The drug is intended for people with body mass index BMI greater than or equal to 28. They have great difficulty in reducing body fat, and often their many years of overweight leads to or threatens the development of diseases such as diabetes, hypertension, cardiovascular ailments. Since Xenical is a drug with a very strong action, it quickly and visibly reduces the absorption of fats. Thanks to this, their excess is not deposited in the body’s tissues, and the burning of body weight is effective. This is definitely an effective treatment for overweight, but it is dangerous. Doctors who prescribe this drug to their patients believe, however, that the benefits of using this product are much greater in relation to the possible risks. This is true if you follow their recommendations. Taking 1 tablet before, during or after a fatty meal activates the action of this pharmaceutical. At the same time, high-fat foods significantly increase the likelihood of side effects in the patient. Unfortunately, there are a lot of possible undesirable complaints – from headaches and abdominal pain to rectal bleeding, hepatitis or pancreatitis, as well as kidney failure. However, the list is much longer.

The active substance of this medicinal preparation is orlistat. Its action is based on inhibiting the activity of lipase and reducing the absorption of fats in the intestines. In this way, it is immediately excreted, and only a small part remains in the body. This makes the reduction of body fat very fast, visible and does not require starvation or daily workouts crossfit. Orlistat is a very potent substance, which can be additionally stimulated by excessive consumption of fatty foods. The most common adverse reactions of the body are gastrointestinal complaints. These include:

These are the basic, most common side effects. However, other disorders such as irregular menstruation should be mentioned. Orlistat affects our hormonal balance, discharge and bleeding may occur more frequently and in a different intensity than before. Xenical can also cause hyperglycemia, respiratory infections, and tooth and gum disease. Also, it has been noted that it can cause flu, fatigue, and even anxiety. Orlistat has a lot of side effects, its effects are short-lived, and treatment requires constant monitoring by the treating physician. In addition, Xenical affects the action of other active substances, such as acarbose, cyclosporine, vitamins (A, E, D, K) and amiodarone. It also weakens the effect of anticoagulants and antiepileptic drugs.

Xenical is a drug intended for people with a particular problem of overweight. It is recommended only in exceptional cases, and its use must be constantly monitored by the attending physician. If your gastrointestinal complaints are occasional and not very bothersome, they should disappear with prolonged treatment. However, in some cases taking a drug with an active substance as strong as Orlistat is particularly dangerous. You should discontinue use as soon as possible if you notice symptoms such as:

Orlistat is not recommended for breastfeeding mothers. In addition, it adversely affects the treatment of bile stasis and chronic malabsorption syndrome, so it is not recommended for people with this problem. Also, we should not use the drug Xenical in case of hypersensitivity to the active substance or any of the excipients. People with epilepsy, type 2 diabetes or chronic kidney disease can start treatment only with the consent and under close supervision of a doctor. Clinical studies have not shown any danger to pregnant women. However, it is not advisable in their case either, due to the number and risk of possible side effects. Certainly, the visible results achieved without much effort are encouraging and influence the risk taking associated with the treatment. The effects achieved with Xenical are indeed extremely fast, but unfortunately short-lived. We must also remember that the active substance Orlistat works only during treatment. After its completion, fat excretion is slower and does not affect weight loss. This may result in an undesirable yoyo effect.

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