A comprehensive review of Orlistat and its usage
Popularly known as Xenical—a brand name—Orlistat is useful for healthy weight loss and weight management. The medicine belongs to the lipase inhibitor class of drugs, and it functions by preventing the absorption of dietary fats. People who are 18 years old and above can take Orlistat weight loss tablets in conjunction with the Orlistat diet plan NHS or a low-calorie and low-fat diet to achieve the desired weight. Exercising on a daily basis speeds up the weight loss process. This medication also aids in the prevention of regaining lost weight.
When are Orlistat weight loss tablets prescribed?
This weight loss medicine is suitable for a specific group of people. It is recommended for people :
- With a BMI of 30 and above,
- With a BMI of 28 or above and with a medical condition which may improve with weight loss (e.g., high blood pressure or diabetes).
- Who showed at least 5% of their weight within three months of Orlistat treatment; if not, treatment should be discontinued.
Doctors prescribe this weight loss medicine to people who are willing to make lifestyle changes such as having healthy foods and exercising daily.
How does Orlistat work?
An enzyme found in the digestive tract helps in breaking down complex fats into simple molecules. Orlistat tablets work by blocking the function of lipase. It also reduces the absorption of dietary fat by the intestines, which further promotes weight loss. Generally, the medicine prevents the breakdown of at least 25% of the fat consumed, which is then expelled through bowel movements.
How to take Orlistat
It is recommended to consult a doctor before taking this medicine. Generally, one capsule is taken before each meal. You must continue taking the medicine at least for the time span of 3 months to see if it’s working for you or not. If you have not lost weight after 3 months of being on Orlistat weight loss tablets, your doctor might ask you to stop taking them. If you wish to continue taking the medicine for a longer period of time, we recommend you discuss the long-term side effects of Orlistat before proceeding further.
What happens if you take Orlistat without eating?
You are supposed to consume the medicine with each meal. However, if you skip your meal, you do not need to take the medicine.
How long does Orlistat take to work?
The weight loss drug starts to affect fat digestion within one to two days of its administration. You may experience significant weight loss after 3 months of Orlistat treatment. You must continue taking the medicine if you lose around 5% of your body weight within the first 3 months of the treatment.
You may want to go through Orlistat reviews before and after to get some more information and motivation too.
How long does Orlistat stay in your system?
The medicine stays for about 12 to 72 hours for the majority of the users.
What are the side effects of Orlistat?
Orlistat tablets often cause digestion-related side effects which arise due to the passing of unabsorbed fats through feces. The intensity of these side effects reduces over a period of time as your body gets used to the medicine being ingested. These side effects are:
- Upset stomach
- Flatulence
- Oily stools
- Frequent bowel movements
- Oily spotting on the underclothes
Orlistat weight loss tablets often cause rare side effects that are less common than those listed above, and they are :
- Fecal incontinence
- Bloating
- Irregular periods
- Gum and tooth
- problems
- Lower respiratory
- tract infection
- Fatigue
What are the Orlistat warnings?
- It is essential to get your progress evaluated by your doctor while you are on Orlistat without a prescription.
- Pregnant women must read Orlistat warnings before taking the medicine. It may cause harm to the unborn child, so it’s best to avoid taking it.
- Tell your doctor if you have developed allergic reactions to this medicine.
- You must read Orlistat reviews before and after as this medicine is known to increase your risk of having kidney stones.
- Taking Orlistat tablets for weight loss may increase your risk of having gallstones. Check with your doctor before starting the treatment.
Lose weight faster with the Orlistat diet plan by NHS
The goal is to lose weight in a healthy way. You do need to starve yourself or deprive yourself of all essential nutrients and healthy fat during your weight loss journey. You can make a few changes to your Orlistat diet to see the desired outcome. Some of the changes to reduce your calorie intake are :
- Replace butter with low-fat spread or nut butter.
- Choose lean cuts of meat.
- Replace frying with grilling or poaching.
- Choose low-fat dairy products.
- Consume plenty of vegetables and fruits.
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