Orlistat works by blocking intestinal fat absorption, which may interfere with nutrient absorption and pose specific safety risks. Understanding the following precautions can help to proactively prevent and protect health during medication.

1、 Fat soluble vitamin deficiency

1.1 Lack of mechanism

Reduced fat absorption can also affect the absorption of vitamins A, D, E, and K, and long-term use may lead to a decrease in body levels.

1.2 Supplementary Methods

Supplement daily with compound fat soluble vitamin preparations before bedtime. The replenishment time should be at least 2 hours apart from taking Orlistat (such as before bedtime).

1.3 Monitoring points

If symptoms such as decreased night vision, bone pain, easy bleeding, or muscle weakness occur, timely medical evaluation of vitamin levels should be sought.

2、 Hepatotoxicity risk

2.1 Potential Risks

In rare cases, it may cause elevated liver enzymes and even liver damage. During medication, attention should be paid to symptoms such as fatigue, yellowing of the skin or sclera, darkening of urine color, and pain in the upper right abdomen.

2.2 Principles of Handling

Once the above symptoms appear, the medication should be stopped immediately and liver function should be tested. Individuals with a history of liver disease should consult a doctor to assess the risk before taking medication.

3、 Gastrointestinal reactions

3.1 Reaction Causes

Unabsorbed oil excreted with feces can lead to oily stools, bloating, increased frequency of bowel movements, or diarrhea.

3.2 Dietary regulation

Keeping the fat to energy ratio of each meal below 30% and avoiding single meals of fried or greasy foods can alleviate the above symptoms.

3.3 Daily Response

Pay attention to anal hygiene, you can choose to wash with warm water or use a pad. If severe diarrhea persists, medication should be suspended and medical attention sought.