Can people with vitiligo take niacinamide tablets? How it works

Patients with vitiligo can generally take niacinamide tablets. The drug has a certain relieving effect on the condition.

1. Reasons

1. Pharmacological effects: Niacin is an essential vitamin B3, which is mainly used in the treatment of hyperlipidemia and atherosclerosis and other diseases in clinical practice. After niacin is converted into niacinamide in the body, it has the effect of dilating blood vessels, thereby promoting blood circulation and improving skin pigmentation.

2. Precautions: Since niacin is a water-soluble vitamin, if consumed in excess for a long time, it may cause gastrointestinal discomfort symptoms, such as nausea, vomiting, diarrhea, etc.It is recommended that patients follow the doctor's instructions and take care to avoid blind self-use, which can cause adverse effects.

2. Efficacy

1. Enhance immunity: Niacinamide can stimulate cells to produce more glutathione, which helps improve the body's immune function and reduce the risk of infection.

2. Antioxidant protection: Niacinamide also has a certain antioxidant protective effect, which can help remove free radicals in the body and slow down the aging process.

3. Treatment

Niacinamide tablets can be used to treat skin damage caused by diseases such as niacin deficiency, pellagra, etc. At the same time, it also has a certain effect of adjuvant therapy for retinopathy in diabetic patients.

4. Contraindications

This drug is contraindicated in people who are allergic to niacinamide. Pregnant and lactating women should use this product with caution under the guidance of a doctor.

Patients should strictly follow the dosage and course of medication prescribed by the doctor, and should not increase or decrease the dosage or extend the medication time at will. If there is obvious discomfort during the period, it is necessary to seek medical attention in time to avoid delaying the condition.