How to use tranexamic acid tablets to remove chloasma, and how long does it take for it to take effect?

Studies have proven that tranexamic acid has a clear effect in treating chloasma. It is a hemostatic agent that can inhibit the stimulation of melanin by cytokines, competitively bind to the tyrosinase substrate, control melanin synthesis, and can also affect the function of tyrosinase. At present, it is mostly taken orally in clinical practice, 1-1.5g once and 2-6g a day. It is generally effective for 4 to 6 months, but the specific time needs to be determined according to the patient's condition.

What is chloasma

Melasma is an acquired hyperpigmentation disease that is more common in women, and women with darker skin are more likely to suffer from it. Sun exposure, genetics, and disorders of female sex hormone secretion can all contribute to the disease. In recent years, the rate of chloasma has been increasing year by year. The treatment effect of Q-switched 1064nm laser in low-energy, large-spot mode is clear, but the single treatment cycle is long, the number of times is long, and the patient compliance is low. Q-switched 1064nm laser combined with tranexamic acid introduction has good efficacy in treating chloasma. It not only regulates abnormal serum expression, but also improves hormone levels in patients. It has high safety and clinical promotion value.

How to use tranexamic acid tablets to remove chloasma

During the treatment of chloasma, tranexamic acid tablets can be used for pigment stabilization treatment according to the pigment metabolism of the beauty seeker. The dosage is 1-1.5g at a time and 2-6g per day, but it needs to be taken under the strict guidance of a doctor.

How long does it take for tranexamic acid tablets to take effect?

Tranexamic acid tablets can be taken orally to remove chloasma. It is generally effective after taking it for 4 to 6 months, so you should insist on using it and strictly follow the doctor's instructions during use, so that you can better exert the effect of the drug itself.

Note: The above information comes from the Internet and is compiled and edited by Medical Companion Travel (please correct me if there are any errors or omissions). It is only to provide information on the latest drugs on the market in the world and help Chinese patients understand the latest international new drug trends. It is only for internal discussion among medical staff and does not serve as any basis for medication. For specific medication guidelines, please consult the attending physician.

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