Components:
Method of action:
Medically reviewed by Militian Inessa Mesropovna, PharmD. Last updated on 23.03.2022
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Seasonal and year-round allergic rhinitis, allergic conjunctivitis, chronic urticaria, Quinke edema, etc. allergic diseases.
Inside, before or after eating, drinking with a small amount of liquid, for adults and children over 12 years old - 10 mg / day, for children 6-12 years old (body weight more than 30 kg) - 5 mg 2 times a day, for children 6-12 years old (body weight less than 30 kg) - 5 mg / day.
Against the background of renal failure (Cl creatinine 11–13 ml / min), hemodialysis (Cl creatinine less than 7 ml / min) or impaired liver function - 5 mg / day.
Hypersensitivity to the components of the drug and to hydroxysine.
From the cardiovascular system and blood (blood-breeding, hemostasis) : hemolytic anemia, thrombocytopenia.
From the side of the LCD : nausea, vomiting, abdominal pain, diarrhea, constipation, increased appetite, transient increase in liver transaminase activity.
From the side of the nervous system and the senses : drowsiness, a sense of fatigue, weakness, dizziness, headache, dry mouth.
Symptoms : psychomotor arousal, irritability, drowsiness, urination delay, tremor, tachycardia, itching, rash.
Treatment: gastric lavage, activated carbon, laxatives, symptomatic therapy.
The action manifests itself after 20 minutes, reaches a maximum after 1 h and continues for 24 hours.
Quickly absorbed from the LCD (70%), Cmax achieved after 1 h. It is slightly metabolized in the liver, excreted with urine mainly unchanged.
- H1antihistamines
Theophylline reduces Cl and increases the plasma concentration of the drug.
Keep out of the reach of children.
Shelf life of the drug Letisen®5 years.Do not apply after the expiration date indicated on the package.
1 tablet coated with a film shell contains 10 mg dichloride cetrinis; in the contour cell package 10 pcs., in a cardboard pack of 1 or 2 packs.
It should not be taken in the I trimester of pregnancy, in II-III it is possible by strict indications. Breastfeeding should be stopped during treatment.
- H10.1 Acute atopic conjunctivitis
- J30.1 Allergic rhinitis caused by pollen of plants
- J30.2 Other seasonal allergic rhinitis
- J30.3 Other allergic rhinitis
- L50.0 Allergic urticaria
- T78.3 Angioneurotic edema
- T78.4 The allergy is unspecified
