Loratadin - instructions for use, reviews, analogs and formulations (tablets 10 mg, effervescent, syrup 5 mg / ml) drugs for the treatment of allergies in adults, children and pregnancy. Action with alcohol
In this article, you can read the instructions for using the drug Loratadin. There are reviews of visitors to the site - consumers of this medication, as well as opinions of doctors specialists on the use of Loratadin in their practice. A big request is to actively add their feedback on the drug: the medicine helped or did not help get rid of the disease, which were observed complications and side effects, possibly not declared by the manufacturer in the annotation. Analogues of Loratadin in the presence of existing structural analogues. Use for the treatment of allergies in adults, children, as well as in pregnancy and lactation. Action of the drug with alcohol.
Loratadin - blocker of histamine H1-receptors (long-acting). Inhibits the release of histamine and leukotriene C4 from mast cells. Prevents development and facilitates the course of allergic reactions. It has antiallergic, antipruritic, antiexudative action. Reduces the permeability of capillaries, prevents the development of edema of tissues, relieves spasms of smooth muscles.
The antiallergic effect develops within 30 minutes, reaches a maximum after 8-12 hours and lasts for 24 hours. The duration of action is greatly enhanced by the active metabolite desloratadine. Does not affect the central nervous system and is not addictive (because it does not penetrate the blood-brain barrier (GEB)).
Pharmacokinetics
Quickly and completely absorbed into the digestive tract. Metabolized in the liver with the formation of an active metabolite deskarboksotiloratadina. Does not penetrate the BBB. It is excreted by the kidneys and with bile.
Indications
- allergic rhinitis (seasonal and year-round);
- conjunctivitis;
- Pollinosis;
- urticaria (including chronic idiopathic);
- angioedema;
- itching dermatoses;
- pseudoallergic reactions;
- allergic reactions to insect bites.
Forms of release
Tablets 10 mg.
Tablets effervescent 10 mg.
Syrup 5 mg / ml.
Instructions for use and dosage
Inside adults and children over 12 years of age, as well as with a body weight of more than 30 kg - 10 mg once a day.
Children from 2 to 12 years with a body weight of less than 30 kg - 5 mg 1 time per day.
For young children and adults with difficulty in swallowing, the use of a syrup is recommended.
Side effect
- dry mouth;
- change in taste;
- anorexia;
- constipation or diarrhea;
- dyspepsia;
- flatulence;
- increased appetite;
- stomatitis;
- nausea, vomiting;
- anxiety;
- Excitement (in children);
- asthenia;
- drowsiness;
- blepharospasm;
- paresthesia;
- tremor;
- depression;
- increased fatigue;
- dermatitis;
- alopecia;
- change of color of urine;
- painful urge to urinate;
- dysmenorrhea;
- menorrhagia;
- increase in body weight;
- sweating;
- thirst;
- cramps of the calf muscles;
- cough;
- bronchosiasm;
- dryness of the nasal mucosa;
- impaired vision;
- conjunctivitis;
- pain in the eyes and ears;
- decrease or increase in blood pressure;
- palpitation;
- angioedema;
- anaphylaxis;
- hives;
- itching;
- rash;
- photosensitization;
- backache;
- chest pain;
- fever;
- chills;
- pain in the mammary glands.
Contraindications
- pregnancy;
- lactation period;
- children's age up to 2 years;
- hypersensitivity.
Application in pregnancy and lactation
Contraindicated.
Use in children
For young children and adults with difficulty in swallowing, the use of a syrup is recommended.
Children from 2 to 6 years (with a body weight of less than 30 kg): 5 mg (1 measuring spoon (5 ml) syrup) 1 time per day.
Children over 6 years old (weighing more than 30 kg) and adults: 10 mg (2 scoops (10 ml) syrup, or 1 tablet, or 1 tablet effervescent) 1 time per day.
Contraindicated in children under 2 years.
special instructions
During the treatment period, it is necessary to refrain from engaging in potentially dangerous activities that require a high concentration of attention and speed of psychomotor reactions.
Drug Interactions
Erythromycin, cimetidine, Ketoconazole increase the concentration of loratadine in the blood plasma, without causing clinical manifestations and without affecting the ECG.
Inducers of microsomal oxidation (phenytoin, ethanol (alcohol), barbiturates, zixorin, rifampicin, phenylbutazone, tricyclic antidepressants) decrease the effectiveness of loratadine.
Analogues of Loratadin
Structural analogs for the active substance:
- Alerpriv;
- Vero-Loratadine;
- Clallergine;
- Clargotil;
- Claridol;
- Claricens;
- Claritin;
- Clarifer;
- Clarotadine;
- Lomilan;
- Lomilan Solo;
- LoraGexal;
- Loratadine 10-SL;
- Loratadine-OBL;
- Loratadin-Verte;
- Loratadin-Teva;
- Loratadine-Hemofarm;
- Loratadin-Stade;
- Lotharen;
- Tyrror;
- Erolin.
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