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Product Description

Serevent is a selective agonist β2 adrenoceptor which is used for the treatment of the obstruction of the respiratory tracts and bronchial asthma. The active component of this drug is Salmeterol.

Molecule of Salmeterol has a long side chain which connects to the external part of the receptor. Due to this Salmeterol is more effective to prevent histamine induced bronchospasms and cause the longer bronchodilation in comparison with other drugs which belong to the group of agonist β2 adrenoceptor. The therapeutic effect of Serevent lasts for about 12 hours, and therefore it is enough for patients to have two inhalations a day in order to maintain the respiratory function.

The prolonged pharmacological action of the drug is especially convenient for patients who face night bronchospasms and spasms of bronchi during physical exercises, or prolonged staying in smoky place.

The beginning of the drug action is shown in 10 minutes from the moment of the inhalation but in order to gain the prolonged dilation of bronchi it is necessary to use this drug within several weeks. According to the clinical studies a strong therapeutic effect is noticed in 1 week. A regular use of the drug provides a stable improvement of the functioning of the lungs reducing the intensity of the syndrome of the obstruction of the respiratory tracts and night attacks of the bronchial asthma.

Also, unlike many identical drugs Serevent does not affect the cardiovascular system. Patients who suffer from hypertension, tachycardia or other cardiovascular diseases may buy Serevent inhaler. But it is necessary to consult a doctor or pharmacist before the therapy in order to have the guaranteed safety of the treatment.

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Directions for the use

  • bronchial asthma accompanied by the night attacks.
  • chronic obstructive pulmonary disease with attendant pathologies.
  • broncho-obstructive syndrome (as well as the relation to the physical activity or/and affection of the allergens)

Way of use and dosage

  • If you have already used the identical drugs and know their action and scheme of the treatment, you can buy Serevent inhaler without prior consultation of the doctor. If you do not know how to use this medicine, see a medical specialist.
  • Serevent is prescribed adults and children older than 4 years old.
  • Adults are recommended to have 2 inhalations (equivalent 50 mcg of Salmeterol) every 12 hours.
  • It is very important to follow time regimen of the inhalation because using the drug in different time with interval more than 12 hours the pharmacological efficiency of the drug falls, and it may cause a weak reaction in response to the spasms of bronchi.
  • Children at the age of 4-12 years old are recommended 1-2 inhalations every 12 hours.
  • Only attending doctor may change the dosage regimen on the basis of the prior examination and improvement/worsening of the disease symptoms.
  • The length of the treatment is indicated by the efficiency of the individual therapy and depends on the body reaction to the action of Serevent.


  • Contraindications for the use of Serevent are hypersensitivity to Salmeterol or any other component in this inhaler, infancy under 4 years old.
  • Patients with ischemic heart disease should follow a special caution during the treatment.
  • Women during pregnancy and in the period of the lactation are contraindicated the inhalation with the drug Serevent. See an attending doctor for more details.

Possible side effects

  • digestion system: change of the taste, stomachache, irritation of the mucous membrane of the mouth cavity or gullet.

It is the most common side effects which may be observed in the first week of the treatment. If the patient has more expressed side reactions such as hives, arrhythmia, spasms of the muscles, it is needed to go to the attending doctor right away.