Bronchial asthma, lung diseases, uterine hypertonicity - the unifying sign of these pathologies is increased muscle tension. To eliminate this condition, various medications are used. Such a remedy is Fenoterol. Instructions for use will be presented below.
general description
This agent is a selective beta-2-adrenergic agonist. It is able to reduce the concentration of calcium in the muscles. The drug is considered a bronchodilator. It well expands the bronchi, increases the volume of breathing, as well as its frequency. In addition, the work of the ciliated epithelium improves. The contractile activity of the myometrium and its tone are reduced. Another advantage of the drug is the improvement of blood circulation in the uterus and placenta. This allows you to provide the fetus with the necessary amount of oxygen.
If you have been prescribed Fenoterol, the instructions for use describe the following release forms: tablets, solution for injection, solution for inhalation, metered-dose aerosol.
Indications and contraindications for use
The presented tool should be used only if it is prescribed by a doctor. If you need to take "Fenoterol", the instructions for use can tell about such cases of using the product:
- Asthma is bronchial, obstructive or spastic bronchitis.
- Pulmonary emphysema.
- Tuberculosis.
- Pneumosclerosis
- Complicated or premature birth.
- Hypertonicity of the uterus.
- Carrying out a caesarean section.
- Intrauterine fetal oxygen deficiency.
In the case of using the drug "Fenoterol", the instructions for use describe the following prohibitions:
- Hyperthyroidism
- Too much sensitivity to the product.
- Glaucoma, especially angle-closure.
- Diabetes mellitus is an unbalanced type.
- Cardiovascular pathology.
- The underlying placenta with progressive bleeding.
- Detachment of the placenta.
- Tachyarrhythmia.
- Infectious lesions of the birth canal.
- Serious fetal malformations.
- A pregnancy characterized by several fruits.
- Eclampsia.
If you are prescribed "Fenoterol" for inhalation, the instructions for use should be studied as thoroughly as possible.
Adverse reactions
The presented medicine can provoke the appearance of some unwanted effects:
- Allergic rash.
- Tremor of hands.
- Headache.
- Feeling of concern.
- Arrhythmia or tachycardia.
- Decreased blood potassium levels.
- Sleep disturbances.
- Excess blood sugar.
- Increased nervousness.
- Muscle spasms.
If you need to take Fenoterol, the instructions for use (the release form has already been considered) must be clarified by the attending physician.
Dosage of the drug and its interaction
Before using the medicine, you need to familiarize yourself with how to take it. So, the dosage may be as follows:
1. Inhalations: children from 6 to 12 years old need to take 0.1 mg three times a day. For adults, this norm is 0.2 mg up to 3 times a day.
2. Tablets: 1-2 pieces four times a day. You can not take more than 8 tablets per day.
The largest dose of the drug is 40 mg per day.
Application features
If you need to purchase a drug such as Fenoterol, the instructions for use (aerosol is most often used) provides for some of the features of the drug that should be considered during therapy. For instance:
- Inhalations should be carried out with extreme caution in the first 3 months of pregnancy.
- During the period of therapy, it is necessary to stop breast-feeding, since the drug is able to penetrate into it.
- In young people, taking the medicine can cause problems with urination and urinary retention.
- It is undesirable to carry out joint therapy "Fenoterol" with preparations containing potassium.
- You should be very careful when combining with glucocorticosteroids.
- Sympathomimetics can enhance the effect of the drug presented.
- If you drink this drug too much and for a long time, an overdose may occur, the symptoms of which are eliminated with sedatives.
- If you have been diagnosed with severe bronchial asthma, then take the medicine with caution.
- In the case of intravenous administration of the drug, it is necessary to constantly monitor the pulse rate.
- If chest pain, tachycardia appears during therapy, then taking "Fenoterol" should be stopped immediately.
- During treatment, try to use no more than 2 liters of fluid per day.
Analogs, storage rules, reviews
It is best to keep this medicine away from children, and also in a place protected from sunlight. At the same time, humidity and air temperature must be taken into account (the room should be dry and not more than 25 degrees). The shelf life of the product is 3 years.
If you need to purchase the drug "Fenoterol", instructions for use (analogues may cost more or cheaper than the original) indicates the availability of funds with a similar effect. Among them are the following: Berotek, Ftagirol, Partusisten, Dosberotek, Aruterol. The cost of the drug ranges from 200-450 rubles.
As for the reviews, almost all of them are positive. Patients often report a beneficial effect in the fight against respiratory cramps. The tool relaxes muscles well. Side effects are practically not observed. Naturally, one cannot but rejoice at the relatively affordable cost of the drug. That's all. Be healthy!