Ventolin is an effective medicine for respiratory diseases. In its composition the active substance Salbutamol is included, which increases the volumes of the lungs and expands the bronchi. The use of the drug can suppress asthma attacks and chronic bronchitis.
The main advantage of Ventolin is its speed. The effect occurs within 5 minutes after applying the inhaler. If you do not want to endure bronchospasm and heaviness in the chest, it is worth buying a Ventolin Inhaler.
Ventolin indications for use
Ventolin relieves symptoms of respiratory diseases:
- chronic bronchitis;
- chronic obstructive pulmonary disease;
Salbutamol contained in the medicine improves the functioning of the lungs and bronchi. The active substance helps to get rid of cough and significantly reduce mucus secretion. The inhaler is also used to prevent asthma attacks. The disease will bother you much less after buying Ventolin. The drug makes breathing easier and prevents attacks of suffocation.
How to use Ventolin?
Ventolin gives maximum effect only with the right inhalation technique:
- Remove the cap from the mouthpiece and shake the device slightly.
- Exhale, place the mouthpiece between your teeth without biting, and grab it around your lips.
- Take a deep breath while simultaneously pressing the top of the inhaler with your thumb. One spray equals one dose of salbutamol.
- Hold your breath and remove the inhaler from your mouth.
- If you need more than one dose of medicine, repeat steps 2-4 after 30 seconds.
If you are not sure that you are using the device correctly, ask your doctor to monitor the process.
The medicine is effective for at least 3 hours after inhalation. Noticing that the duration of the effect has decreased, consult a specialist. A decrease in the effectiveness of Ventolin may indicate an exacerbation of the disease. Do not increase the frequency of use and dosage of the drug yourself.
Salbutamol relieves the symptoms of the disease and alleviates your condition, but does not provide a stable therapeutic effect. Do not neglect other medicines prescribed by your doctor. To maintain the normal functioning of the respiratory system, complex treatment is required.
Approximately 100 mcg of Salbutamol enters the respiratory system with each spray. To combat asthma symptoms, one inhalation is enough. If the bronchospasm does not subside, the dose of the medicine can be doubled.
15 minutes before exercise or contact with allergens, 200 mcg Ventolin should be taken once. The medicine prevents bronchospasm and allows you to overcome a dangerous period without discomfort. With prolonged maintenance therapy, 200 mcg of Salbutamol should be inhaled 3-4 times a day. The maximum daily dose of the drug is 800 mcg.
You can buy Ventolin for children to fight bronchospasm. For patients aged 4-12 years, the dosage of the drug is reduced by 1.5-2 times. After 12 years, the same number of inhalations is prescribed as adults. Children under 4 years old are not allowed to take the drug.
In case of an overdose of Salbutamol, the following effects can be observed in patients:
- decrease in blood pressure;
- heart palpitations;
Side effects go away after a few hours, however, it is advisable to avoid using high doses of the drug.
How does Ventolin work?
The active substance Salbutamol stimulates the release of adrenergic receptors that expand the bronchi. Accumulating in the blood vessels of the respiratory system, they give a bronchodilator effect. Also, the drug suppresses resistance that occurs in the respiratory tract, and increases the volume of pulmonary alveoli.
Salbutamol improves blood circulation to the respiratory system, positively affecting their work. In people who buy Ventolin Inhaler, the frequency and strength of bronchospasm decreases.
Ventolin is contraindicated for people with hypersensitivity to salbutamol. In addition, children under the age of 4 cannot be treated with this remedy.
It is not recommended to take the medicine if you have been diagnosed with the following diseases:
- chronic heart failure, arterial hypertension;
- stomach ulcer or duodenal ulcer.
Ventolin is prescribed with caution for people with diabetes mellitus, tachyarrhythmias, epilepsy and stenosis of the gastrointestinal tract. The drug can not be combined with propranolol.
IMPORTANT: Pregnant women are allowed to take Ventolin only if the potential benefits of the treatment outweigh the risk to the fetus. Salbutamol may also pass into breast milk. Therefore, this medicine is prescribed for nursing mothers only in extreme cases.
While taking Ventolin, the following side effects may occur:
- tremor, convulsions;
- noise in ears;
- nausea, vomiting;
- irritation of the oral mucosa;
When used correctly, side effects are mild and disappear within a few hours. Patients often experiencing discomfort should consult a doctor to adjust the dosage of Ventolin.