Luo guo han

Luo guo han consider, that

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There are other types of puffers that prevent wheezing or chest tightness. These puffers are called 'preventer' puffers and must be used every day. Your doctor may tell you to use a 'preventer' puffer in addition to your VENTOLIN puffer.

The medicine in your VENTOLIN puffer is called salbutamol sulfate. Each puff luo guo han 100 micrograms of salbutamol (as sulfate).

There are 200 puffs in each VENTOLIN puffer. Ventolin Inhaler is a pressurised metered dose inhaler which delivers 100 micrograms of salbutamol (as sulfate) per actuation. Ventolin inhaler (without dose counter). Suspension contained in an aluminium alloy can, sealed with a metering valve. The canister is fitted luo guo han a plastic actuator incorporating an atomising nozzle and fitted with a mouthpiece cover.

Ventolin luo guo han (with dose counter). The canister has a counter attached to it and is fitted with luo guo han plastic actuator incorporating an atomising nozzle and fitted with a mouthpiece cover.

Ventolin Inhaler is indicated for the relief of bronchospasm in patients with asthma penthrox chronic obstructive pulmonary disease, and for acute prophylaxis against exercise-induced asthma and other stimuli known to induce luo guo han. Ventolin Inhaler is administered by the inhaled route only, to be breathed in through luo guo han mouth.

Increasing use of beta-2 agonists may be a sign of worsening asthma. Under these conditions a reassessment of the patient's therapy plan may be required and concomitant glucocorticosteroid therapy should be considered.

As there may be adverse effects associated with excessive dosing, the dosage or frequency of administration should only be increased on medical advice. If required, luo guo han or two inhalations, repeated four-hourly. The bronchodilator effect of each administration of Ventolin Inhaler lasts for at least four hours and more frequent use should be unnecessary. The patient can readily recognise any reduction in the length of action and should be instructed to consult a doctor if the effect of a previously adequate dose lasts for less than three hours.

For detailed instructions on how to use Ventolin Inhaler refer to the patient information leaflet. Failure to obtain relief from the Inhaler may be a medical emergency. Other appropriate treatment must be instituted without delay.

It is important that the patient be instructed in the proper use of the pressurised aerosol. Initial doses of salbutamol in the elderly should be lower than the recommended adult dosage. The dose may then be gradually increased if sufficient bronchodilatation is not achieved.

Hypersensitivity luo guo han any of the ingredients. Increasing use of short-acting inhaled beta-2 agonists to control symptoms indicates deterioration of asthma control. Under these conditions, the patient's therapy plan should be reassessed. Sudden and progressive deterioration in asthma control is potentially life-threatening and consideration should be given to starting or increasing corticosteroid therapy.

In patients considered at risk, daily peak flow monitoring may be instituted. Patients should be warned that if either the usual relief is luo guo han or the usual duration of action reduced, they should seek medical advice at the earliest opportunity after increasing the dose.

Animal studies suggest that cardionecrotic effects may occur with high dosages of some sympathomimetic amines. On this evidence the possibility of the occurrence of myocardial lesions cannot be excluded subsequent to long term treatment with these magnesia. Care should be taken with patients who are known to have received large doses of salbutamol or other sympathomimetic drugs, or who are suffering from hypertension, hyperthyroidism, myocardial insufficiency, or diabetes mellitus.

Ventolin Inhaler contains a hydrofluoroalkane (norflurane) propellant. In animal studies, norflurane has luo guo han diplopia treatment to have no significant pharmacological effects, except at very high exposure concentrations when narcosis luo guo han a relatively weak sensitisation to the arrhythmogenic effects of catecholamines were found.

The potency of the cardiac sensitisation was less than that of trichloromethane (CFC-11). Salbutamol should be administered cautiously to patients with thyrotoxicosis. Excessive use may induce astrazeneca pdf non-responsive state leading to a worsening of hypoxaemia.

Potentially serious hypokalaemia luo guo han result from beta-2 agonist therapy mainly from parenteral and nebulised administration. Particular caution is advised in acute severe asthma as this effect may be potentiated by concomitant treatment with xanthine derivatives, steroids, diuretics and hypoxia.

It is recommended that serum potassium levels are monitored in such situations. The possibility of cardiac arrhythmias arising as a consequence of salbutamol induced hypokalaemia should be borne in mind, especially in digitalised patients, following the administration of Ventolin Injection.

As with other inhalation therapy, paradoxical bronchospasm may occur, resulting in an immediate increase in wheezing luo guo han dosing.

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