Effective Ventolin Aerosol Salbutamol Inhaler for Asthma Patients with Bronchospasm

Effective Ventolin Aerosol Salbutamol Inhaler for Asthma Patients with Bronchospasm

Effective Ventolin Aerosol Salbutamol Inhaler for Asthma Patients with Bronchospasm

 

Introduction

 

People suffering from asthma and chronic obstructive pulmonary disease are very vulnerable to bronchospasm which is a spasm of the bronchi that makes exhalation difficult and noisy. You can get relief from bronchospasm by using Ventolin Aerosol Salbutamol inhaler. As a short-acting beta2-adrenergic receptor agonist, Salbutamol sulfate is normally administered by the inhaled route for direct impact on bronchial involuntary muscle.

 

Salbutamol or Albuterol (the United States Adopted Name) is marketed by GlaxoSmithKline under brand names like Ventolin, Aerolin or Ventorlin in different market conditions. There are also other brands of Salbutamol, marketed by pharmaceutical companies such as Cipla, Schering-Plough and Teva. The generic version of this medication is presently absent in the US market due to a ban imposed by the government on the use of chlorofluorocarbons (CFCs).

 

Dosage & Administration

 

Bronchospasm patients can inhale Ventolin Aerosol (Salbutamol Sulfate) using a metered dose inhaler (MDI), nebulizer, or other proprietary delivery mechanisms like Rotahaler or Autohaler. When you resort to these modes of delivery, you’ll start to experience the maximum effect of Salbutamol within 5 to 20 minutes of dispensing. Some patients have even received instant relief from this medication. Ventolin (Salbutamol) can also be administered orally as an inhalant, or within or by means of a vein. It was introduced in the United States in the year 1980 and in the United Kingdom much earlier in 1969.

 

Indications & Usage

 

Salbutamol is generally indicated for a number of health ailments like acute asthma and exercise stimulated asthma. Patients can also derive symptom relief during maintenance therapy of asthma and other conditions with reversible respiratory tracts blockage, such as chronic obstructive pulmonary disease (COPD) and bronchitis. Patients with renal failure can have hypokalemia caused by Ventolin Aerosol (Salbutamol). A nebulizer is used to aerosolize the drug in patients with cystic fibrosis, in conjunction with pulmozyme, acetylcysteine, and ipratropium bromide.

 

Another handy use of Salbutamol is in obstetrics as a beta2-agonist. It also helps in holding up premature labor by relaxing the uterine smooth muscle as a tocolytic. Though Ventolin enjoys certain advantages over agents such as atosiban and ritodrine, its existence is largely challenged by the calcium-channel blocker nifedipine which is superior in terms of efficacy, better-tolerated and orally dispensed.

 

When an emergency arises, emergency medical service providers seriously weigh the option of administering Salbutamol when they find the patient with difficulty breathing or breathing with a whistling sound, bronchospasm and a former diagnosis of asthma. A nebulizer is used most of the time to administer the drug with 8 liters/minute of pure oxygen. The most recommended dose is approximately 2.5 mg in 3 ml of respiratory saline.

 

Side Effects

 

Ventolin (Salbutamol) has both common and infrequently occurring side effects. The most common side effects include headache, muscle cramps, tremor, nervousness, palpitation, and dry mouth. Some of its other symptoms may include tachycardia, flushing, myocardial ischaemia, arrhythmias, and disruptions of sleep and behavior. Ventolin may give you some less common, but serious side effects such as allergic reactions of paradoxical bronchospasm, low blood pressure, angioedema, urticaria, and collapse. Higher doses of Salbutamol may induce a condition of low potassium levels known as hypokalemia.

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