SALBUTAMOL 4MG TABLET is used to relieve bronchospasm in asthma and chronic obstructive pulmonary disease (COPD). This medicine helps reduce the swelling in the airways, muscles of the walls of your lungs, or esophagus, which acts as a barrier to keep air in the lungs and out of other body tissues. It also reduces inflammation in these tissues.



Albuterol is the generic name for Salbutamol, used to relax and open up your airways. It is prescribed to patients with asthma and chronic obstructive pulmonary disease (COPD), including chronic bronchitis and emphysema, to alleviate symptoms such as wheezing, coughing, chest tightness, and shortness of breath.

Working Mechanism

It is a drug that works quickly as both a bronchodilator and a reliever. It is classified as a short-acting beta-2 adrenergic agonist, a family of drugs used to treat hypertension. More specifically, the beta-2 adrenoceptors in your bronchial muscles are the smooth muscles that line the two significant tubes (bronchi) that deliver air from your windpipe (trachea) to your lungs. Salbutamol acts by activating these adrenoceptors. Because of this, your bronchi will relax and dilate, resulting in a temporary expansion of your airway for roughly four to six hours. This will make it simpler for you to breathe. Additionally, it can influence beta-2 adrenoceptors in your uterus (womb).

What are some applications of Salbutamol?

Ventolin inhaler medication may be used to alleviate asthma or bronchospasm symptoms. You should buy a salbutamol inhaler if you want to get relief from the symptoms of other chest disorders, such as COPD, which includes coughing, wheezing, shortness of breath, and chest tightness. It is also possible to use it to avoid the onset of asthma symptoms brought on by physical activity or by exposure to an allergen such as animal dander, pollen, or dust in the home. In addition, one can buy a salbutamol inhaler to treat simple preterm labor that occurs between the 22nd and 37th week of pregnancy.

Salbutamol: What you need to know

  • When used as prescribed by a physician, pharmacist, or nurse, salbutamol inhalers are safe, effective, and have minimal adverse effects.
  •  It is a “reliever” inhaler because it provides rapid relief from breathing difficulties when needed. Typically, you’ll be given an additional “preventer” inhaler to assist in halting (preventing) symptoms, and you’ll take it daily.
  • If you need it frequently (more than three times per week), your condition may not be appropriately managed. Consult your physician, pharmacist, or nurse.
  • It is safe to take a Salbutamol inhaler throughout pregnancy and nursing. 

Who should not use Salbutamol?

  • Do not buy a salbutamol inhaler if any of the following apply to you:
  •  allergic to either it or any of the other components included in it
  •  you are pregnant, believe it’s possible that you are pregnant, or have plans to get pregnant (unless agreed by your doctor)
  •  You are engaging in the practice of breast-feeding (unless agreed by your doctor)

Instructions for using a salbutamol inhaler

It would help if you only bought a salbutamol inhaler when necessary. This may be the case when you become aware of symptoms such as coughing, wheezing, shortness of breath, and tightness in the chest; alternatively, it may be the case when you are aware that you are going to engage in an activity that has the potential to make you feel out of breath, such as playing a sport or climbing stairs. Within a few minutes, you should notice a change in how you breathe.

The following is the recommended technique to use your inhaler (this applies to both adults and children):

  • When necessary, use 1 or 2 salbutamol puffs;
  •  The number of doses you may take in 24 hours is 4.

During an asthma episode, the dosage is:

If you get an asthma attack suddenly, you may take up to ten puffs from your inhaler. Always give the inhaler a shake before using it and wait thirty seconds between puffs. Using a nebulizer to provide Salbutamol is an effective method for managing severe asthma episodes. A nebulizer condenses medication into a fine mist that patients may inhale while wearing a face mask. This is something that your physician will hand to you. If you make excessive use of it If you take your inhaler more often than recommended, you may find that your heart beats faster than usual and that you have a shaking sensation. As long as you do not additionally have chest discomfort, these symptoms do not pose a significant health risk. They often vanish after half an hour, or at best, a few hours at the most.

What are the repercussions of skipping a dose?

Take your salbutamol medication as soon as you remember if you forget a dosage. If it is already time for the following dosage, you should not take the dose you missed. To compensate for a missed dosage, you should not take a double dose of the medication.

Can you take alcohol with Salbutamol?

Generally speaking, it is not recommended to drink alcohol while taking Salbutamol. This is because the combination can potentially lead to increased side effects of both substances. For example, drinking alcohol while taking Salbutamol may cause dizziness, headache, and an irregular heartbeat. It can also make it more difficult for the body to absorb the medication.
So if you’re considering having a drink while taking it, you should check with your doctor first. You will be advised on whether or not it’s safe to do so based on your health and circumstances.

How to buy Salbutamol Inhaler?

Make sure you have a valid prescription from your doctor. Without a prescription, it won’t be easy to buy Salbutamol Inhaler. Most importantly, use the inhaler as directed by your doctor to get the most out of it.


Yes, Salbutamol can be used prior to exercise to prevent or reduce exercise-induced bronchoconstriction in individuals with exercise-induced asthma. It helps to keep the airways open during physical activity.

Salbutamol is generally not recommended for the treatment of acute bronchitis, which is usually caused by a viral infection. Acute bronchitis often resolves on its own with rest, fluids, and symptomatic relief measures. However, if you have a history of underlying respiratory conditions like asthma or COPD, your healthcare provider may prescribe Salbutamol if necessary.

Salbutamol can be used to alleviate symptoms of bronchial hyper responsiveness, which refers to the exaggerated Broncho constrictive response of the airways to various triggers. Salbutamol acts as a bronchodilator, helping to relax the airway muscles and reduce bronchoconstriction.

Salbutamol is generally not recommended as a primary treatment for shortness of breath in heart failure. Shortness of breath in heart failure is typically managed with medications and interventions specific to heart failure, such as diuretics, ACE inhibitors, or beta-blockers. It is important to consult with a healthcare provider for appropriate management of heart failure symptoms.

Salbutamol can be used as part of the treatment plan for vocal cord dysfunction (VCD), a condition where the vocal cords close rather than open during breathing. It can help to relax the airways and alleviate symptoms. However, treatment for VCD may also involve speech therapy and other interventions tailored to the individual’s needs.


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