Why does albuterol work




















Other uses for this medicine What special precautions should I follow? What should I do if I forget a dose? What side effects can this medication cause? What should I know about storage and disposal of this medication? Brand names Other names. Be careful not to get albuterol inhalation into your eyes.

To inhale the aerosol using an inhaler, follow these steps: Remove the protective dust cap from the end of the mouthpiece. If the dust cap was not placed on the mouthpiece, check the mouthpiece for dirt or other objects.

Be sure that the canister is fully and firmly inserted in the mouthpiece. If you are using the inhaler for the first time or if you have not used the inhaler in more than 14 days, you will need to prime it. You may also need to prime the inhaler if it has been dropped. Ask your pharmacist or check the manufacturer's information if this happens. To prime the inhaler, shake it well and then press down on the canister 4 times to release 4 sprays into the air, away from your face.

Be careful not to get albuterol in your eyes. Shake the inhaler well. Breathe out as completely as possible through your mouth. Hold the canister with the mouthpiece on the bottom, facing you and the canister pointing upward.

Place the open end of the mouthpiece into your mouth. Close your lips tightly around the mouthpiece. Breathe in slowly and deeply through the mouthpiece. At the same time, press down once on the container to spray the medication into your mouth. Try to hold your breath for 10 seconds. If you were told to use 2 puffs, wait 1 minute and then repeat steps Replace the protective cap on the inhaler. Clean your inhaler regularly. Follow the manufacturer's directions carefully and ask your doctor or pharmacist if you have any questions about cleaning your inhaler.

To inhale the powder using the inhaler, follow these steps. Do not use the Respiclick inhaler with a spacer: If you will be using a new inhaler for the first time, remove it from the foil wrapper. Look at the dose counter at the back of the inhaler and check that you see the number in the window. Holding the inhaler upright, with the cap on the bottom and the inhaler pointing upwards, load the dose by opening the protective dust cap at the end of the mouthpiece until it clicks.

Do not open the cap unless you are ready to use the inhaler. Every time the protective cap is opened, a dose is ready to inhale. You will see the number in the dose counter go down. Do not waste doses by opening the inhaler unless you are inhaling a dose. Do not blow or exhale into the inhaler. Place the mouthpiece between your lips well into your mouth.

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Speaking with a doctor Summary An albuterol nebulizer relieves muscle tightening in the airways to help a person breathe more easily. How does an albuterol nebulizer work?

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Measure content performance. Develop and improve products. List of Partners vendors. Albuterol is an inhaled medication that can quickly relieve the symptoms of asthma. Classified as a short-acting beta-agonist SABA and bronchodilator , albuterol relaxes the muscles in your airways that tighten during an asthma attack. This causes the airways in the lung to increase in size, which allows air to move more freely through them. Albuterol and other SABAs are often referred to as rescue inhalers.

Several brands of albuterol are available, including Proair, Proventil, and Ventolin. The medication in these brands is identical.

A generic form of albuterol also is available approved in April Oral forms of albuterol are available, but inhaled forms are preferred. Albuterol is to be used as a rescue inhaler when you have an asthma attack.

For prevention, your healthcare provider may instruct you to use it at different times, such as before you exercise if you have exercise-induced bronchospasm.

You should not rely on a rescue inhaler for frequent asthma attacks. A need to do so indicates that your treatment plan needs reevaluation. You may need controller medications, taken daily for prevention, in addition to albuterol if:.

While it's not approved for other uses, healthcare providers frequently use albuterol for some respiratory problems that aren't asthma-related. These include:. In , nebulized albuterol became part of the treatment regimen for people hospitalized with severe COVID symptoms. At-home use of albuterol inhalers or nebulizers is often recommended for people who have COVID symptoms that aren't severe enough for hospitalization. If your healthcare provider diagnoses you with asthma of any type or severity , you'll likely be given a SABA rescue inhaler right away as they're the first-line treatment for your condition.

Albuterol is the most common SABA prescribed. While the medication is the same across all brands and the generic form of albuterol, the inhaler devices vary. Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light.

Keep from freezing. Store the canister at room temperature, away from heat and direct light. Do not keep this medicine inside a car where it could be exposed to extreme heat or cold. Do not poke holes in the canister or throw it into a fire, even if the canister is empty.

It is very important that your doctor check your or your child's progress at regular visits. This will allow your doctor to see if the medicine is working properly and to check for any unwanted effects.

This medicine may cause paradoxical bronchospasm, which means your breathing or wheezing will get worse. This may be life-threatening. Check with your doctor right away if you or your child have coughing, difficulty breathing, or wheezing after using this medicine.

You or your child may also be taking an antiinflammatory medicine, including steroid cortisone-like medicine , together with this medicine. Do not stop taking the antiinflammatory medicine, even if your asthma seems better, unless your doctor tells you to. Albuterol may cause serious allergic reactions, including anaphylaxis, which can be life-threatening and require immediate medical attention. Check with your doctor right away if you or your child develop a skin rash, hives, itching, trouble breathing or swallowing, or any swelling of your hands, face, or mouth while you are using this medicine.

Hypokalemia low potassium in the blood may occur while you are using this medicine. Check with your doctor right away if you or your child have decreased urine, dry mouth, increased thirst, irregular heartbeat, loss of appetite, mood changes, muscle pain or cramps, nausea, vomiting, numbness or tingling in the hands, feet, or lips, trouble breathing, seizures, or unusual tiredness or weakness.

Do not take other medicines unless they have been discussed with your doctor. This includes prescription or nonprescription over-the-counter [OTC] medicines for appetite control, asthma, colds, cough, hay fever, or sinus problems, and herbal or vitamin supplements.

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine.



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