Asthma inhalers to treat asthma are the most common medicines prescribed by your doctor. Asthma inhalers small, hand-deliver asthma medication directly to a person & # 39; s airway. While asthma medication may be administered orally or intravenously, inhalers have fewer side effects, while the most effective.
If you think asthma inhaler, you probably think of a small aerosol container is what press puffs deliver the drug directly into his mouth. These are known as metered dose inhalers. There & # 39; And even dry powder inhaler, which requires you to breathe the medicine into your airways. Asthma inhalers can be divided into two different categories: rescue inhalers and preventive inhalers.
The rescue or inhaler during an asthma attack or relieve it can be used before it comes in a relationship with a trigger. They do not actually treat the cause rather than an attack focused on the symptoms and making it easier to breathe. During asthma attack, the muscles around the airways tightens. The rescue inhalers work by relaxing muscles, opening the airway. This does not affect the inflamed airways, but provides the short-term relief.
The most common form of relief inhalers, it works almost instantly and last four hours. There & # 39; and also to rescue inhalers that take effect in about 30-45 minutes, but in the past six to twelve hours. The inhalers to prevent inflammation or swelling of the airways. Over a seven days to four weeks (depending on the type of medication), you & # 39; ll realize a gradual change and reducing the symptoms. Steroid inhalers to prevent the must successful. Non-steroidal, usually less efficient and lasts longer apply.
should be used to prevent an inhaler prescribed by your doctor. Even if you feel well, you can not stop prevention inhaler. If so, how quickly the symptoms returned. Although there is no cure for asthma, appropriate drugs can help during asthma control.