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Canadian Internet Pharmacy: Asthma and Solutions
Buylowdrugs is a Canadian Internet Pharmacy that is experienced in selling both prescription and non prescription medication. Our staff is highly capable of helping you with any problems or questions that you may have about treating your asthma and what is available for you. Here is some basic asthma information, if you have further questions, please do not hesitate to contact us or see your physician.
What is asthma? People with asthma have sensitive airways in their lungs. When those that suffer from asthma are exposed to certain triggers, their airways narrow which makes it hard for them to breathe. There are two main factors that cause the airways to become narrow. The first is the inside lining of the airways becomes red and swollen (inflammation) and extra mucus (sticky fluid) may be produced. Second, the muscle around the airways tightens (bronchoconstriction).
Why do people get asthma? The causes of asthma are not fully understood, but there is often a family history of asthma, eczema or hay fever. Asthma can begin at any age and can change over time. Unborn babies whose mothers smoke during pregnancy and children exposed to smoke in early childhood, have a higher risk of developing childhood asthma.
What are the main symptoms of asthma?
- Coughing
- Shortness of breath
- Tightness in the chest
- Wheezing
The symptoms of asthma may vary from person to person, and from time to time. Some people may have all these symptoms while other people may only have a wheeze or cough.
What triggers asthma symptoms? Every person can have different asthma triggers. The most common triggers are:
- Colds and flu
- Exercise (manageable)
- Inhaled allergens (pollens, moulds, animal hair and dust mites)
- Cigarette smoke
- Changes in temperature and weather
- Certain drugs (aspirin and some blood pressure medications)
- Chemicals and strong smells
- Some foods and food preservatives, flavorings and colorings
- Some occupations
Can asthma be cured? Asthma cannot be cured, but it can be controlled so that those with asthma are able to carry out daily activities without asthma symptoms. Controlling asthma involves taking asthma medications as directed, monitoring asthma, staying active and healthy, avoiding triggers when possible, and visiting the doctor regularly. The best way to control asthma is to take medications as directed. There are three main types of medications. Preventers make the airways less sensitive and keep people with asthma well. Preventers reduce the redness and swelling inside the airways and dry up the mucus. They may take a few weeks to make people feel better. Preventers usually need to be taken every day, even when feeling well. Do not stop taking preventer medication unless advised by your doctor. Relievers provide relief from asthma symptoms (wheezing, tightness in the chest, shortness of breath and coughing) within minutes. Relievers relax the muscle around the airways, making the airways wider and breathing easier. Symptom controllers (also called long-acting relievers) help to relax the muscles around the airways for up to 12 hours. These medications are not normally used in asthma first aid treatment.
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