The characteristic wheezing of asthma is made by the effort to - TopicsExpress



          

The characteristic wheezing of asthma is made by the effort to push air through swollen, narrowed bronchial passages. During an asthma attack, stale air cannot be fully exhaled because the bronchioles are swollen and clogged with mucus, and thus less fresh air cannot be inhaled. The person gasps and labors for breath. Allergic reactions to food, stress, and airborne allergens are the common causes of asthma. Allergies trigger production of histamine, which dilates blood vessels and constricts airways. Asthma sufferers fight an ongoing battle with such low-level congestion, which is actually an attempt by unhappy lungs to rid themselves of irritations. Many aromatherapy books warn against using essential oils to treat asthma. Some asthmatics are sensitive to fragrance and find that it triggers their attacks. Although you certainly dont want to make the situation any worse, aromatherapy offers promising results when used judiciously. The safest time for aromatherapy treatments is in-between attacks. Use a chest rub made from essential oils that have decongestive and antihistamine properties, such as peppermint and ginger. German chamomile, which contains chamazulene, is thought to actually prevent the release of histamine. Frankincense, marjoram, and rose encourage deep breathing and allow lungs to expand. To reduce bronchial spasms, use the relaxants: chamomile, lavender, rose, geranium, and marjoram.
Posted on: Fri, 25 Oct 2013 01:11:17 +0000

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