February 27, 2008 at 1:08 am
· Filed under Asthma Medications
The use of epinephrine by injection for the treatment of asthma dates to as early as 1903. An aerosol form was developed around 1910. For many decades epinephrine was the only available medication for the treatment of bronchial asthma. Its use in the emergency setting has certainly saved countless numbers of lives.
In view of the fact that epinephrine is a nonselective agent that has potent effects on the heart and circulation, its use for treating bronchial asthma has declined. In elderly patients in particular, administration of epinephrine may result in increases in blood pressure and heart rate. These effects may contribute to the development of stroke and heart attack. For these reasons, emergency room treatment of bronchial asthma usually consists of the administration of a selective B-adrenergic agonist by nebulization.
For Anaphylaxis
Epinephrine is still an important medication for treating severe allergic reactions. It is the treatment of choice for a severe reaction known as anaphylaxis, a total body allergic reaction that may lead to collapse or shock. One example is the severe reaction to a bee sting in a sensitive individual. Injectable preparations of epinephrine that automatically inject a premeasured dose are available by prescription for highly allergic patients.
Over-the-Counter Medication
Over-the-counter nonprescription preparations of aerosol epinephrine should be avoided. These preparations are extremely weak and short acting with effects that may last only a few minutes, and therefore are commonly abused. With the far more effective treatment available for bronchial asthma I feel these agents would best be withdrawn since they may actually deter patients from seeking appropriate and necessary medical attention.
Tagged under:adrenergic aerosol allergic reactions anaphylaxis Asthma Medications bronchial asthma heart attack heart rate injectable preparations nebulization treatment of asthmaShare This
Permalink
February 24, 2008 at 1:08 am
· Filed under Asthma Medications
Gold Salts
Gold salts have been adminitered to asthmatic patients based on the benefit of this drug in patients with rheumatoid arthritis. Small numbers of patients have been treated with gold injections or an oral gold compound called auranofin, and individual patients have been reported to reduce their symptoms and steroid requirements. Studies of large numbers of patients are lacking and this approach is not without adverse effects, since gold may also cause pulmonary fibrosis. For these reasons, the use of gold salts in the treatment of asthma must be regarded as investigational.
Troleandomycin
Troleandomycin (TAO) , an antibiotic, has been administered to asthmatic patients who have been steroid dependent. It appears to simply slow the excretion of one of the oral corticosteroids, methylprednisolone. Selected patients receiving methylprednisolone who are given troleandomycin have been able to reduce their steroid dosage. A similar effect of TAO has been noted on theophylline breakdown. For this reason, blood levels of theophylline are required of patients maintained on this medication during TAO administration. TAO has no anti-inflammatory effect of its own and may cause liver damage. It must be concluded that TAO has little place in the routine treatment of bronchial asthma.
Antihistamines
Antihistamines have long been regarded as contraindicated in asthmatics. This prohibition has stemmed from the drying effect antihistamines have on lung secretions and the greater potential for “plugging”of the bronchial tubes in asthmatic attacks. This adverse effect has clearly been documented in many patients. On the other hand, studies of large dosages of antihistamines in asthmatic patients have occasionally demonstrated a beneficial effect. This is not surprising, since histamine is one of the irritating substances involved in provoking an asthmatic attack.
Azelastine
Azelastine is an antihistamine that has undergone trials in Japan and other countries in patients with bronchial asthma. Despite early positive results no significant benefit has been proven in large numbers of patients. One adverse effect is drowsiness. This drug is not available in the United States.
Ketotifen
Another antihistamine, Ketotifen, has been available for use in Europe for bronchial asthma. Tb date, studies do not demonstrate a significant beneficial effect. This agent may also cause drowsiness. Until further studies of additional agents are made available there can be no basis for the routine use of antihistamines for treatment of bronchial asthma. Antihistamines may be carefully administered for nasal or sinus disease if the patient is closely monitored by a physician.
Tagged under:antihistamines Asthma Medications asthmatic attack auranofin azelastine bronchial asthma gold injections methylprednisolone oral corticosteroids rheumatoid arthritis steroid requirements theophylline treatment of asthmaShare This
Permalink
February 22, 2008 at 12:13 pm
· Filed under Health Care
Steroids are available online with www.isteroids.com. You can get the complete information on the different steroids on this website. You can book your pack of steroids online and also get information on them. Steroids are used mainly for body building and for exercising. If you are into body building you can easily get the process faster with the use of the steroids. The anabolic steroids that are available on this website are mainly meant for the body builders. Clenbuterol is a steroid that is used for the treatment of asthma. It was later found out that stays in the body for long time and hence its use for the treatment of asthma was discarded later on. You can search the complete list of steroids through this website. Steroids are not easily available, similarly the information on the steroids is also very difficult to get. However you can get all the details of the different steroids with the help of this website. You can buy steroids from www.isteroids.com using your credit card. You must take an experts advice before go for any particular steroid. For more information on the steroids, and to know the advantages and disadvantages of the steroids, simply visit this website.
Tagged under:anabolic steroids Asthma body builders body building Health Care treatment of asthmaShare This
Permalink
February 17, 2008 at 1:06 am
· Filed under Asthma Medications
These days many new effective treatments are available in the world’s global market which cures asthma completely and involves a simpler process. Medical science and Pharmacology have played a vital and promising role in controlling this problem.
Asthma treatment with ephedrine have made possible to treat asthma more effectively and efficiently. This treatment involves extraction of gland derived from xanthenes and theophylline which are extensively used in treatment of asthma. This is proved to be the most effective, ever lasting and sate technique to cure asthma.
Out of some commonly known methods bronchodilator is also very good solution to asthma. Effective bronchodilator is available now days which rapidly controls this problem. This drug is the most vital and important to control the increasing mortality rate. This drug is also good because it does not create any harmful effect on to the human body and the patient can live a normal life there after.
The main point here is that the patient should use these methods of controlling asthma after consulting to their doctors. Moreover the patient should not only use medicines only but should take adequate rest and control themselves from not to inhale pollutants and wind in to their bodies.
Tagged under:Asthma Asthma Medications asthma treatment doctors ephedrine pharmacology theophylline treatment of asthmaShare This
Permalink