April 12, 2008 at 12:17 am
· Filed under Asthma
Spiriva (tiotropium) is a medicine used to treat persons suffering from COPD that is Chronic Obstructive Pulmonary Disease means constant lung disease with features of airway contraction.
It encompasses two types of disease processes that are emphysema and chronic bronchitis. COPD is mainly caused by smoking. Its symptoms are: -
- Cough
- Feeling of breathlessness
- Sputum production.
Spiriva treats both these conditions by opening narrowed airways. Unlike other COPD medicines, Spiriva (tiotropium) functions for a full 24 hours. The safety profile of this medicine has been recognized in huge clinical studies and with millions of people taking it worldwide. But due its side effect of dry mouth patients are not taking this medicine.
Side effects of Spiriva are: -
- Patients stop avoiding consuming this because mouth gets dried.
- Some highly irritated drugs like ATROVENT and COMBIVENT are to be taken with Spiriva .
- Constipation
- Trouble in passing urine
- Increased heart rate
- Blurry vision
- Glaucoma
Also doctor’s consultancy must be taken before taking this medicine.
Advantages of Spiriva are: -
- Helps in better breathing and improves breathing every day.
- It is useful in many COPD therapies like: -
i.) short-acting inhalers
ii.) short-acting beta agonists
iii.) theophylline
iv.) oral and inhaled steroids
Since now proper testing of spiriva has not been done by atrovent or combivent inhalation aerosols therefore it is not generally recommended to consume this medicine with these medications.
So always consult a physician before consuming this type of medicine.
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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.
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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.
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December 29, 2007 at 7:21 am
· Filed under Asthma
Having a Treatment Plan
The drop in peak flow to 50 percent of the patient’s best identifies a serious attack. The patient should repeat the maneuver to determine if it is reproducible. Each patient should have a plan of treatment that has been worked out with the physician. This will typically call for immediate use of rapidly acting bronchodilator medication delivered as an aerosol. The plan should contain instructions on the use of corticosteroids and notification of the patient’s physician.
The physician’s knowledge of the patient’s history will prove invaluable at this time. Patients who have required hospitalization and especially those who have required respirator support for treatment of asthmatic attacks in the past will be advised not to delay treatment decisions. This patient group may require emergency room treatment as will patients with severe attacks who do not rapidly increase their peak flows with bronchodilator medication administered as directed (and not overused).
In treatment of bronchial asthma it is necessary to be aggressive early in treatment of severe attacks, including the possible use of an emergency room. With early recognition of a severe attack and aggressive treatment at its onset, fatal or near-fatal episodes can be avoided.
In the patient group with severe attacks who respond promptly to treatment, the patient’s treatment plan may often be continued in the home. With severe attacks this will most certainly require corticosteroids. Communication with the physician is essential and will be more accurate with serial peak flow measurements. Increasing airflows will confirm the effectiveness of treatment and can be used to adjust medication dosage and frequency of administration.
Following a severe attack that has been successfully treated it is important for the physician and patient to reassess maintenance medication and the treatment plan. The diary of peak flows will be extremely helpful since it may identify a downward trend that began before a severe attack was recognized. Emphasis on earlier recognition may prove helpful in avoiding future attacks.
With each significant attack the physician will look for a “trigger” mechanism that might be prevented in the future. An example would be raking moldy leaves or dusting without a face mask. Avoiding allergens will be stressed in sensitive patients who suffer serious attacks on exposure to these substances. Often the trigger for an asthmatic attack is the common cold. Although this infection cannot be prevented, the patient should be alerted to the possible adverse effects that might result and be prepared to institute the treatment plan.
In many instances the trigger for a severe asthmatic attack cannot be identified. If attacks are frequent, a review of the medical evaluation should be made. Additional allergy tests may be indicated and another careful examination of the home and work environment made. The patient’s administration of medication should also be examined and the maintenance medication program reviewed.
What If Avoidance Doesn’t Work?
Despite measures to avoid asthma triggers, the patient may still experience asthmatic attacks. These attacks may be frequent and severe and at times require hospitalization. In a small number of patients these attacks may prove fatal.
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December 22, 2007 at 2:19 am
· Filed under Asthma
A more accurate and revealing, although more invasive, test of gas exchange by the lung is called an arterial blood gas. In this test, blood is obtained from an artery (commonly the radial artery at the wrist), allowing a more accurate test of not only the oxygen level but carbon dioxide. Carbon dioxide (CO2) is the waste product of the body excreted by the lungs. Severe degrees of lung disease, including asthma, can impair gas exchange mechanisms to the point that levels of CO2 will rise. In bronchial asthma this finding identifies an extremely severe and serious attack that requires hospitalization. These patients will also have lowered oxygen levels and may require mechanical respiratory assistance.
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December 3, 2007 at 11:50 pm
· Filed under Health Care
There are different products available in the market that can be used to get rid of the extra fat content in the body. Depending on the stage of obesity there are different techniques that are taken help of to reduce the fat contained in the body. The weight loss programs are the simplest methods of getting rid of the extra weight and reducing some fat. The main concept of any weight loss programs is that the amount of calories that you consume should be less than the calories that you can burn in a day. Although is sounds very simple it is sometimes difficult to take care of the calorie intake and the calories burnt in a day. To solve this problem there are different weight loss products that are available in the market. The diet pills and the diet food that is available are mainly meant to regulate the food intake. With the help of the fat burners, you can reduce the fat from specific parts of the body. Most of the fat burners comprise of fat soluble compounds, which when applied to a particular area dissolves the fat. One of the best fat burners is provided by Cylaris. You can use the Cylaris fat burners and the weight loss products from this company to reduce your weight quickly and get relief from obesity. There are different types of diet pills available. Some of these are made up of synthetic chemicals, and some contain the naturally occurring chemicals. The Hoodia diet pills are one of the diet pills that contain only natural extracts of plants and herbs. You can use these diet pills to take care of your dietary intake. The consumption of diet pills ensure the right intake of nutrients, and thus help in reducing the weight quickly.
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October 18, 2007 at 3:40 am
· Filed under Asthma
A challenge test may be used by the physician to demonstrate that a patient with a normal result on pulmonary function testing may indeed have asthma. This bronchial challenge or provocation testing would only be performed if the patient’s history and physical findings suggested that the patient is asthmatic but spirometry was normal. It is not a routine part of pulmonary function testing. The substances or agents commonly used for challenge testing include histamine, methacholine, and cold air.
Histamine is stored in allergy cells such as mast cells and is released during allergic or asthmatic attacks. It is thought to be one of the mediators of asthma. For this reason it is very suitable for provoking asthma in challenge testing. Methacholine is a chemical that stimulates one part of the nervous system called the parasympathetic nervous system to fire. If inhaled into the bronchial tubes in an asthmatic subject, methacholine will trigger impulses that produce airway constriction. Cold air irritates the bronchial tubes and may also be used for challenge testing. In an asthmatic subject with hyperreactive airways, inhaling cold air will produce significant tightening of the bronchial tubes.
In the patient thought to have occupational asthma the specific offending substance may be used to confirm the direct link between the substance and the patient’s asthmatic reaction. A similar challenge test has been used in patients to confirm allergy to sulfites and aspirin. With any challenge test there is a risk of a severe asthmatic reaction and for this reason these tests are reserved for difficult diagnostic situations and are only performed under careful observation and control.
Guidelines have been developed for performing and interpreting bronchial challenge testing. It is vital to standardize this type of testing to avoid “false positive” or “false negative” results. Generally, for a provocation test to be positive, there must be at least a 15 percent fall in airflow after inhaling the challenge material.
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September 24, 2007 at 1:12 am
· Filed under Asthma
Assessing enrichment of the blood with oxygen by the lung can be made by a noninvasive technique called oximetry, in which a sensor placed on the fingertip or earlobe can accurately measure oxygen saturation. Such a sensor is often immediately placed on an asthmatic patient who has been admitted to an emergency room. Oxygen saturation testing measures how much oxygen the blood has acquired in the air sacs of the lungs.
The oximeter transmits different wavelengths of light through small blood vessels called capillaries. The fingernail and earlobe are used since these small vessels are close to the surface of the skin. In these small blood vessels oxygen is carried by a protein called hemoglobin. As oxygen is used by the body, the hemoglobin undergoes a change that can be detected by a different absorption of light from the oximeter. This determine is made during each pulse beat and from the relative amounts of hemoglobin with and without oxygen, the saturation is determined. The patient’s pulse is also recorded.
This technique can be extremely helpful in evaluating bronchial asthma since oxygen levels will typically fall with significant degrees of airway obstruction. An asthma attack that reduces oxygen levels signifies a more severe episode and calls for aggressive medical treatment. Oximetry is painless and does not require blood sampling.
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September 14, 2007 at 9:19 am
· Filed under Asthma
It is extremely important that peak flows be obtained in the same manner each time so that they can be compared. The meter itself should first be inspected to see that the scale indicator has been returned to zero. The patient should either sit or stand with good posture, inhale as deeply as possible (maximal inspiration) and then place the meter in the mouth with lips closed around it and exhale fully and forcefully (maximal expiration). A scale records the result. I suggest performing the maneuver three times and recording the best result.
Obtaining Your Personal Best Value
Once the patient has obtained and begun to use a peak flow meter it is helpful to record his or her “personal best effort.” This result can be used as a reference value to determine if the patient’s asthma is stable, improving, or deteriorating.
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September 1, 2007 at 1:18 am
· Filed under Asthma
Once specific allergens have been identified, the patient must attempt to avoid these substances and clear them from the home and workplace as much as possible. A natural extension of the identification of allergy is the consideration of desensitization or immunotherapy by an allergy specialist. Allergy “shots” are given after sensitivity to specific allergens has been identified. These injections contain extremely small amounts of the allergen which is slowly increased in amount. These injections produce a “blocking antibody” that interrupts the allergy reaction. Studies of immunotherapy in asthmatics have shown a reduction in symptoms and inhibition of the late asthmatic response. The administration of immunotherapy is a gradual process, often requiring weeks or months to achieve a response. In older subjects the response to treatment may not be as pronounced as in younger patients. Extremely sensitive patients may experience generalized allergic reactions to the administration of allergens.
Recent studies have focused on fatal reactions to allergy injections. The majority of these cases were patients with severe asthma who had histories of severe asthmatic attacks that required steroids and hospitalization. These patients also appeared to be highly sensitive individuals who may have had a previous reaction to allergen injection.
Who Should Be Treated?
In patients with mild or moderate asthma who are well controlled on medication, allergy injections or immunotherapy should not be necessary. Those patients who are unstable should be considered candidates for treatment. In those allergic patients whose symptoms are more severe or who require frequent or continuous administration of corticosteroids the potential benefits of immunotherapy should be weighed against the potential for severe reactions. Once a response to immunotherapy is obtained the patient may remain on maintenance therapy for several years.
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