What is Asthma ?
Airways become narrow and get constricted and there is excess mucus production in asthma. It makes breathing difficult and also triggers wheezing and coughing. For some asthma is just a minor ailment. Others might not be able to function and may have near fatal experiences. Even though it can’t be cured. The symptoms are manageable. As it can change with time, it is necessary that your doctor tracks your symptoms and signs and adjusts treatment as required. It isn’t known as to why some people have asthma while others don’t. Genetic and environmental factors are thought to play a role in this.
What trrigers Asthma?
The chances of asthma increase for a number of reasons. These are:
Diagnosis and Treatment
It is necessary to do a physical exam to rule out other possibilities like COPD (chronic-obstructive pulmonary disease) or respiratory infections. The doctor will conduct these tests and question about your symptoms and signs.
While a sizeable population suffers from allergy issues every year, treating them is often possible without an extensive diagnosis. However, diagnosis of the allergen becomes crucial when the problem recurs several times in a year.
The skin prick testing is a reliable means of diagnosing the IgE-mediated (immunoglobulin E) allergic disease in people who have asthma, urticaria, rhinoconjunctivitis, atopic eczema, anaphylaxis, and drug allergy.
It offers evidence for confirming the diagnosis of the type I allergy. The best aspect of allergy testing by skin prick method is that it is minimally invasive, inexpensive and the results are immediately available when carried out by trained professionals.
Why is skin prick test conducted?
Skin prick test is usually used for diagnosing the food allergy symptoms which are typically caused by the interaction between a food allergen and the IgE antibody. To diagnose a food allergy, the allergy expert may recommend you undergo a skin prick test for measuring the number of antibodies present.
What can you expect?
During the skin prick test, the allergist places a drop of solution which contains the food allergen on the back or the forearm. When testing the fruits and vegetables, food is used in place of solution. In this allergy testing method, the doctor would use a needle or a plastic probe for gently pricking or scratching the skin for allowing a small amount of solution to penetrate the skin surface. This method is not painful, and no bleeding is involved in it. Though many people think that the process would cause much discomfort, the reality is that it feels similar to a scratch caused by fingernails.
On the basis of the case history, a patient may need to be tested for just one or many foods. The results are almost immediate; You can get them within half-an-hour of the test. The positive results of the test are indicated by a wheal which causes a raised white bump encircled by a small circle of itchy red skin. Though the size of the wheal is not the accurate indicator, a large wheal generally indicates that the patient is affected by food allergy.
How accurate is skin prick testing?
The skin prick allergy testing hardly produces any false negatives which indicate that you are not allergic to a food. Having negative results is synonymous with not being allergic to the food for which you are tested. On the other hand, positive results are also not always accurate. About 50 percent of cases show false positives which mean the positive result is shown even though you are not allergic to that particular food.
This simple test can be the means of identifying the allergens which will help determine the allergy prevention plan. Consulting an allergist before undergoing the test is essential.
Allergic asthma affects a vast majority of adults, being one of the most common respiratory disorders. There are various triggers, and with environmental pollution on the rise, the incidence of asthma has grown too. If there is a person in the family with asthma, it is not just the person who has it, but the entire family who needs to be sort of prepared to handle it. In most cases, there could be attacks or exacerbations and it is extremely important for the person who is in the vicinity to know how to act. This timely and prompt action could sometimes prove to be a life-saver.
Healthify your lifestyle: Eat healthy, avoid foods which can induce an attack, get a good night’s sleep, avoid triggers, maintain weight, avoid smoking, and manage stress. Emotionally, match up their pace and show empathy. All these will definitely produce better control over asthma.
Despite this, it is possible to have an attack, so be cautious. In case you have a concern or query you can always consult an expert & get answers to your questions!
All human beings breathe, that is how they live. Asthma is when the one thing that happens automatically for your sustenance decides to drop the ball. Asthma is the most common pulmonary disease that has people feeling breathless left right and the centre. It occurs when the trachea becomes constricted and the passage for the flow of air decreases dramatically thereby leaving people out of breath and wheezing, for they are unable to breathe. The bronchial tubes that help you breathe protest when you exert them and in turn close up so that you are unable to keep working or breathing properly. The lungs too get inflamed and participate in this ordeal.
Unfortunately, there is no cure for asthma, that being said, females are more prone to asthma than males and that makes females doubly unlucky. Asthma is a combination of genetic inheritance and environmental factors and more likely to occur in women because hormones are involved in the aggravation or retardation of asthma attacks.
Testosterone increases in men as they hit puberty and testosterone has been studied and it shows a particular quality that makes one immune to asthma. Women, on the other hand, have a healthy dose of a particular kind of immune cells that make them prone to asthma. These cells make proteins that lead to a mucus build up and inflamed lungs and causes wheezing along with the loss of breath. This is a huge breakthrough discovery in the field of medicine particularly for this disease since there is no discernible cure for asthma. Administering testosterone cannot be used as a line of treatment because hormone treatment is not a cakewalk but this finding can help make asthma treatments more precise and targeted.
Notwithstanding all that has been discussed above, asthma is a serious deterrent in your daily activities and once you start suffering from it, it is highly unlikely you can ever live without it, so here are a few quick steps to prevent an asthma attack:
Asthma is a chronic lung disease that causes inflammation and narrows the airways in the lungs. The problem of Asthma is often hereditary but there are cases where asthma develops due to certain environmental factors. In such a condition, the airways become swollen and the muscles around the airways tighten making it difficult to breathe. Sometimes it is called bronchial asthma or reactive airway disease. Asthma symptoms are experienced when the airways tighten, inflame or fill with mucus. Some of the common symptoms include:
Severe asthma attacks can be life-threatening, therefore one needs to be very careful and take all the necessary precautions in order to avoid any kind of triggers. Asthma attacks occur only when something irritates your lungs.
There are two types of asthma
Some of the triggers are:
Most people know all about Asthma, how dangerous it is and most importantly, with the rising levels of pollution and irritants how people are getting affected by it all over the world. Just like famous events, incidents and festivals have their special date in the calendar, May 1 apart from being the International Labour Day, holds another significant stance worldwide. As it is celebrated as the World Asthma Day. This day marks the initiation of the Asthma awareness campaign worldwide.
Understanding Asthma in brief
Asthma is a long-term respiratory condition, in which the airways of the human system may unexpectedly and suddenly narrow, often in response to an allergen, cold air, exercise or emotional stress. Common symptoms include wheezing, shortness of breath, chest tightness, and coughing.
Why is Asthma Day important?
World Asthma Day is celebrated every year on the first Tuesday of May. This year it falls on 1st May. The day is celebrated to spread awareness about Asthma and how people all over the world can spread it amongst their families. Therefore to commemorate the event and educate the students in school and parents at home, World Asthma day was commenced. The aim of this campaign is to make people understand the types of Asthma that can affect them and immediate safety tips so as to ensure that the severity of the disease can be curtailed.
Things to keep in mind about Asthma
All over the world, there are several people who do not opt for Asthma treatment and that proves to be a fatal mistake later on in life. Chronic Asthma disease can be easily prevented by a simple treatment in the initial stages. People who suffer from Asthma often face chronic attacks if they forget to carry their inhaler and different kinds of allergies are also very fatal for asthma people.
Things that can trigger Asthma in people
Signs someone is suffering from Asthma
Diagnosis and severity are established by a simple air blowing test known as Spirometry.
Severe cases may require special blood test known as Arterial Blood Gases to look at blood oxygen and carbon dioxide.
Sheet anchor of therapy is the inhaled medication to dilate airway and to reduce inflammation. The dose being in microgram dose is harmless and delivered to the site of the problem. New drugs known as Omalizumab and Benralizumab are approved for specific nonresponding patients with severe asthma.
Prevent asthma from being harmful
Asthma is a chronic disease can stay for the rest of someone's life. So on this World Asthma Day make sure that you know how it can be treated and prevent the disease from harming someone you love. Here are some treatment tips.
So here are the important things that you should be knowing about asthma. And, in case you notice any of the symptoms mentioned above, one should immediately contact their doctor. On this World Asthma Day be aware of the disease and keep the people safe who are suffering from it. Stay Healthy!
What is Asthma ?
What trrigers Asthma?
Diagnosis and Treatment