- by Janapriya hospital & health care
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- Mar 28 2017
What are Allergies and Its Symptoms
An allergy is an intense sensitivity to a external material (called an allergen) that stimulates defense system of the body (the immune system) to overreact when protecting itself.
Usually, the immune system would only react if an injurious matter, like bacteria, affects the body. The immune systems of people with allergies are working very hard and react even when comparatively non-toxic substances, such as pollen, exist. The seriousness of an allergic reaction can differ from light uneasiness to life threatening circumstances.
Allergens can trigger an immune reaction when you touch the allergen, or by ingestion of food or breathe in or from injections of medication or any beverage.
Asthma, hay fever, hives and eczema are some of the common allergies. One can get an allergic reaction from the venom of stinging insects, such as wasps and bees, airborne pollen, pet dander or food.
Treatments for allergies involve keeping away the, use of, steroids, anti-histamines or immunotherapy to desensitize the allergic response or other medications.
General allergy symptoms
There may be a combination of the below allergy symptoms when you have an allergic reaction:
- itchy skin
- runny nose
- itchy, watery eyes
- nasal congestion
Weather plays a major part for many suffering allergies. This is why we incorporate the extended weather forecast weather forecast on Pollen.com. We are not weather forecast experts therefore we get this information from the professionals at NOAA and Weather Trends.
How can you know what type of allergens affect you?
A skin test is a common procedure that is used by doctors to discover certain allergies. The doctor can observe your body's reaction to various allergens, by scratching the skin, or making an injection just underneath it.
This skin test cannot sort all allergies; however it does cover crucial categories, such as insect stings, food, common respiratory allergies, and penicillin. Being familiar of your allergy could block a future allergic reaction that could be unfavorable.
The chances of children having allergies are more if the parents are prone to any kind of allergies.
As a result, based on family and personal medical records, doctors often learn about a patient's allergies
Finally, doctors find signs in the latest activities patients engross in by asking a sequence of questions to measure allergy details. For example, to decide whether your reaction is an outcome of chemical allergens, food or in the air the doctor might ask, "Have you eaten anything different lately?", "Have you been exercising or working strenuously outdoors?" or "Did you come into touch with anything which might have vexed your eyes or skin?" Since allergies elevate the risk of an asthma attack, your doctor will likely ask if you suffer from asthma.
Note We at Medikoe provide you with the best healthcare articles written and endorsed by experts of the healthcare industry to boost you knowledge. However, we strongly recommend that users consult a doctor or concerned service provider for expert diagnosis before acting on this information.