Our body is made up of thousands of organ and this organ comes up in many organ systems. One of the important organ systems is immune system. Immunity is something which we develop in our life time. To develop immunity system is not an easy task because to develop immunity you need to have a proper diet and nutrition. Some have weak immunity system resulting into having some problem like allergy. Allergy is a serious problem if it starts disturbing you more often. If allergy is not cured on time then it may turn into a serious ailment. Many time allergies can even turn into asthma.
The same substances that trigger your hay fever symptoms may also cause asthma signs and symptoms such as shortness of breath, wheezing and chest tightness. This is called allergic asthma or allergy-induced asthma. Substances such as pollen, dust mites and pet dander are common triggers. In some people, skin or food allergies can cause asthma symptoms. An allergic response occurs when immune system chemicals (antibodies) mistakenly identify a harmless substance such as tree pollen as a dangerous invader. In an attempt to protect your body from the substance, antibodies attack the allergen. The chemicals released by your immune system lead to allergy signs and symptoms, such as nasal congestion, runny nose, itchy eyes or skin reactions. For some people, this same reaction also affects the lungs and airways, leading to asthma symptoms.
When allergy and asthma is so much interred related then it would be very much beneficial to visit a doctor as you start getting troubled by allergy. Asthma is the common chronic inflammatory disease of the airways characterized by variable and recurring symptoms, reversible airflow obstruction, and bronchospasm. Symptoms include wheezing, coughing, chest tightness, and shortness of breath.
Metropolis cities are coming over with increased cases of allergy and asthma. The reason behind is the amount of pollution emission in such cities that no one can be spared from all amount of dust and foreign particles resulting into allergic and asthmatic attack. But there is nothing to worry a lot about it because there are numbers of good asthma doctors and asthma specialists are available in Delhi. To cure allergies there are various good allergists in Delhi.
For More Information: