
Allergic Reactions
For daily life, of course we need our immune system. Without having immune system, we could not survive long, but there are times when the immune system may harm us rather than helps us. If you suffer from sneezing and stuffy nose, watery eyes, every spring or fall, your doctor may assured your hay fever symptoms. These symptoms are allergic reaction to pollen, dust and spores in the air. (more…)

The manifestations of asthma and allergy are the result of both genetic predisposition and environmental factors. This relationship between genes and the environment is complex and has been the subject of intense investigation in recent years. The predisposition to asthma, unlike that to diseases determined by a single gene, is genetically complex. Consequently, it is thought that a number of genes, each with a relatively small contribution, collectively produce an individual’s genetic susceptibility profile. (more…)