asthma

Relievers and Preventers: Two Types of Asthma Treatment

Asthma is a chronic illness that affects people of all ages. It is caused by a variety of reasons, which include allergens, pollution, genetics, physical activity and emotional distress. Patients never really know when they will have an attack. But when it happens, they experience symptoms such as difficulty in breathing, wheezing cough and tightness in the chest.  The …

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