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Asthma signs and symptoms

 Asthma is a common chronic inflammatory disease of the pathway that is characterized by variable and recurrent symptoms, reversible respiratory obstruction and bronchospasm. Common symptoms include wheezing, cough, chest tightness, and respiratory problems. Asthma is thought to be a combination of genetic and environmental factors. The diagnosis is usually based on the pattern of symptoms, response to treatment over time, and spirometry. It is clinically classified based on frequency of symptoms, forced expiratory volume (FEV1) and peak expiratory flow rate in one second. The disease is also classified as atopic (external) or non-atopic (inner) where Atopy has been referred to as pre-adapted to the development of type 1 hypersensitivity reactions. Severe symptoms are usually treated with an inhaled short-acting beta-2 agonist (such as salbutamol) and oral corticosteroids. Intravenous corticosteroids, magnesium sulfate, and hospitalization may be necessary in each severe case. Symp...
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What are Physician Doctor and What does a Physician do?

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A physician (also known as a physician or doctor ) cares for people in an assortment of means. A doctor's primary responsibility will be the well being of their patients. On occasion, it may be extremely stressful as a result of damaging patients with life-threatening traumas or severe disorders. Health practitioners include anesthesiologists, family and general practitioners, internists, obstetricians and gynaecologists, paediatricians, psychiatrists, and even surgeons.  A physician's primary responsibilities include providing preventive treatment, evaluating clients, diagnosing their issues, and coming up with a remedy program. Additionally, they instruct patients on health conditions and preventive maintenance when possible. Primary physicians focus on every area of practice, but a few physicians specialize in various areas such as heart, skin, gastrointestinal techniques, bone, and allergies (also to other medical areas). Physicians use a team about medical professionals an...
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