World Asthma Day
May 5 is celebrated as the World Asthma Day, all over the globe. Around 120 million people around the world suffer from Asthma and the numbers are burgeoning. World wide deaths due to Asthma have reached a staggering 1,80,000 annually. In developing countries, this menace is profoundly effecting all age groups and the incidence of deaths varies considerably across geographies. India for instance, has en estimated 15-20 million asthma patients at present. Among them, 10% - 15% in the age group of 5-11years are effected by Asthma. The economic costs associated with Asthma are estimated to exceed those of TB and HIV/AIDS combined.
What is Asthma ?
Asthma is a chronic lung disease marked by attacks of spasm in the bronchi of lungs, making it difficult to breathe. It is usually concerned with allergic reactions and other forms of hypersensitivity. It causes recurring wheezing, chest tightness, breath shortness and coughing. Asthma usually affects all age groups, but statistically is starts during childhood.
How it affects the body ?
Asthma effected people have inflamed airway tube. The function of airways is to carry air to and from the lungs, but the inflammation makes the passage very sensitive and swollen. The delicate airways are susceptible to reaction with inhaled substances. These reactions make the air tube muscles tighten, narrowing the passage way. Cells in the passage might produce more than usual mucus, further narrowing the passage. This causes less air to travel to and from lungs to different body parts.
Causes of Asthma
1. Weak immunity for allergies from surroundings.
2. Hereditary passage of the disease from parents
3. Respiratory infections during childhood
4. Contact with air borne diseases
Symptoms of Asthma
1. Coughing, specially early morning or night time
2. Wheezing
3. Chest tightness
4. Shortness of Breath
Treatment
Asthma has no cure till date. Being a chronic condition, it requires continuos medical care. It can glare up any day. However, with small changes in our daily routine, lifestyle, eating habits and exercise, it can help keep it under control. Though, due to advancement in medical technology, it also can be controlled and managed through various other means. Using anti-allergy shots and medicines through a device called nebulizer are the most prominent ways of controlling asthma.
For more information, visit http://brandcare.net/