News

COPD, NOW A DISEASE OF THE NON SMOKERS TOO: DR RAJESH SWARNAKAR
A disease affecting 30 millions lives, and many more cases undetected COPD, Chronic Obstructive Pulmonary Disease has become the 5th deadliest disease across the globe. COPD is always known to be a smokers’ disease, non smoking COPD has now become one of the major issue in developing countries. A major reason of disability, COPD is the second leading cause of death in Indians above 50 years of age. While cigarette smoking-COPD strong correlation is an established fact, recent studies have shown that there are numerous other risk factors that trigger the disease in non-smokers. almost half the population worldwide are exposed to smoke from biomass fuel, used for cooking and heating purposes. Hence, exposure to bio mass is the leading cause of COPD in the rural areas bringing the mortality rates higher of COPD. It is reported, at least one fourth of patients suffering with COPD have never smoked. A Burden of Obstructive Lung Disease (BOLD) study also reports of high prevalence of COPD in non smokers. In urban India, 32% households still use biomass stoves, 22% use firewood, 8% use kerosene, and Rest use cleaner fuels like liquid petroleum gas or natural gas. About 50% of deaths from COPD in developing countries are attributable to biomass smoke, of which about 75% are of women. Biomass fuels like wood, animal dung cakes, crop residue, pose as great a risk as active smoking. Reportedly, an almost three-fold increase in the prevalence of COPD among women has been noticed. This, experts point out is on account of the fact that women and young girls, especially in rural areas, spend a greater time in the kitchen. More than 80 per cent homes in China, India, and sub-Saharan Africa use biomass fuel for cooking because of it easy availability. Biomass fuels produce very high levels of indoor air pollution. Most often than not, the kitchens in rural areas lack basic facilities and are poorly ventilated, exposing the homemaker to extremely high levels of gaseous pollutants and particulate matter. According to Senior Consultant Getwell Hospital and Secretary of Vidarbha Chest Association Dr Rajesh Swarnakar “Lower living standards in a country like India has claimed many life due to COPD. It is mostly deadly because we cannot identify the disease and treat it at the right time. Especially when the patient is non smoking the diagnosis takes longer.” Apart from Bio mass fuels, the current condition of air pollution has also made COPD a major concern in the urban areas. I terms of air pollution, 10 of the most 20 polluted cities in world are from India.In a Survey by Central Pollution Control Board, Lung function reduced in 40.3% individuals in Delhi, as compared with 20.1% in control group. “The quality of air that we breathe today is toxic. With the presence of these nano particles in the air, the functionality of our lung is hampered the most. With these living conditions in the urban region, respiratory ailments are of major concern, “says Director KRIMS Hospital Nagpur and Past President of Vidarbha Chest Association Dr Ashok Arbat. COPD is also a major occupational hazard. A National Health and Nutrition Examination Survey (NHANES) conducted a survey and found that industries and occupations at increased risk of COPD ranged from transportation-related occupations; machine operators; construction trades freight, stock, and material handlers; records processing and distribution clerks; sales and waitresses. The fraction of COPD attributable to work was estimated as 19.2 per cent overall and 31.1 per cent among never smokers. Another factor adding to the COPD burden is cholinesterase-inhibiting agricultural pesticides. Prolonged exposure to agricultural pesticides (organophosphates and carbamates), which are frequently used in India, has contributed to respiratory problems, decreased lung function and COPD. Data suggests that the incidence of COPD in farmers (non-smokers, pesticide users) was 18.1per cent. In terms of occupational exposure, brick workers have significantly lower lung function as compared with controls. A popular product that finds its way in our homes, especially in summers is the ubiquitous mosquito coil. It may shock us to learn that the mosquito coil emits as much smoke (PM2.5) as those from 100 cigarettes and as much formaldehyde as those from 50 cigarettes! We may not be regular smokers but unwittingly we are inviting trouble by using products that compromise our health. An analysis of more than 300 patients with respiratory ailments, from rural areas in India, revealed that more than 75 per cent of asthma patients who had not received proper treatment for their condition and were on oral bronchodilator drugs alone for a long period had developed symptoms like those of COPD. The research concluded that poor treatment of chronic and severe asthma across the world, especially in developing countries, might largely contribute to the burden of COPD.
11TH ANNUAL DAY FUNCTION

11th Annual Day Function