Sie suchten nach: epidemiological (Englisch - Hindi)

epidemiological studies to understand the why and how of the aids pandemic are important .
एड्स की देशांतरगामी महामारी क्यों और कैसे यह जानने के लिए जानपदिक रोगविज्ञानी एपिडैमियोलोजिकल अध्ययन बहुत महत्वपूर्ण है ।

no epidemiological data to back that up . there is no study that says we have taken a cohort
कोई महामारी विज्ञान के डेटा के लिए कि वापस ऊपर . वहाँ कोई अध्ययन का कहना है कि हम एक पलटन ले लिया है

epidemiological data revealed retrospectively that the index case of sars had a contact history with game animals.
महामारी-विज्ञान संबंधी आंकड़ों में पूर्वव्यापी रूप से देखा गया कि sars के सूचक मामले का खेल वाले जन्तुओं के साथ संपर्क का इतिहास था।

called the linear no - threshold hypothesis and it ' s not based on epidemiological data .
रैखिक परिकल्पना नहीं दहलीज बुलाया और यह महामारी विज्ञान के डेटा पर आधारित नहीं है .

according to demographic studies so far, covid-19 seems to have different epidemiological features from sars.
अभी तक के जनसांख्यिकीय अध्ययनों के अनुसार, covid-19 की sars से अलग महामारी विज्ञान संबंधी विशेषताएँ दिखाई पड़ती हैं।

indian kala - azar has a unique epidemiological feature of being anthroponotic ; human is the only known reservoir of infection
भारत में कालाजार छूत की एक विशेष प्रकार की बीमारी है क्योंकि इसमें एन्थ्रोपोनिटिक होता है । मनुष्य से यह बीमारी फैलती है .

epidemiological studies carried out during the early period of aids indicated three broad geographical patterns of hiv in the world , as shown in table 2 .
विश्व में एच आई वी संक्रमण का स्वरूप पैटर्न एड्स की प्रारंभिक अवधि में किये गये जानपदिक रोगविज्ञानी अध्ययन से विश्व में मोटे तौर पर एज्स के तीन भौगोलिक प्रतिरूपों की जानकारी प्राप्त हुई है जिसे सारणी 2 में दिखाया गया है ।

covid-19 surveillance is expected to monitor epidemiological trends, rapidly detect new cases, and based on this information, provide epidemiological information to conduct risk assessment and guide disease preparedness.
covid-19 निगरानी से महामारी विज्ञान की प्रवृत्तियों पर नज़र रखने, नए मामलों का तेजी से पता लगाने, और इस जानकारी के आधार पर, जोखिम मूल्यांकन करने के लिए महामारी विज्ञान की जानकारी प्रदान करने और रोग संबंधी तैयारियों का मार्गदर्शन करने की अपेक्षा की जाती है।

"health effects of smoking" redirects here. for health effects of smoking cannabis, see effects of cannabis#smoked. for health effects of smoking crack cocaine, see crack cocaine#health issues. the health effects of smoking are the circumstances, mechanisms, and factors of tobacco consumption on human health. epidemiological research has been focused primarily on cigarette tobacco smoking,[1] which has been studied more extensively than any other form of consumption.[2] tobacco is the single greatest cause of preventable death globally.[3] tobacco use leads most commonly to diseases affecting the heart, liver and lungs, with smoking being a major risk factor for heart attacks, strokes, chronic obstructive pulmonary disease (copd) (including emphysema and chronic bronchitis), and cancer (particularly lung cancer, cancers of the larynx and mouth, and pancreatic cancer). it also causes peripheral vascular disease and hypertension. the effects depend on the number of years that a person smokes and on how much the person smokes. starting smoking earlier in life and smoking cigarettes higher in tar increases the risk of these diseases. also, environmental tobacco smoke, or secondhand smoke, has been shown to cause adverse health effects in people of all ages.[4] cigarettes sold in underdeveloped countries tend to have higher tar content, and are less likely to be filtered, potentially increasing vulnerability to tobacco-related disease in these regions.[5] the world health organization (who) estimates that tobacco caused 5.4 million deaths in 2004[6] and 100 million deaths over the course of the 20th century.[7] similarly, the united states centers for disease control and prevention describes tobacco use as "the single most important preventable risk to human health in developed countries and an important cause of premature death worldwide."[8] several countries have taken measures to control the consumption of tobacco with usage and sales restrictions as well as warning messages printed on packaging. smoke contains several carcinogenic pyrolytic products that bind to dna and cause many genetic mutations. there are more than 45 known or suspected chemical carcinogens in cigarette smoke.[9] tobacco also contains nicotine, which is a highly addictive psychoactive drug. when tobacco is smoked, nicotine causes physical and psychological dependency. tobacco use is a significant factor in miscarriages among pregnant smokers, and it contributes to a number of other threats to the health of the fetus such as premature births and low birth weight and increases by 1.4 to 3 times the chance for sudden infant death syndrome (sids).[10] the result of scientific studies done in neonatal rats seems to indicate that exposure to cigarette smoke in the womb may reduce the fetal brain's ability to recognize hypoxic conditions, thus increasing the chance of accidental asphyxiation.[11] incidence of impotence is approximately 85 percent higher in male smokers compared to non-smokers,[12] and is a key factor causing erectile dysfunction (ed).
धूम्रपान स्वास्थ्य के लिए और अपने परिवार के लिए हानिकारक है