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Many of the organisms causative of atypical pneumonia are unusual types of bacteria (Mycoplasma is a type of bacteria without a cell wall and Chlamydias are intracellular bacteria). As the conditions caused by the various agents have different courses and respond to different treatments, the identification of the specific causative pathogen is ...
It can contaminate hot water tanks, hot tubs, and cooling towers of large air conditioners. [4] It is usually spread by breathing in mist that contains the bacteria. [4] It can also occur when contaminated water is aspirated. [4] It typically does not spread directly between people, and most people who are exposed do not become infected. [4]
The first stage of cold water immersion syndrome, the cold shock response, includes a group of reflexes lasting under 5 min in laboratory volunteers and initiated by thermoreceptors sensing rapid skin cooling. Water has a thermal conductivity 25 times and a volume-specific heat capacity over 3000 times that of air; subsequently, surface cooling ...
Common advice for staying cool without air conditioning includes refrigerating or freezing wet socks, blankets or clothing then ringing them out to wear while you sleep. But this isn’t a good ...
The most common symptom of pulmonary edema is dyspnea and may include other symptoms relating to inadequate oxygen such as fast breathing , tachycardia and cyanosis. Other common symptoms include coughing up blood (classically seen as pink or red, frothy sputum), excessive sweating, anxiety, and pale skin.
But if you have an air conditioner — or, luxury of luxuries, central air — blasting the AC can bring eye-popping energy bills, even without the risk of power outages. Instead, try some of ...
Air conditioning, once a luxury, is now a matter of survival. As Phoenix weathered its 27th consecutive day above 110 degrees (43 Celsius) Wednesday, the nine who died indoors didn't have ...
In this condition water retention is mostly visible in the legs, feet and ankles, but water also collects in the lungs, where it causes a chronic cough. This condition is usually treated with diuretics ; otherwise, the water retention may cause breathing problems and additional stress on the heart.