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Respiratory arrest can be caused by pulmonary embolus, choking, drowning, trauma, drug overdose, and poisoning. [3] Pulmonary embolus carries a high mortality rate and may be the triggering cause for up to 5% of cardiac arrests, according to a retrospective study from an urban tertiary care emergency department.
Cycling is a popular form of exercise. Weight training. Exercise or workout is physical activity that enhances or maintains fitness and overall health. [1] [2] which is performed for various reasons, including weight loss or maintenance, to aid growth and improve strength, develop muscles and the cardiovascular system, prevent injuries, hone athletic skills, improve health, [3] or simply for ...
Public health specialists say that this may result from the unavailability or high cost of alternative methods for addressing chronic pain. [197] Opioids have been described as a cost-effective treatment for chronic pain, but the impact of the opioid epidemic and deaths caused by opioid overdoses should be considered in assessing their cost ...
In January 1964, the United States Surgeon General's Report on Smoking and Health likewise began suggesting the relationship between smoking and cancer. [43] As scientific evidence mounted in the 1980s, tobacco companies claimed contributory negligence as the adverse health effects were previously unknown or lacked substantial credibility ...
The most serious short-term physical health risks of MDMA are hyperthermia and dehydration. [ 43 ] [ 78 ] Cases of life-threatening or fatal hyponatremia (excessively low sodium concentration in the blood) have developed in MDMA users attempting to prevent dehydration by consuming excessive amounts of water without replenishing electrolytes .
The amount of drinking water required to maintain good health varies, and depends on physical activity level, age, health-related issues, and environmental conditions. [1] [2] For those who work in a hot climate, up to 16 litres (4.2 US gal) a day may be required. [1] About 1 to 2 billion people lack safe drinking water. [3]
A mammal (from Latin mamma 'breast') [1] is a vertebrate animal of the class Mammalia (/ m ə ˈ m eɪ l i. ə /).Mammals are characterised by the presence of milk-producing mammary glands for feeding their young, a broad neocortex region of the brain, fur or hair, and three middle ear bones.
A stimulant is an overarching term that covers many drugs including those that increase the activity of the central nervous system and the body, [5] drugs that are pleasurable and invigorating, or drugs that have sympathomimetic effects. [6]