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More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.
Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.
The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.
More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.
There are approximately 3 million unintended pregnancies in the United States each year.