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Dysphagia is distinguished from other symptoms including odynophagia, which is defined as painful swallowing, [8] and globus, which is the sensation of a lump in the throat. A person can have dysphagia without odynophagia (dysfunction without pain), odynophagia without dysphagia (pain without dysfunction) or both together.
Common among all age groups, dysphagia is observed in about 35% of the general population, as well as up to 60% of the elderly institutionalized population [12] [13] and 18-22% of all patients in long-term care facilities [14] ODTs may have a faster onset of effect than tablets or capsules, and have the convenience of a tablet that can be taken ...
David Franklin Musto (January 8, 1936 – October 8, 2010) was an American expert on U.S. drug policy and the War on Drugs who served as a government adviser on the subject during the Presidency of Jimmy Carter. He wrote extensively on the history of licit and illicit drugs and the process by which many of them were placed under governmental ...
History-taking may be comprehensive history taking (a fixed and extensive set of questions are asked, as practiced only by health care students such as medical students, physician assistant students, or nurse practitioner students) or iterative hypothesis testing (questions are limited and adapted to rule in or out likely diagnoses based on ...
Drug use can increase reproductive fitness because drug use can (1) advertise biological quality, sexual maturity, or availability, (2) decrease inhibitions in mating contexts, and/or (3) enhance associative learning behaviors that in turn increase mating opportunities. See Richardson et al., 2017 [38] for a review.
In contrast to most other antipsychotic drugs, which tend to be somewhat aversive and often show problems with patient compliance with prescribed medication regimes, quetiapine is sometimes associated with drug misuse and abuse potential, for its hypnotic and sedative effects. It has a limited potential for misuse, usually only in individuals ...
Of these, 27 million have high-risk drug use—otherwise known as recurrent drug use—causing harm to their health, causing psychological problems, and or causing social problems that put them at risk of those dangers. [2] [3] In 2015, substance use disorders resulted in 307,400 deaths, up from 165,000 deaths in 1990.
The following is a table of drugs organized by their year of discovery. Naturally occurring chemicals in plants, including alkaloids, have been used since pre-history. In the modern era, plant-based drugs have been isolated, purified and synthesised anew.