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With amphetamine, as with any drug, the onset is the time after which you begin to feel its effects. For amphetamine, the onset time when taken by mouth is about 20 to 60 minutes. The duration is how long you can feel the effects of the drug, in this case about 6 hours, give or take.
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What is the duration of Amphetamine film?
The duration of Amphetamine - film - is 1.62 hours.
What disorders are characterized by a slow onset and long duration?
Chronic disorders such as diabetes, hypertension, and osteoarthritis are characterized by a slow onset and long duration. These conditions typically develop over time and can persist for years or even a lifetime without a cure.
Rapid onset of disease and a relatively short duration?
Acute
What is the onset and duration of succinylcholine?
Onset of .5-1 min IV lasting 2-3 min. Onset of 2-3 min IM lasting 10-30 min
Which term means a condition of long duration?
Chronic diseases are those that have a slow onset and a long duration.
What is the medical definition of acute?
Acute refers to a sudden onset or short duration of a disease or condition, typically characterized by intense symptoms. It is the opposite of chronic, which refers to long-lasting or recurring conditions.
What are the differences between methylphenidate and amphetamine in terms of their effects and mechanisms of action?
Methylphenidate and amphetamine are both stimulant medications used to treat conditions like ADHD. However, they have different mechanisms of action and effects. Methylphenidate works by increasing levels of dopamine and norepinephrine in the brain, while amphetamine works by increasing the release of these neurotransmitters. Methylphenidate is shorter-acting and tends to have a more gradual onset of action, while amphetamine is longer-acting and has a quicker onset. Additionally, some individuals may respond better to one medication over the other due to differences in how their bodies metabolize the drugs.
What is the medical term meaning inflammation of the heart with rapid onset and short duration?
acute endocarditis
What factors are associated with a good prognosis from treatment of infantile spasms?
normal neurological exam and development at onset, absence of other seizure types at onset, older age of onset, short duration of spasms, and early effective treatment of spasms
What is onset of tone?
Onset of tone refers to the beginning or starting point of a musical or vocal sound waveform. It is important in creating clear and distinct tones in music and speech, influencing factors such as pitch, timbre, and duration.
Why do some barbiturates like phenobarbital have short duration of action and short onset of action?
Because they are quickly metabolized by the liver.
What are the differences between amphetamine salts and dextroamphetamine-amphetamine?
Amphetamine salts are a combination of different forms of amphetamine, while dextroamphetamine-amphetamine is a specific combination of the two forms of amphetamine, dextroamphetamine and levoamphetamine.
