The antidote for an amphetamine dextroamphetamine overdose is not a single drug, but rather a combination of medications and supportive care. The most important aspect of treatment is to reduce the effects of the overdose and to prevent any serious complications.
The most common medications used to treat an amphetamine dextroamphetamine overdose are benzodiazepines, such as lorazepam or diazepam, which help to reduce agitation and anxiety, and reduce the risk of seizures. In addition, medications such as propranolol and labetalol can be used to reduce the heart rate and blood pressure.
Other medications, such as bicarbonate, may be given to help to reduce the acidity of the blood, and to prevent kidney damage. If the overdose is severe, activated charcoal may be given to help absorb any remaining drugs in the stomach.
It is also important to provide supportive care to the patient while the medications take effect. This may include providing oxygen, monitoring vital signs, and providing intravenous fluids.
With proper medications and supportive care, most patients can make a full recovery from an amphetamine dextroamphetamine overdose. However, it is important to seek immediate medical attention if an overdose is suspected.