A chronically high heart rate, even during periods of inactivity, does not automatically mean your teen is ill or using illicit drugs. Although marijuana, cocaine and other drugs can increase your teenâs resting heart rate, anxiety and overconsumption of caffeine can also elevate her resting heart rate to active levels.
Phantom smells, like burnt toast and burning hair, can be a sign of a stroke, but they can also be a sign of other conditions, explains NBC News. A tumor can also cause people to experience phantom smells, as can an infection in the brain. Keep Learning.
1. Context. Anosmia, the loss of smell, and ageusia, the loss of taste, are rare side effects that can occur as a result of administration of practically all classes of medications (1, 2). The overall incidence of this rare complication has been estimated to be 0.05% and is frequently associated with cardiovascular medications (3).