The vestibular system includes the parts of the inner ear and brain that help control balance and eye movements. The type and severity of vestibular disorder symptoms can vary considerably, and be frightening and difficult to describe.
Heroin can be detected in urine for 1-2 days. However, heroin will show up in the urine for longer periods if taken in higher amounts, or if someone is a habitual heroin abuser. Sometimes heroin can linger in the body longer depending on factors like weight or body mass.
Detection time of the other drugs: cocaine, heroin, amphetamines and ecstasy can be detected by this test over a period of 24 to 48 hours after the last use.This time may vary according to each person's metabolism, as well as the quantity and quality of the drug that was consumed.etection time of the other drugs: cocaine, heroin, amphetamines and ecstasy can be detected by this test over a period of 24 to 48 hours after the last use. This time may vary according to each person's metabolism, as well as the quantity and quality of the drug that was consumed.