AP PSYCHOLOGY

Detailed explanation-1: -Physical dependence is a physical condition caused by chronic use of a tolerance-forming drug, in which abrupt or gradual drug withdrawal causes unpleasant physical symptoms.

Detailed explanation-2: -A condition in which a person takes a drug over time, and unpleasant physical symptoms occur if the drug is suddenly stopped or taken in smaller doses.

Detailed explanation-3: -Symptoms which may be experienced during withdrawal or reduction in dosage include increased heart rate and/or blood pressure, sweating, and tremors. More serious withdrawal symptoms such as confusion, seizures, and visual hallucinations indicate a serious emergency and the need for immediate medical care.

Detailed explanation-4: -If you experience physical symptoms when you stop taking drugs or alcohol, you have a physical dependence. When you have a physical dependence on drugs or alcohol, your brain and body have come to rely on them to function. That’s why when you go without these substances, you experience physical withdrawal symptoms.

Detailed explanation-5: -Treating Physical and Psychological Dependence Depending on the substance a person is addicted to, withdrawal symptoms may vary, but may include: Aches, pains, abdominal cramps. Tremors, muscle spasms, seizures. Nausea, diarrhea, vomiting.