Meth Addiction: Symptoms, Signs and Side Effects
Methamphetamines are a type of stimulant drug. The most commonly abused form of meth is crystal meth, which looks somewhat like glass. When someone uses meth, it speeds up the functionality of the central nervous system. Meth also causes a flood of dopamine and serotonin into the brain. These are known as “feel-good” neurotransmitters, which is what causes people to feel high when they use meth. Methamphetamines are a relatively broad class of substances, and some are used medically to treat conditions such as attention deficit hyperactivity disorder and narcolepsy. Crystal meth doesn’t have any medical use, however.
Symptoms of Meth Abuse
When a person uses crystal meth, they can crush the drug and use it orally. Some people also smoke, snort or inject crystal meth. When meth is used recreationally, along with the euphoric rush of the high, a person may experience symptoms similar to mania or psychosis. Meth is highly addictive as well. Some people report becoming addicted to meth after using it only one time. Meth isn’t a drug that is typically used recreationally without an addiction forming.
Possible meth symptoms and signs of meth use can include:
- Increased energy
- Increased sociability
- Grandiose behavior
Due to how addictive and powerful meth is, it’s often easy to tell when someone is using it. Within a very short period of using meth, a person may show extreme symptoms that can be outwardly obvious. Some of the signs of meth addiction can include:
- Using meth despite dangerous consequences or side effects
- Not focusing on other commitments to instead use meth
- Secretiveness or defensiveness that could lead to fights with friends and family
- Spending a lot of time or money trying to obtain or use meth