Silverdale 4 Treatments for Drug Addiction
The reward circuit in the brain becomes less responsive as a person continues using drugs. This makes people feel less high after they have used drugs for the second time. This is called tolerance. They might attempt to get the same high as before by taking more of that drug. This alteration in the brain can cause a person to feel less pleasure from activities like sex, food, and social events that they once enjoyed.
It is a great thing to be able to avoid addiction and drug use. Teachers, parents, and healthcare professionals all have vital roles in educating young people and preventing drug addiction.
It is not unusual for people to develop a tolerance of pain medication and need higher doses to achieve the same level. This is normal. It is not an indicator of addiction. Higher doses may be necessary for addiction. It's not for pain relief. If this becomes a problem, consult your doctor.