how is drug and alcohol tolerance developed?

Question

biologically

Answer 1

Over time, and use.

Use the drug/drink the alchohol often enough, your body builds up a tolerance, at which point it takes more time and a larger dosage to get the same effect. The tolerance is created because your body becomes so used to the effects experienced, that it gradually winds down from a good, hard buzz to a dwindling effect that leaves you hungry for more.

The addiction comes from the sensations procured from the use of the drugs/alchohol, at which point a tolerance is more readily and steadily built up.

Steady use induces tolerance.

Answer 2

It's easy as the body acclimates to the effects, it will eventually have you craving more to get the same effect. In time you will be increasing whatever it is to get the desired effect, and then you have developed a tolerance to it. Generally speaking if you have an addictive personality, you will develop tolerances and not be able to stop. Every person's body is different and according to your sex, weight, etc, your tolerances will develop. Why do you think there are warnings on the labels of these things. Alcohol is the most abused drug in the US, quite possibly the world. Read some more.

Answer 3

The chemicals in narcotics use the same receptors in cells that natural hormones use, and some of these chemicals cause changes in the nucleus of the cell. When the cell decides to make a sister, or daughter cell then the created cell has more receptor sites for that particular chemical than the previous version, and as such takes more of the same chemical to cause the same reaction. Note that these new receptor sites take the place of other sites that may have the purpose of disposing waste, absorbing nutrients, or interacting with natural hormones in the body.

Answer 4

When you use a drug or alcohol, it acts as your own neurotransmitters in your brain. Over time, or even after one use depending on the drug, your own neurotransmitter count decreases, as your tolerance level increases. So, as your body gets used to the "fake" neurotransmitters, the high you would get from the same amount of drug or alcohol that you were using decreases. So, it takes more to feel the same.

Answer 5

Tolerance occurs when the repeated use of a chemical substance, taken to improve mood, has a diminished effect, and more is needed to create the same mood improvement. This change, which is the brain's response to repeated substance use, is caused by the brain's ability to adapt to or compensate for the presence of a chemical

Answer 6

easily. even as not a doctor, I have own adventure in an same situation. The time period "administration your self" is fantastically relative. What you're doing is replacing your alcohol intake with prescription sedation. imagine of it like declaring, "i do not eat as a lot steak when I have a salad first...." by skill of the years, you'll favor extra pills/alcohol to satisfy your factor of pride. I did an same issues even as i become youthful and it rapidly stepped forward to different issues. i began off eating, then mixed hydrocodone and placed i'd have 2 or 3 beverages truly of my general quantity. later on, different drugs got here into the equation. issues I swore i'd not in any respect do, i finished up doing. when you're having to "administration" your eating, you've were given a situation. I did.

Answer 7

Through a period of time if you take something for a certain amount of time, your body will get immune to it and eventually it will build strong against what ever it is you are using and you will need more and more of the drug to feel it and your tolerance level will rise.(tolerance level : how much you can handle.)

Answer 8

The brain receives transmission from the neuro nerves and they send mesages that either hold a steady post or can the invasion. The brain learns sooner than necessary that the invasion is somewhat comfortable and it accepts it as good when in fact it destroys you. The battle to win the war in your body is lost as new armies are built to protect you from the invasion and from destruction leaving you hopelessly addicted and tolerable to larger amounts...mean while your kidneys and liver battle hour to hour to save your life, but in the end they lose the battle and you die.

Answer 9

Drug tolerance such as to narcotics is somewhat of a myth. You can always treat those truly in pain. Doctors who stop prescribing for fear of devoloping a tolerance are ignorant to those who want quality of life.

Answer 10

By doing either sooooooo much, you naturally develope a tolerance, just like with anything in life. Period.