Alcohol detox can produce an effect in the brain known as the Kindling Effect. This is the term given to describe the recurring cravings and obsessive thoughts that occur about using. The more the addict tries an alcohol detox the more mentally exhausted he or she becomes.
The reason that is so hard to quit drinking is because alcohol detox is so physically and mentally demanding on the addict. Alcohol works on GABA receptors on the brain which is a chemical in control of relaxing body. When these receptors are overwhelmed by constant drinking this builds tolerance in the drinker. The drinker then has to use and use again just to feel normal.
The kindling effect occurs when the alcohol leaves the body and the brain turns to a super excited state. The increase in excitability causes the anxiety, irritability and tremors that are common during alcohol detox. These alcoholics can also experience seizures.
Alcohol delirium is very common during the kindling effect. Heavy drinkers can experience hallucinations and some alcoholics even die. If the alcoholic has poor immunity or liver damage then he or she could be experiencing a five percent mortality rate. The more times you try a detox and then relapse, the more likely you are to die from withdrawal related symptoms. This is why when you decide to go to an alcohol detox and it is your fourth or fifth time doing this you should make the medical excellence of your support team a priority.
The more alcohol detox attempts that have been tried the more extreme the withdrawal symptoms are going to be and the more pronounced the kindling effect is going to be as well. That is why when you go through the alcohol detox the first time it is very important to kick the habit for good at that point and try your best not to relapse.