It can take a few weeks to several months for dopamine levels to reset in the brain after a period of excessive stimulation.
In Most people it causes massive amount of gas, which results in excessive flatulence.
The dopamine hypothesis of schizophrenia suggests that an overactive dopamine system in the brain contributes to the symptoms of schizophrenia. Specifically, an excess of dopamine activity in certain areas of the brain is believed to be a factor in the development of psychosis in schizophrenia.
Over-activity of dopaminergic nerves can be caused by factors such as excessive dopamine release, increased dopamine receptor sensitivity, or decreased dopamine reuptake. This can lead to conditions like schizophrenia, bipolar disorder, and Parkinson's disease.
Well, the reason you're not very angry, or sad when high on weed is because when you smoke it increases the amount of Dopamine let out of the Dopamine Receptors. What is Dopamine? Dopamine is a chemical in your brain, whenever you're in a good mood, dopamine is released from the receptors, weed speeds the amount of dopamine released drastically. Dopamine is responsible for pleasure such as eating and sex. About being resistant to pain, I'm not quite sure and am unable to find anything online, but I'm about 80% positive it has something to do with dopamine.
An overdose of dopamine can occur due to excessive stimulation of dopamine receptors in the brain. This can be caused by certain medications, drug abuse (such as cocaine or amphetamines), or certain medical conditions like Parkinson's disease. Symptoms of dopamine overdose can include agitation, hallucinations, and elevated heart rate.
Insufficient levels of dopamine can cause problems with sleep, mood and movement. For example, lack of dopamine causes the muscular problems seen in people with Parkinson's disease.
The brain produces more and more dopamine, Remember that dopamine is a chemical that your brain gives off when you engage in healthy activities.
Dopamine is a neurotransmitter that plays a key role in regulating mood, motivation, and pleasure. When dopamine is injected into the body, it can lead to increased feelings of pleasure and reward. However, excessive dopamine levels can also cause negative effects such as agitation, anxiety, and even psychosis. It is important to use dopamine injections carefully and under medical supervision to avoid potential risks and side effects.
Meth is addictive because it affects the amount of dopamine released in your brain. Once the normal amount your brain produces is reduced, your addiction to meth has to take over to replace the dopamine needed.
The mixture ignites. If there is an excessive amount of chlorine, then the highly explosive compound Nitrogen trichloride is also formed.
After discontinuing a dopamine receptor blocker, the extra dopamine receptors may eventually return to their normal levels through a process called receptor downregulation, where the body reduces the number of receptors due to decreased demand. This process helps restore balance to the dopamine system.