Wrist, Hand & Finger Pain Causes. If you have pain the hand, understand potential causes of hand or wrist pain including arthritis, injury or other conditions. Read More >>. If you have wrist and hand pain, learn what steps your doctor may take to provide you with a diagnosis of arthritis or other condition.
Marijuana also affects brain development. When people begin using marijuana as teenagers, the drug may reduce thinking, memory, and learning functions and affect how the brain builds connections between the areas necessary for these functions.
The way that marijuana works is that anandamide, a natural neurotransmitter produced, reacts to cannabinoid receptors in the brain. Delta-9 tetrahydrocannabinol mimics the action of these anandamides and attaches itself to the cannabinoid receptors. on the other hand, neurotransmitters that are affected by Marijuana are Dopamine and Norepinephrine. Dopamine has a variety of roles in the brain, such as attention and gratification. Norepinephrine, for the most part, affects action and response.