Answer:
Stimulants are a class of drugs that “stimulate” the body's central nervous system, which includes the brain and spinal cord. They increase the levels of catecholamines—a family of brain chemicals that includes dopamine. These chemicals are used in the brain processes to signal reward and motivation.
A type of drug that increases the levels of certain chemicals in the brain and increases alertness, attention, energy, and physical activity. Central nervous system stimulants also raise blood pressure and increase heart rate and breathing rate.
Answer:
Blue light glasses provide relief from the uncomfortable side effects associated with staring at screens. The glasses have special lenses that block or at least filter out certain light waves from devices and are also said to protect the retina from damage
Explanation:
Answer:
neck circles
Explanation:
tilting your head back could possibly demage your spine and vertebras
They need to have a q system perspective in order to work.
