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Lead also affects other parts of the body, notably the cardiovascular system. Lead’s effects on the heart and blood vessels put people at higher risk for high blood pressure, coronary artery disease, and stroke later in life. Blood vessels are more than just tubes that carry blood; they contain muscle cells that … Meer weergeven Lead is a true poison that has no necessary role in the body. Because it looks like a lot like calcium, an essential player in brain chemistry, lead can sneak into the otherwise well-protected brain. Lead then … Meer weergeven Humans are most vulnerable to lead before birth and early childhood, because the brain and other systems are growing and developing rapidly. Since lead changes the … Meer weergeven In the 1970s, the government banned lead from paint and began phasing it out of gasoline, two major public health successes that lowered blood lead levels by about … Meer weergeven Web8 aug. 2024 · How does Lead affect the Human body? Lead can affect almost all the organs and systems, being the first manifestations in the neurological system, then lead poising causes serious consequences in the cardiovascular, renal and reproductive system as it were described above. WebHow Dopamine Affects Our Behavior. One of the most prominent neurotransmitters that impact human behavior is dopamine. When we experience pleasurable events like eating satisfying food, sexual activity, or drug use, our body releases dopamine. Our brain then associates the release of dopamine with pleasure and creates a reward system. gingerbread house outline free printable