Caffeine primarily affects the brain, where it acts as a stimulant, increasing alertness and reducing fatigue. It also impacts the heart by increasing heart rate and blood pressure temporarily. Additionally, caffeine can influence the digestive system, promoting increased gastric acid production, which may lead to digestive discomfort in some individuals. Other organs, like the kidneys, may experience increased blood flow and diuretic effects due to caffeine consumption.
What organs are affected by tetanus?
The liver is most affected.
The organs affected by anemia include the heart, and the brain due to lack of oxygen in the blood.
Caffeine can pass from a pregnant woman's body into the developing fetus.
The Lungs
larnex
The spine.
Your entire body is affected.
The lungs.
Heart and brain
stomach & intestine
heart and ears