Does dehydration give you a high or low heart rate

Answer 1

Dehydration can lead to an increased heart rate. When the body is dehydrated, blood volume decreases, which causes the heart to work harder to pump blood throughout the body. This can result in a higher heart rate as the heart pumps more rapidly to compensate for the reduced blood volume. It is important to stay hydrated to maintain a healthy heart rate and overall cardiovascular function.