How many intestines does the average human have?

You have two intestines = a small and large intestine. The small intestine is broken into 3 parts, and each part absorbs different nutrients. The large intestine, which is the last place the food goes before it leaves the body, is mostly concerned with getting all of the water out of the food.

Explanation:

these are common warning signs of overtraining syndrome:

washed-out feeling, tired, drained, lack of energy

mild leg soreness, general aches, and pains

pain in muscles and joints

sudden drop in performance

insomnia

headaches

decreased immunity (increased number of colds, and sore throats)

decrease in training capacity/intensity

moodiness and irritability

depression

loss of enthusiasm for the sport

decreased appetite

increased incidence of injuries.

a compulsive need to exercise

exercising at a moderate intensity, and slowly increasing the duration.