HUMAN NUTRITION

Detailed explanation-1: -Your heart is about the size of a clenched fist, and weighs between 300 and 450 g. It lies in the middle of your chest, behind and slightly to the left of your breastbone.

Detailed explanation-2: -If you’re a kid, your heart is about the same size as your fist, and if you’re an adult, it’s about the same size as two fists. Your heart beats about 100, 000 times in one day and about 35 million times in a year.

Detailed explanation-3: -Hold your hands in a fist and that’s the size of your heart. Adult’s hearts are about the size of 2 fists and children’s hearts are about the size of one adult fist. Your heart beats an average of 100, 000 times a day. In your entire lifetime, your heart might beat up to 2.5 billion times.

Detailed explanation-4: -Purpose: Several medical textbooks state that a human heart is approximately the size of that person’s fist. Stating that a heart has the size of the corpse’s fist is thought to signify that the heart size is normal.