Boosts Your Immune System - An onion can help boost your immune system. Promotes Digestion – Is An Onion A Tuber - Eating onions helps promote digestion. If you feel bloated or constipated, try eating onions on a regular basis.
Reduces High Blood Pressure - This is due to the fact that they contain potassium which lowers blood pressure. Onions Can Also Help Reduce Cholesterol Levels - It has been proven that when you eat onions, it can help you lower your risk of having heart problems.
Though onions grow underground like other tubers, it is a vegetable. It has been used for a long time and is considered to be healthy. The onion bulb grows in a cluster of leaves that are attached to a long stem.
Is An Onion A Tuber Or Vegetable?- Benefits Of Eating Onions