Vitamins: meaning, definitions and examples

Typically used when referring to essential organic compounds necessary for normal growth and nutrition, usually required in small quantities in the diet because they cannot be synthesized by the body.

• It's important to take a daily vitamin to ensure you are getting all the essential nutrients your body needs
• Vitamin C is known for its role in boosting the immune system

A broad term that encompasses vitamins, minerals, proteins, fats, and carbohydrates needed by the body to function properly.

• Leafy green vegetables are rich in essential nutrients
• A balanced diet provides all the necessary nutrients your body needs

Refers to natural inorganic substances required by the body for various functions such as building strong bones and teeth, making hormones, and regulating the heartbeat.

• Calcium and magnesium are crucial minerals for bone health
• Iron is a necessary mineral for the production of red blood cells

Refers to products often in the form of pills, powders, or liquids taken to add nutritional value to the diet. They may include vitamins, minerals, herbs, and other substances.

• Some people take supplements to help fill nutritional gaps in their diet
• Protein supplements are popular among athletes to enhance muscle growth