Multivitamin

Definition

A multivitamin is a supplement that contains a variety of vitamins and minerals, typically taken to ensure adequate intake of essential nutrients.

Scientific / Technical Definition

Multivitamins are dietary supplements with a combination of vitamins, minerals, and other nutritional elements that aim to provide a convenient means to consume a diverse range of nutrients, compensating for any deficiencies in a person's diet. They are formulated to mimic the intake levels of nutrients suggested by the Dietary Reference Intakes.

Benefits

• Boosts immune system function
• Supports eye health and brain function
• Fills nutritional gaps in a person's diet
• Enhances energy levels
• Supports overall health and well-being

Examples

• Centrum multivitamins
• One A Day multivitamins
• Nature Made multivitamins
• Gummy vitamins containing multiple nutrients

Additional Information

• Known issues: Consuming an excessive amount of multivitamins can lead to toxicity and adverse effects due to the accumulation of certain vitamins and minerals in the body.

Related Terms

• Vitamin
• Mineral
• Dietary Supplement
• Nutrient
• Micronutrient

References

• Multivitamins: Do you need them?
• Safety of vitamins and minerals: Scientific substantiation and points to consider