- A multivitamin can be helpful, especially for individuals who struggle to eat sufficient fruits and vegetables.
- Vitamin D supplementation is important, particularly in regions like New Hampshire with limited sun exposure during parts of the year.
- The recommended vitamin D dosage is generally 800 to 1,000 international units (IUs) daily.
- Vitamin D may be included in multivitamins, but if not, a separate supplement can be considered to support immune health.
- Ensuring a balance of essential vitamins and minerals helps strengthen the body’s ability to fight infections during cold and flu season.
What to Know About Vitamins and Supplements
Multivitamins and vitamin D can help fill nutrition gaps and support the immune system.
Erik Shessler, MD, Pediatrics
