FAQ: Frequently Asked Questions
What are antioxidants?
Antioxidants are molecules that fight free radicals in your body, reducing oxidative stress.
How does aging affect metabolism?
Metabolism typically slows down with age due to muscle loss and hormonal changes.
What is the immune system?
The immune system is a complex network of cells, tissues, and organs that help the body fight infections and other diseases.
Why is vitamin D important?
Vitamin D is essential for bone health and immune system function.
What is a balanced diet?
A balanced diet fulfills all of a person's nutritional needs. Humans need a certain amount of calories and nutrients to stay healthy.