Maintaining brain health is a growing concern as we age, and nutrition plays a crucial role in keeping our minds.

As a parent, it's natural to want the best for your child and being aware of the subtle signs of vitamin D deficiency is an important step in ensuring they get the nutrients they need to thrive.

DEAR DR. ROACH: Is it possible to overdose on vitamin D through sun exposure? -- S.C. ANSWER: Vitamin D toxicity is a very real thing, and it’s reasonable to be concerned about it. Since the skin can ...

DEAR DR. ROACH: Several years ago, in my early 80s, my gynecologist told me (like all women who mainly stayed indoors) that I should be taking 4,000 IU of vitamin D3 daily. Yet today, I read an ...

Dear Dr. Roach: Several years ago, in my early 80s, my gynecologist told me (like all women who mainly stayed indoors) that I should be taking 4,000 IU of vitamin D3 daily. Yet today, I read an ...

Dear Dr. Roach: Several years ago, in my early 80s, my gynecologist told me (like all women who mainly stayed indoors) that I should be taking 4,000 IU of vitamin D3 daily. Yet today, I read an ...

DEAR DR. ROACH: Several years ago, in my early 80s, my gynecologist told me (like all women who mainly stayed indoors) that I should be taking 4,000 IU of vitamin D3 daily. Yet today, I read an ...

While Vitamin D supports bone and immune health, high doses can have the opposite effect. This breakdown shows how overdosing can harm the kidneys, the warning signs to watch for, and when to seek ...