People with Type 2 diabetes who take metformin are at risk for vitamin B12 deficiency due to poor absorption. I recommend testing vitamin B12 in people who have been on metformin for a long time.

Dear Heartbroken: Nineteen-year-olds generally don’t cut out contact for no reason, so your daughter’s reaction likely ...

I wanted to follow up on a letter you published on June 21, 2025, about my complicated relationship with my sister-in-law, ...

I’m a 48-year-old gainfully employed man living in Denver with my wife of many years. Our marriage, while respectful and supportive, has evolved into more of a platonic ...

She has threatened to move out or cut off communication entirely with both her mother and me if I try to visit.

Dear Heartbroken: Nineteen-year-olds generally don’t cut out contact for no reason, so your daughter’s reaction likely ...

I’m a 48-year-old gainfully employed man living in Denver with my wife of many years. Our marriage, while respectful and ...

Dear Heartbroken: Nineteen-year-olds generally don’t cut out contact for no reason, so your daughter’s reaction likely ...

Nineteen-year-olds generally don’t cut out contact for no reason, so your daughter’s reaction likely signals something deeper ...

In today's Dear Annie column, Annie Lane tackles how a difficult relationship with their daughter is affecting the parents' ...

I’ve learned the quickest way to pick a fight is to say “I don’t like dogs” to a dog person. (I have a cat but would never ...