Q&A with Leyla: Protein Intake Across the Lifespan

written by Dr. Ronald Hoffman | August 6, 2026

Q&A with Leyla, Part 1: Protein Intake Across the Lifespan

Could you please comment on the new study that finds protein restriction could slow aging?
Considerations for protein intake across the lifespan
My bone mineral density has improved with strontium. Should I stop taking it? What about vitamin K2?

Q&A with Leyla, Part 2: Pros and Cons of Gallbladder Removal

My HgbA1c is steady at 5.5. Could I reduce my metformin dose against the advice of my endocrinologist who states it’s good for longevity?
I have a large gallstone and am wondering what the pros and cons of having my gallbladder removed are.
I take a lot of vitamins and am wondering if there’s any easier way to ingest them?