Vitamins and Dietary Supplements

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What's the Take Home?
What's the Take Home?
10/12/2025
Ronald N. Rubin, MD
A 55-year-old man presents with a subacute history of an unsteady, stumbling gait resulting in several falls during the last 2 weeks.
10/12/2025
Video: Multidisciplinary Roundtable
robert sidbury
Video: Multidisciplinary Roundtable
05/09/2025
In this video, dermatologist Steven Feldman, MD, PhD, speaks with allergist and immunologist Jason Caldwell, DO, and pediatric dermatologist Robert Sidbury, MD, MPH, about atopic dermatitis (AD), including...
05/09/2025
Video: Multidisciplinary Roundtable
Feldman
Video: Multidisciplinary Roundtable
04/10/2025
In this video, dermatologist Steven Feldman, MD, PhD, speaks with allergist and immunologist Jason Caldwell, DO, and pediatric dermatologist Robert Sidbury, MD, MPH, about the multidisciplinary approach in...
04/10/2025

Interactive Features

Poll
Poll
06/05/2024
Several medications are routinely used to treat individuals with primary hyperoxaluria. However, additional interventions have also been used to preserve kidney function and prevent kidney stone formation...
06/05/2024
Pop Quiz
Pop Quiz
05/28/2024
In this “Test Your Knowledge” quiz series, Kim A. Carmichael, MD, asks which endocrine condition is not associated with vitamin D deficiency.
05/28/2024
poll
poll
04/16/2024
Studies have shown that daily multivitamin supplementation may be an effective, accessible, and affordable way to improve memory and slow cognitive aging in adults. Do you routinely discuss multivitamin use...
04/16/2024
Pop Quiz
heart beat
Pop Quiz
03/02/2024
The American Heart Association released a scientific statement on the benefits and risks of using complementary and alternative medicines that included suggestions on how to discuss these medications with...
03/02/2024
Pop Quiz
pop quiz
Pop Quiz
02/10/2024
Are you familiar with the dietary supplement that was attributed to the spike of eosinophilia-myalgia syndrome cases?
02/10/2024

Clinical Insights

Video: Multidisciplinary Roundtable
robert sidbury
Video: Multidisciplinary Roundtable
05/09/2025
In this video, dermatologist Steven Feldman, MD, PhD, speaks with allergist and immunologist Jason Caldwell, DO, and pediatric dermatologist Robert Sidbury, MD, MPH, about atopic dermatitis (AD), including...
05/09/2025
Video: Multidisciplinary Roundtable
Feldman
Video: Multidisciplinary Roundtable
04/10/2025
In this video, dermatologist Steven Feldman, MD, PhD, speaks with allergist and immunologist Jason Caldwell, DO, and pediatric dermatologist Robert Sidbury, MD, MPH, about the multidisciplinary approach in...
04/10/2025
video
video
04/29/2024
In this video, Francisco Guarner, MD, PhD, and Hania Szajewska, MD, PhD, discuss the latest updates to the Probiotics and Prebiotics Practice Guideline by the World Gastroenterology Organization (WGO),...
04/29/2024
podcast
podcast
04/08/2024

Henriette Edemann-Callesen, MsC, PhD

Henriette Edemann-Callesen, MsC, PhD ...
In this podcast, Henriette Edemann-Callesen, MsC, PhD, discusses the safety of melatonin use in children and adolescents with chronic insomnia, including both short-term and long-term serious and...
04/08/2024
Video: Multidisciplinary Roundtable
Video: Multidisciplinary Roundtable
03/23/2024
In this video, Albert Rizzo, MD, speaks with allergist and immunologist Juanita Mora, MD, pediatrician John Harrington, MD, and pulmonary and critical care physician, David Hill, MD about updates to the...
03/23/2024