Cannabis and Tobacco Use Tied to Reduced Brain Volumes

Published Date: 28 Mar 2026

A systematic review and meta-analysis suggests that regular cannabis or tobacco use is associated with smaller volumes in several brain regions, including the amygdala.

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Drs Anne Lenore Ackerman and Rachel S. Rubin discuss urinary tract infections, sexual function, quality of life, and the importance of patient education.

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State telehealth coverage parity laws require private insurers to cover outpatient telehealth visits increasing access for HF patients. This analysis examines whether this affected clinical outcomes.

Gen Z often turns to AI, social media, and their own research before seeing a physician. Here, young adults share their views on trust, healthcare, and where they seek answers on health concerns.

Minor hallucinations and pareidolic responses differentiate early dementia with Lewy bodies from AD, a study shows.

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