FRIDAY, Dec. 15, 2023 (HealthDay News) — Smoking shrinks the human brain, and once that brain mass is lost then it’s gone for good, a new study warns. Brain scans from more than 32,000 people strongly link a history of smoking with a gradual loss of brain volume. In fact,Continue Reading

WEDNESDAY, Nov. 22, 2023 (HealthDay News) — A new type of bacterial infection could be the culprit behind a mysterious canine respiratory illness that has been infecting dogs from coast to coast, New Hampshire researchers say. Genetic sequencing of samples from 70 infected dogs from New Hampshire, Rhode Island andContinue Reading