Professor Lalita Ramakrishnan from the Department of Medicine at the University of Cambridge, who led the research, explains: Macrophages act a bit like vacuum cleaners, hoovering up debris and unwanted material within the body, including the billions of cells that die each day as part of natural turnover
This blend is particularly popular in warmer weather or for those who like a minty aftertaste
However, people who quit smoking in middle age may, within a decade, reduce their risk of developing dementia to that of people who never smoked, according to a study published in the September 2025 issue of The Lancet Healthy Longevity
But with or without symptoms, it can cause permanent damage to the fallopian tubes, uterus, and surrounding tissues, potentially resulting in chronic pelvic pain, infertility, or ectopic pregnancy (a sometimes fatal condition)