Among other side effects, smoking does cause blood vessels to constrict. This can lead to sometimes life-threatening events like a heart attack or stroke. Smoking is linked to a wide range of negative health effects, including heart disease. The chemicals in cigarette smoke irritate blood vessels, causing inflammation and swelling. Quitting smoking allows your heart…
The results suggest that some diseases that are considered non-communicable, such as cancer, could have a component that makes them transmissible by microorganisms in the digestive system. Here’s an unsettling fact: there are more bacterial cells in a person’s body (38 trillion) than human cells (30 trillion). One of the world’s gurus of microbiology, Frederic…
National study shows cancer centers help patients stop smoking A nationwide team studied 44,000 smokers at 28 cancer centers. The researchers learned that if they could get those patients into evidence-based therapy — such as nicotine replacement, counseling, or both — they could help nearly one in five kick the habit and, in doing so,…
The “largest and most comprehensive observational study to date” provides no evidence of an association between serum vitamin D concentrations and risk for subsequent lung cancer and thus does not support the idea that vitamin D is protective. In a study by an international research group, pooled analysis of circulating vitamin D concentrations in prediagnostic…
We have been talking a lot about smoking over the past few weeks and its effect on COPD, asthma, and general health long-term. And today, we have more. Nearly 10 percent of cancer patients still smoke. Nearly nine years after diagnosis, bad habits die hard and some are saying “What’s the point?” Nine years after…