Posts Tagged ‘Lifestyle’

IBS, Smoking, E-cigarettes and Nicotine

Thursday, November 13th, 2014

IBS and other diseases of the digestive system, including diverticular disease, are affected by cigarette smoking. Tobacco smoking is rapidly being replaced by the use of e-cigarettes known as ‘vaping’. This system is clamed to be safer than tobacco cigarettes, giving the pleasurable effects of nicotine with only trivial side effects. However, the pharmacological effects of nicotine are still relevant to all nicotine delivery systems.

This article appeared in Gut Reaction, the magazine of the IBS Network, Issue 93, Oct 2014


IBS sufferers are well aware that diet and the passage of food residues through the gut can influence their problems. Similarly, worry and stress affect the digestive system through nerve connections between the head brain and gut brain. Less attention is paid to substances which reach the bowel through it’s blood supply to modify nerve and muscle behaviour. Drugs and their side-effects are an example.

Cigarette smoking delivers many chemicals into the blood stream (more…)

Diverticulitis: a wind of change

Sunday, December 2nd, 2012

There have been many changes over the years in the approach to diverticular disease (DD), even in the names used. Diverticular disease is the overall name. The presence of the grape-like diverticula on the outside of the colon results in a diagnosis of diverticulosis. Diverticulitis occurs when there is infection and inflammation of the diverticula but is often used when there are any symptoms caused by the disease.

Diverticulosis can have episodes of diverticulitis or complicated diverticulitis when problems such as bleeding, abscess, fistula or blockage need surgical treatment. This is a simplistic explanation of what might happen in DD in decreasing numbers, so that only a small fraction of people with DD ever need surgery. Any progression in the disease can stop and revert to symptomless diverticulosis at any time, some people with diverticulosis do not even know that they have it.

There has been confusion over many years about the symptoms with DD. (more…)