Since 1964, 34 separate US Surgeon General’s reports have been written to make the public aware of the health issues linked to tobacco and secondhand smoke (SHS). The ongoing research used in these reports still supports the fact that tobacco and SHS are linked to serious health problems that could be prevented. The reports have highlighted many important findings on SHS, such as:
- SHS kills children and adults who don’t smoke.
- SHS causes disease in children and in adults who don’t smoke.
- Exposure to SHS while pregnant increases the chance that a woman will have a spontaneous abortion, stillborn birth, low birth-weight baby, and other pregnancy and delivery problems.
- Babies and children exposed to SHS are at an increased risk of sudden infant death syndrome (SIDS), acute respiratory infections, ear infections, and more severe and frequent asthma attacks.
- Smoking by parents can cause wheezing, coughing, bronchitis, and pneumonia, and slow lung growth in their children.
- SHS immediately affects the heart, blood vessels, and blood circulation in a harmful way. Over time it can cause heart disease, strokes, and heart attacks.
- SHS causes lung cancer in people who have never smoked. Even brief exposure can damage cells in ways that set the cancer process in motion.
- Chemicals in tobacco smoke damage sperm which might reduce fertility and harm fetal development. SHS is known to damage sperm in animals, but more studies are needed to find out its effects in humans.
- There is no safe level of exposure to SHS. Any exposure is harmful.
- Many millions of Americans, both children and adults, are still exposed to SHS in their homes and workplaces despite a great deal of progress in tobacco control.
- On average, children are exposed to more SHS than non-smoking adults.
No comments:
Post a Comment