Does inserting soap into the rectum relieve constipation?
2018年1月14日 · Cut the soap into a small piece that is the thickness of the patients' pinkie. [...] slowly insert the soap into the rectum. Keep the soap in there for several minutes so that the …
Do knives get dull in dishwashers? - Skeptics Stack Exchange
2015年5月28日 · You shouldn't be using harsh dishwasher detergent with real silver-ware for instance, or gold rimmed glasses. Dishwasher detergent has to be aggressive to work with so …
Is washing hands with soap necessary when backpacking?
2017年6月2日 · Soap and water: 8%; However, this long-term field study showed a reduction in the incidence of infant diarrhea when hands were washed but it was not statistically significant …
Are there health risks to not washing hands after urinating?
2015年2月2日 · Swabs were taken from a randomly selected sample of 60 medical students for bacterial count from both hands before and after toilet use and from door knobs of six toilets. …
physics - Is there hard science behind the benefits of home water ...
Calcium cations from hard water can also combine with soap, which would normally dissolve in soft water. This combination often forms scum which precipitates out in a thin film on the …
When washing-up, is it unhealthy to omit the rinsing stage?
2012年8月27日 · The long hydrocarbon chain is non-polar and hydrophobic (repelled by water). The "salt" end of the soap molecule is ionic and hydrophilic (water soluble).(What is Soap) …
Oils from your face will make the foam from beer subside faster?
2011年8月26日 · Soap, detergent, grease and wax residues will kill foam formation and retention actually attack the foam on a head of beer. Fatty substances are attached to the surface on …
Do you need to twist a tick out counter-clockwise?
2011年3月16日 · Clean the area thoroughly with soap and water. Also wash your hands thoroughly. Save the tick in a jar and watch carefully for the next week or two for signs of Lyme …
zoology - Do mice love cheese? - Skeptics Stack Exchange
2011年8月26日 · Of five different bait types tested for monitoring rodent presence, the preferred order was chocolate, cheese, soap, wax and oiled wood. A number of other studies are …
Do biotin supplements increase hair growth and strength?
As expected, the sites you provide are full in anecdotal evidence and short on hard evidence, so stick with the Null Hypothesis until proven otherwise. Very much recommended reading on the …