This helps in a few ways. When you lay flat on your back, it increases pressure on your neck and can exacerbate symptoms in your throat, Dr. Griffiths says. “Propping yourself up helps relieve the pressure and can make you feel better,” he says. If you’re struggling with acid reflux, elevating your head also can work with gravity to help keep your stomach acids where they belong—in your stomach.
When information is actually provided, it is good and accurate information. 5 stars for treatments and cures WHEN they are provided. So why 3 stars? It appears the publisher has omitted portions of the author's treatments, such as the "Magnificent Seven" from the ADHD/ADD section. The author clearly states the information is below when there is NOTHING. I had to look online for the information she refers to in many cases, as the publisher neglected to include it, or purposely removed. Very frustrating, and time consuming. This situation occurs in numerous areas of the book.
You put a salt and warm water mixture in something that looks like a little teapot. Then pour it through one nostril and let it drain out the other. You have to practice a little, but once you get the hang of it, it can ease allergy or cold symptoms and may even help you get rid of a cold quicker. Just make sure you use distilled or cooled boiled water and keep your neti pot clean.