To the elderly, who are suffering cardiovascular disease, liver cirrhosis, chronic obstructive pulmonary disease, constipation is even more dangerous as a straining and difficult bowel movement can increase blood pressure, a risk of cerebral embolism, shortness of breath and so on, which may cause sudden death. The stagnation of stool in the colon for long days also cause intestinal obstruction or facilitate the development of harmful bacteria, promoting the risk of other diseases and infections.
I absolutely recommend "Herbal Medicine: Natural Remedies" to everyone, except advanced herbalists and those who are very experienced and knowledgeable about different herbs, DIY recipes, and herbal remedies. For those people, this may be a bit too simplified. But for everyone else, this is really cool, fascinating stuff that is very correct in its information.
I just got this book and I have to say, even though I am only half way through it, this book is a gem. It explains, in an easy to understand manner, how to address what ails you in a natural manner, with information from leading doctors. Health issues are alphabetical making it easy to search your concerns. It is comprehensive and will become a go to reference when this tired baby boomer couple is greeted with the next surprise health issue. ( I recall my parents saying at least you've got your health and thought what are they talking about. Now I know.) The author also tells you where to find the herbs and natural remedies referenced (i.e., what stores carry what is often noted) and this is very helpful.