I found this on the web. If you can be bothered to read through it... it does mention P. I for one, don't think I'll be going down the pee drinking route though.
More than three million Chinese drink their own urine in the belief it is good for their health, according to the official Xinhua news agency.
Urine therapy refers to one of several uses of urine to prevent or cure sickness, to enhance beauty or to cleanse one's bowels. Most devotees drink the midstream of their morning urine. Some prefer it straight and steaming hot; others mix it with juice or serve it over fruit. Some prefer a couple of urine drops mixed with a tablespoon of water applied sublingually several times a day. Some wash themselves in their own golden fluid to improve their skin quality. Many modern Japanese women are said to engage in urine bathing. The truly daring use their own urine as an enema. Urine is not quite the breakfast of champions, but it is the elixir of choice of a number of holy men in India where drinking urine has been practiced for thousands of years. The drink is also the preferred pick-me-up for a growing number of naturopaths and other advocates of "nature cures." The main attractions of this ultimate home brew are its cost, availability and portability. It is much cheaper than that other "water of life," whisky (uisge beatha), which also has been hailed for its medicinal qualities. Unlike whisky, however, urine is always available, everyone carries a supply at all times, and, for most people, there are no intoxicating side effects. Furthermore, the urge to overindulge is almost absent when drinking urine. The same can't be said for good single malt such as Highland Park or a good whiskey such as Black Bush.
Many advocates claim that urine is a panacea. There is practically nothing it won't cure. Urine is said to be effective against the flu, the common cold, broken bones, toothache, dry skin, psoriasis and all other skin problems. It is said to deter aging and is helpful with AIDS, allergies, animal and snake bites, asthma, heart disease, hypertension, burns, cancer, chemical intoxication, chicken pox, enteritis, constipation, and pneumonia. Urine is said to be effective against dysentery, edema, eczema, eye irritation, fatigue, fever, gonorrhea, gout, bloody urine, small pox, immunological disorders, infections, infertility, baldness, insomnia, jaundice, hepatitis, Kaposi's sarcoma, leprosy, lymphatic disorder, urticaria, morning sickness, hangover, obesity, papilloma virus, parasitoses, gastric ulcer, rheumatism, birth marks, stroke, congestion, lumbago, typhus, gastritis, depression, cold sore, tuberculosis, tetanus, Parkinson's disease, foot fungus, diabetes and other endocrine related diseases. Some enthusiasts see urine therapy as a divine manifestation of cosmic intelligence. They use urine to unleash their kundalini, sending it straight into the third eye, bringing instant enlightenment.*
It does go on.... but I thought this was enough to digest...!
