Our expert says:
I am so sorry to hear that your father-in-law is so very ill. Because chronic renal failure (CRF) is such a serious condition that requires a very special diet, it is absolutely essential that you should consult a registered dietitian (visit the Association for Dietetics in SA Website at: www.adsa.org.za and click on "Find a Dietitian" to find a dietitian in your area). The dietitian will have to assess his medical history and present condition to be able to work out an individual diet prescription for your father-in-law. This is not something that I can do for you over the Internet.
Please see a dietitian ASAP.
Holding thumbs for your father-in-law and the family
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