Research related physicians and medical specialists: 1  Cancer Specialists: Oncology (Cancer specialists) Radiation Oncology. 2  Blood Health Specialists (Hematology): Hematology (Blood Specialists) Hematopathology (Blood Diagnostics) 3  more specialists...Â».
Green tea has a lot of benefits to those that have kidney diseases. Green tea can improve kidney filtration function so as to promote urination and at the same time discharge more wasteful products out of the kidneys and bloodstream.
Most teas have caffeine, which can elevate blood pressure and speed heart beats. While green tea have less caffeine than other kinds of tea. Green tea have tea polyphenols offsetting the effects of caffeine. Moreover, some kidney disease patients often take reserpine to control their blood pressure.