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.
Weight loss. Early research suggests that taking a combination product containing black tea extract plus green tea extract, asparagus, guarana, kidney bean, and mate along with a combination of kidney bean pods, garcinia, and chromium yeast for 12 weeks does not reduce body weight in overweight adults.