A medicine called "Nephrodyl," which is a probiotic formulation specifically designed for kidney patients. 

• Probiotics consist of various microorganisms, including yeast (e.g., Saccharomyces boulardii) and bacteria (e.g., Lactobacillus, Bifidobacterium).
• These microorganisms are naturally present in the stomach, intestines, and vagina.
• Conditions like antibiotic use and travel can disrupt the normal balance of bacteria and yeast in the body.
• Probiotics are used to improve digestion and restore the normal balance of flora.
• They have been applied in treating conditions such as diarrhea, irritable bowel syndrome, eczema, vaginal yeast infections, lactose intolerance, and urinary tract infections.
• Probiotics are available in both food and supplement forms.
• Food sources include yogurt, milk, juices, and soy beverages.
• Dietary supplements come in various forms like capsules, tablets, and powders.
• Different probiotic products may have specific uses. It's essential to check the label for information relevant to the particular product in use.