AP Health and Family Welfare Minister Satya Kumar Yadav will begin a one-day tour to Dhagepalli in Palnadu district on Friday. During his visit, he will meet with residents affected by diarrhea in Anjanapuram Colony. He will be accompanied by Gurazala TDP MLA Yarapathineni Srinivas and Collector Arun. It is important to note that diarrhea can be caused by bacterial or parasitic infections.