Final answer:
The next step in the midstream clean-catch method for males is to begin urinating to release the initial urine stream, then stop and resume to collect the midstream portion in a container for analysis.
Step-by-step explanation:
The next step in the midstream clean-catch method for males, after cleansing the genital area, is to begin urinating into the toilet to void the initial part of the urine stream. This is done to minimize microbial contamination from the normal microbiota of the urethra. After releasing some urine, the stream is stopped, and then the patient resumes urination to collect the midstream portion in the collection container. This is the part of urine that will be used for laboratory analysis to diagnose urinary tract infections (UTIs) and other conditions. It is important to follow these steps to ensure that the sample is as free from contamination as possible.