This biology question covers important biological concepts and processes. The step-by-step explanation below helps you understand the underlying mechanisms and reasoning.
ScanSolve AI Answer
Step 1: Mr. Ali has epistaxis (nosebleed). The patient should lean forward slightly to prevent blood from entering the throat. Step 2: Compress the soft lower part of the nose (not the bony upper part or upper lip) continuously. Step 3: Use thumb and index finger to pinch the nose for at least 5-10 minutes without peeking. The correct procedure matches option C. C