Tips
• To avoid sound pollution from hairs, you might want to wet the skin with warm water before you put the stethoscope on it.
• If you only have one funnel, you can just use the one. But the funnel end should be the end you hold against the chest, stomach or back.
• Always listen on the bare skin of the chest, stomach or back. If you put the stethoscope over the shirt, you might also hear the rustling of fabric.
• You might need to listen for some time if listening to your/your friend's heartbeat or tummy, and in all cases you might have to hold the funnel over different areas.
Tips• To avoid sound pollution from hairs, you might want to wet the skin with warm water before you put the stethoscope on it.• If you only have one funnel, you can just use the one. But the funnel end should be the end you hold against the chest, stomach or back.• Always listen on the bare skin of the chest, stomach or back. If you put the stethoscope over the shirt, you might also hear the rustling of fabric.• You might need to listen for some time if listening to your/your friend's heartbeat or tummy, and in all cases you might have to hold the funnel over different areas.
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