What Is The Common Name For Synchronous Diaphragmatic Flutter?

What Is The Common Name For Synchronous Diaphragmatic Flutter? Synchronous diaphragmatic flutter (SDF) SDF, commonly known as ‘thumps‘, is the synchronous contraction of the diaphragm with the heart beat. What cause synchronous diaphragmatic flutter? Synchronous diaphragmatic flutter (SDF), or “thumps,” arises when fluid and electrolyte imbalances disrupt the membrane potential of the phrenic nerve. The