What causes a fast heartbeat, trouble breathing, and jelly-like cough?

Hello Sachin Kumar ji,

Your symptoms of faster heart rate, trouble breathing, and coughing resembling jelly could be due to various reasons. It's important to consult a healthcare professional for a thorough evaluation. These symptoms may indicate respiratory infection, heart-related concerns, or even allergies.

Please seek medical attention promptly to determine the underlying cause and receive appropriate treatment.