You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Sinus arrhythmia occurs:- and explain in detail?
During inspiration & Expiration Patient's hea rate tends to change, so respiration can trigger sinus arrythmia During inspiration=JVP fall, BP fall, HR|