Laboratory investigations are often performed when a systemic / pharmacological cause of palpitations is suspected. These would be directed towards diagnosing kidney problems, pheochromocytoma, thyroid dysfunction and substance abuse.
What laboratory findings are associated with palpitations?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What laboratory findings are associated with palpitations? [/INST] \n Laboratory investigations are often performed when a systemic / pharmacological cause of palpitations is suspected. These would be directed towards diagnosing kidney problems, pheochromocytoma, thyroid dysfunction and substance abuse.</s>