Whether or not kidney puncture test can be done for high blood pressure mainly depends on whether or not the blood pressure can be controlled and stabilized. If the blood pressure is controlled stably and within a reasonable range, renal puncture examination can be done; if it is severe hypertension and cannot be corrected with medication, renal puncture examination usually cannot be done at this time. The presence of hypertension can significantly increase a patient’s chance of bleeding after puncture and prolong the time it takes to stop bleeding. Therefore, renal puncture should be performed only after the blood pressure is controlled within a reasonable range. If the patient has severe hypertension that cannot be corrected by medication, this condition is a contraindication to renal puncture and renal puncture is usually not performed. If patients with high blood pressure need to undergo renal puncture, it is recommended that they go to a regular hospital in time to consult with a professional doctor in detail and learn about the precautions and contraindications of renal puncture, so as to avoid adverse consequences.