ketamine hypertension

Ketamine-induced hypertension refers to the phenomenon of elevated blood pressure associated with ketamine use. As an anesthetic, ketamine has specific applications in medicine, but misuse can lead to abnormal increases in blood pressure.

Firstly, ketamine can stimulate adrenergic receptors, leading to an increased heart rate and cardiac output, which may contribute to elevated blood pressure. Secondly, ketamine may also affect vascular smooth muscle, causing vasoconstriction and increasing peripheral resistance, thereby raising blood pressure. Additionally, ketamine use can excite the central nervous system, indirectly impacting blood pressure regulation mechanisms. The cumulative effect of these actions is an increase in blood pressure, which, if severe, can adversely affect the cardiovascular system.

Therefore, patients using ketamine should have their blood pressure closely monitored and adjust their medication regimen under a physician's guidance. It is crucial not to alter the dosage or frequency of medication without medical advice to prevent worsening of the condition. In case of persistent hypertension or other discomforting symptoms, immediate medical consultation is advised.