flu hypertension

Hypertension induced by influenza is typically a transient elevation in blood pressure, primarily attributed to the body's inflammatory response and immune system activation in response to infection. This rise in blood pressure usually subsides as the influenza symptoms improve.

Upon entering the human body, the influenza virus triggers the production of various inflammatory mediators, such as interleukin-6 and tumor necrosis factor, which can lead to vasoconstriction and increased peripheral resistance, thereby causing an increase in blood pressure. Moreover, influenza can provoke a stress response in the body, releasing stress hormones like adrenaline and noradrenaline, which can further exacerbate the rise in blood pressure. It is important to note that hypertension caused by influenza generally does not result in permanent cardiovascular damage. However, if a patient has pre-existing hypertension or other cardiovascular conditions, the blood pressure fluctuations induced by influenza may aggravate the underlying disease and potentially precipitate cardiovascular and cerebrovascular events.

The primary focus in managing hypertension due to influenza is to promptly treat the influenza itself and alleviate symptoms. Under a physician's guidance, antipyretic and analgesic medications can be appropriately used to reduce fever and alleviate discomfort. Additionally, ensuring adequate rest and hydration can facilitate the recovery process. If a patient experiences persistently elevated blood pressure or other severe symptoms, they should seek medical attention without delay so that a doctor can assess the condition and administer appropriate treatment measures. Throughout this process, patients should adhere to medical advice and avoid self-medicating to prevent unnecessary health risks.