True about ASHA are all except
**Core Concept**
ASHA stands for Accelerated Stress Hypertension in Acute illness, which is a condition characterized by the development of hypertension in response to acute illness, such as sepsis or acute kidney injury. This condition is often seen in critically ill patients and can have significant implications for patient outcomes.
**Why the Correct Answer is Right**
The pathophysiology of ASHA involves the activation of the sympathetic nervous system in response to acute illness, leading to increased levels of catecholamines such as adrenaline and noradrenaline. These hormones stimulate the release of aldosterone, which increases sodium retention and water reabsorption in the kidneys, leading to increased blood pressure. The renin-angiotensin-aldosterone system (RAAS) is also activated, further contributing to the development of hypertension.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because it is not a characteristic of ASHA.
**Option B:** This option is incorrect because it is not a defining feature of ASHA.
**Option C:** This option is incorrect because it is not a true statement about ASHA.
**Clinical Pearl / High-Yield Fact**
ASHA can be a challenging condition to diagnose, as the symptoms of hypertension may be masked by the underlying acute illness. Therefore, it is essential to monitor blood pressure closely in critically ill patients and to consider the possibility of ASHA in patients who develop hypertension in response to acute illness.
**Correct Answer:** C. This option is correct because it is not a true statement about ASHA.