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Prazosin, sold under the brand name Minipress among others, is a medication used to treat high blood pressure, symptoms of an enlarged prostate, and nightmares related to post-traumatic stress disorder (PTSD). [6] It is an α 1 blocker. [6] It is a less preferred treatment of high blood pressure. [6] Other uses may include heart failure and ...
This postural hypotension usually happens shortly after the first dose is absorbed into the blood and can result in syncope (fainting). Syncope occurs in approximately 1% of patients given an initial dose of 2 mg prazosin or greater. This adverse effect is self-limiting and in most cases does not recur after the initial period of therapy or ...
High doses of the α 1 blocker, prazosin, have been efficacious in treating patients with PTSD induced nightmares due to its ability to block the effects of norepinephrine. [ 27 ] Adverse effects of prazosin to treat PTSD nightmares include dizziness , first dose effect (a sudden loss of consciousness), weakness , nausea , and fatigue .
High blood pressure, also called hypertension, is a vicious and smart adversary.It’s vicious because it greatly increases the odds of heart disease and stroke, some of the leading causes of ...
Specifically, scientists believe spicy foods are more likely to cause nightmares because they require more effort for the body to digest. They also elevate body temperature, which as stated before ...
By reducing alpha-1-adrenergic activity of the blood vessels, these drugs may cause hypotension (low blood pressure) and interrupt the baroreflex response. In doing so, they may cause dizziness, lightheadedness, or fainting when rising from a lying or sitting posture (known as orthostatic hypotension or postural hypotension). For this reason ...
The link between dehydration and blood pressure. Dehydration can sometimes cause low blood pressure that can lead to fainting, but not drinking enough water also can result in high blood pressure ...
Blood pressure medication, levodopa and medications for Parkinson's disease have also been known to cause nightmares. [15] The nightmares may be idiopathic or could be associated with psychiatric disorders like post-traumatic stress disorder, schizophrenia, and borderline personality disorder.