Precautions
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Who should not take hydralazine?
You should not use hydralazine if you are allergic to it, or if you have: coronary artery disease; or. rheumatic heart disease affecting the mitral valve.
What are the side effects of the drug hydralazine?
Hydralazine may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:flushing.headache.upset stomach.vomiting.loss of appetite.diarrhea.constipation.eye tearing.More items...•
Will hydralazine make you pee?
Does hydralazine make you urinate more? No, hydralazine is not known to increase how often you urinate because it is not considered a water pill. It works by relaxing your blood vessels to lower your blood pressure.
When should I take hydralazine?
If you are to take a single dose a day, take it in the morning after breakfast. If you are to take more than one dose a day, take the last dose no later than 6 p.m., unless otherwise directed by your doctor.
Why should I not take hydralazine?
Common side effects include headache, loss of appetite, nausea, vomiting, diarrhea, fast heart rate, and chest pain. Don't stop taking hydralazine suddenly. Doing so may lead to uncontrolled high blood pressure. It can raise your risk for heart problems, such as chest pain or heart attack.
How much will hydralazine drop blood pressure?
Interestingly the majority of the patients (83%) who received intravenous hydralazine experienced less than the recommended 25% reduction in BP for the treatment of hypertensive emergency.
What drug can replace hydralazine?
We conclude that labetalol appears to be a safe and effective alternative to hydralazine for treating hypertension in the peripartum period, but serious rare side effects have not yet been quantified.
Is hydralazine a water pill?
Hydralazine works by relaxing blood vessels and increasing the supply of blood and oxygen to the heart while reducing its workload. The hydrochlorothiazide is a type of medicine known as a thiazide diuretic and helps reduce the amount of water in the body by acting on the kidneys to increase the flow of urine.
Does hydralazine cause weight loss?
Hydralazine is one of the most common drugs implicated in Drug-induced Systemic Lupus Erythematosus (DILE). Symptoms may occur anywhere from three weeks to two years after taking hydralazine and include rash, fever, weight loss, fatigue, joint or muscle pain, and kidney inflammation.
Is 25 mg of hydralazine a lot?
Adults—At first, 10 milligrams (mg) four times a day. Your doctor may adjust your dose as needed. However, the dose is usually not more than 50 mg four times a day.
Is hydralazine safe for kidneys?
A new case study supports previous findings that hydralazine — a medication used to treat high blood pressure — may cause ANCA-associated vasculitis with severe kidney injury, leading its researchers to recommend its use “generally be avoided.”
What if my blood pressure is 160 90?
Normal pressure is 120/80 or lower. Your blood pressure is considered high (stage 1) if it reads 130/80. Stage 2 high blood pressure is 140/90 or higher. If you get a blood pressure reading of 180/110 or higher more than once, seek medical treatment right away.
What drug can replace hydralazine?
We conclude that labetalol appears to be a safe and effective alternative to hydralazine for treating hypertension in the peripartum period, but serious rare side effects have not yet been quantified.
What does hydralazine do to heart rate?
Hydralazine lowers blood pressure (BP) but also stimulates the heart which may increase the heart rate and lead to angina symptoms. It is not a preferred agent for BP-lowering but may be used in addition to other recommended treatments in people whose BP is hard to control.
Is hydralazine safe for kidneys?
A new case study supports previous findings that hydralazine — a medication used to treat high blood pressure — may cause ANCA-associated vasculitis with severe kidney injury, leading its researchers to recommend its use “generally be avoided.”
Is hydralazine used as a water pill?
Hydralazine works by relaxing blood vessels and increasing the supply of blood and oxygen to the heart while reducing its workload. The hydrochlorothiazide is a type of medicine known as a thiazide diuretic and helps reduce the amount of water in the body by acting on the kidneys to increase the flow of urine.