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Nitroglycerin and afterload

Common Questions and Answers about Nitroglycerin and afterload

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572651 tn?1530999357 Hi Lulu I recommend you join the thisisms forum and chek the latested discoveries and studies, related to MS as being a vascular problem and in particular the jugular veins being blocked, so no wonder why nitroglycerin is helping you.
Avatar m tn After that till this time ther is no problem and i have never visited a Cardiologist also. I had little BP which is well undercontrol with medicines. I am told that Doctors in USA prescribe Sorbitrate to the Ischaemic patients and also for senior citizens.Is it true. If so will you suggest me to keep sorbitrate, if so what is the minima dosage i have to kept. Please excuse me for having taken your valuable time.
Avatar m tn What would happen if you rubbed pure nitroglycerin on your skin? I'd like to know the symptoms on and below the skin. I know that nitroglycerin is used for anginas, but I also know that it's generally mixed with something else, so I'm curious about how well pure nitroglycerin would work and what it would do. And if you had a vial of pure nitroglycerin, what could you mix it with to be able to use it as ointment?
Avatar n tn SIR, MY MOTHER IS DILATED CARDIOMYOPATHY, AND IN ECHO LVEF 30% AND IN ANGIOGRAPHY SHOWS 20%, IN AGIOGRAPHY IT SEEMS LVSD AND DR. ADVISE HER TO AICD IMPLANTATION.. AND SHE IS DIEBTIC PATIENT OF 48 YEARS.
Avatar f tn If you miss a dose of Nitroglycerin Patch, use it as soon as possible. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not use 2 doses at once. When used for long periods of time without a break, some people develop a physical need to continue taking Nitroglycerin Patch. This is known as physical DEPENDENCE. Do not suddenly stop taking Nitroglycerin Patch without your doctor's approval.
Avatar m tn High blood pressure will overwork the heart (afterload) and this will enlarge the left ventricle. The heart beats faster to meet the demand for more oxygenated blood and that is consistant with an enlarged LV as an enlarged heart will reduce the LV contractility (less blood pumped with each stroke). Reducing the heart's afterload the LV can return to normal size. So reducing the high blood pressure is the key.
Avatar m tn Hey there, I have come to this community to ask a question of concern dealing with LVH. I am 22 years old, male, found out I have hypertension last year and this year I had a heart echo that showed LVH of 1.5mm thickness they say normal is 1.1? I'm currently eating better as in healthier..I've lost 20lbs down to 214 from 235+ I jog/walk uphill on the tread mill 30-40 mins 6 days a week I stopped weight lifting unless it's light.
Avatar m tn My husband is 76 years old. He had a heart catherization recently and was found to have several blocked arteries. He had 2 stents put in 2011. Are the risks too great for my husband at his age with insulin dependent diabetes for 19 years to have open heart surgery? His cardiologist so far has put him a medication regimen to try to help with his blocked arteries. The only sympton he has had with the placing of the stents was Chest Pressure, no other symptoms.
Avatar f tn The medication will almost always reverse remodeling when the workload (referred to as afterload) is reduced. The medication you are receiving lowers the afterload by decreasing the resistance the heart pumps against. My medication is lisinopril (ACE inhibitor) and coreg (beta blocker). My cariologist wants my blood pressure less than 120/80, and as low as possible without side effects.
Avatar m tn I have had several fingers freeze up and not want to come out of the attacks for hours and that causes the nail splentors and i even had a bad infection in one finger. I was sent to a rhumotologist to be dianosed with CREST. Sorry about the spelling! I started the nitro glycerin patches about 3 weeks ago at 0.1 dose and stayed on that for 3 weeks and now i'm on the next step up 0.
Avatar f tn Is it possible they related? Unrupture and unmonitored aa operation outweighs the risk and dont fit criteria.
Avatar n tn I still had stable angina every time I did some for of cardio activity or is I ate something with sodium. I started using Nitroglycerin patches and even have the pills just in case my angina episode occurs. I had a date and I read online that you can't take viagra and any nitrates cause it can drop your blood pressure really low. So I stopped using my nitroglycerin for about 48 hours so I can take the Viagra.
1098952 tn?1270309713 If a person with HCM were to take nitroglycerin, the symptoms would worsen and the nitroglycerin could even cause a catastrophic deterioration in the person's condition".
Avatar n tn This is known as physical DEPENDENCE. If you use Nitroglycerin Patch without a break and then suddenly stop using it, you may get WITHDRAWAL symptoms. No high bp but may include chest pain, heart attack, or possibly sudden death. Be sure to have a "nitrate-free" period of time each day; this may help prevent dependence and withdrawal problems". Read more: http://www.drugs.com/cdi/nitroglycerin-patch.
Avatar m tn The pain lasts anywhere from a few minutes to several hours. I have been prescribed nitroglycerin to take as needed for chest pain and this medicine surely helps. I've had several EKGs and cardiac enzymes done which were all normal. I also had a threadmill/stress test done which was normal. My cardiologist thinks the the probability of me having an occluded/blocked coronary artery is very low.
Avatar m tn I have had angioplasty done 5 months ago and now I am on heart related medicines Nitroglycerin, Clopidogrel+Ecosporin and Atorvastatin. I wear artificial denture. Last month I had surgery for cataract in my eye. My evacuation system is working fine, although sometimes I miss a day or two. I do not take any medication for this and the bowl movement becomes regular on its own. I want to know the reason for white coating on my tongue and the crack in it.
Avatar n tn The doctor said the left heart was okay but found a narrowing in the right heart which caused coronary spasms during the test. IV nitroglycerin during the test stopped the spasms and dilated the vessel. He did not mention any other problems and recommended sublingual nitroglycerin to treat the spasms as they occur.
Avatar n tn I am scheduled for a thallium stress test, and would like to know how the use of viagra or nitro prior to the test would influance the results.
Avatar f tn Myocardial infarction pain is characteristically crushing retrosternal chest pain which may move to arms, shoulder, neck, teeth, jaw, belly area or back. This can be squeezing, lasting for 20 minutes. Rest and nitroglycerin may help relieve the pain to some extent. Other symptoms are anxiety, cough, dizziness, palpitations, shortness of breath etc. your doctor would like to check the cardiac enzymes like troponin and CPK, CPK MB.
Avatar n tn Medication should be focused on reducing fluids, increasing the strength of contractions, and reducing the afterload i.e dilate vessels, etc. If the afterload is reduced, a heart with a low EF may be able to meet the demand (reduce demand by less exertion), etc. Cold weather adds an extra burden on the heart as the system demand will increase in an attempt to supply more blood to the peripherals to warm. A weak heart may not be able to meet that burden and provide blood to the vital areas.
Avatar n tn i have blood pressure 116 over 72 angiogram shows no problem with cholesterol 2.5 on test. i have been given norvasc and lipitol ?
Avatar n tn I am 21 years old and had a stress test. The findings were: On the stress images there is a small area of slight decreased perfusion seen in the anterior wall of the myocardium on the stress portion of the study. There is overall diffuse global hypokinesis present. The left ventricular ejection fraction calculated is approximately 49%. Left ventricle also appears dilated for patients age.
Avatar n tn He also put me on the daily capsule that I take in the morning and at night, every day...and that has helped some also. I am also Type A personality and worry a lot as well.
Avatar f tn There is an assumption made here high bp causes a dilated left ventricle due to overcompensation. If the low EF is due to hardening and thickening of the heart walls and/or damaged heart tissues a correction in bp pressure, etc may not do much to increase the EF, but medication can slow or stop the process of heart failure. Your question seems to imply a negative correlation of high blood pressure to a low EF and what is the calculus?. I don't beleive there is a calculation...
Avatar m tn Tolerance occurs when a medicine loses its effectiveness and may not seem to work as well. A doctor may prescribe a daily schedule of using nitroglycerin 12 to 18 hours on and 6 to 12 hours off to prevent the development of tolerance.
Avatar n tn Side Effects of Penegra? Like all medications, Penegra (sildenafil) can cause some side effects. These are usually mild & tolerable and don't last longer than a few hours. Some of these side effects are more likely to occur with higher doses of Penegra.