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Viagra patent expiration

Common Questions and Answers about Viagra patent expiration

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1580703 tn?1651904887 Alternatively, you could try BiPAP, which is a bi level pressure device, which regulates according to inspiration and expiration, and hence is more comfortable. Hope this helped and do keep us posted.
967168 tn?1477584489 Alternatively, you could try BiPAP, which is a bi level pressure device, which regulates according to inspiration and expiration, and hence is more comfortable. Also supplemental oxygen therapy may further help with desaturations. Hope this helped and do keep us posted.
967168 tn?1477584489 Alternatively, you could try BiPAP, which is a bi level pressure device, which regulates according to inspiration and expiration, and hence is more comfortable. In addition, if any nasal blocks try to keep them patent with OTC nasal decongestants and aim for optimum weight with exercises or long walks. Hope This Helped and Do Keep Us Posted.
Avatar n tn Most everything lasts a while past expiration before deterioration, including food. Expiration dates have a margin of safety built in. That being said, the above is true, but vitamins usually have way more that anyone needs in them so a little deterioration in potency isn't that big a deal depending on why you're taking them. After all, much of them just goes down the toilet anyway, so again, a margin of safety is built in there, too.
152264 tn?1280354657 There should be an expiration date on the package--if its expired then I would not use it; pesticides can break down and become less effective or more toxic with time.
Avatar n tn Yes, a PFO can cause fatigue as the blood/oxygen level pumped into circulation may be compromised. More likely, the cause of being tired can be related to low blood sugar and anemia.
Avatar n tn These were precribed to me but I noticed the bottle expiration date is 10/2008. I have almost full bottles so I haven't thrown them out. Can I consider these safe? My husband says yes.
Avatar f tn You may want to check and see if there is an expiration date. Even if the expiration date is past, there are still okay to use as the expiration date is for the packaging. Good luck.
Avatar n tn Hi, Viagra will prolong your erection but I’ll suggest you to consult your physician before starting on Viagra and rule out certain important diseases like hypertension, coronary artery disease before starting on Viagra. Viagra can cause hypotension (low BP) and can tend to worsen hypertension and coronary artery disease. I hope that helps. Take care and pls do keep me posted on how you are doing or if you have any additional doubts. Kind regards.
Avatar f tn Thank you for the reply. My normal way to sleep is on the stomach or left side I never sleep on my back. I was on my back during heart by-pass surgery when they found the apnea episodes. I have 14 episodes an hour one point under moderate, I feel I don't really need the c-pap, I now have to sleep on back for comfort for my face,I spend most of the night trying to get comfortable on my stomach but can't!
Avatar m tn Alternatively, you could try BiPAP, which is a bi level pressure device, which regulates according to inspiration and expiration, and hence is more comfortable. Discuss these options with your consulting doctor. Take Care and Hope this helps!
1646889 tn?1301481228 I would question the fact that the pharmacist chose to ignore an expiration date, I don't think they just pull expiration dates out of the air,thet are there for a reason, it is not legal to sell a medication beyond an expiration date, I don't know why you would be advised to ingest one and have it be effective? He may be confusing a synthetic with a desicated medication, it could be synthetics have a longer shel life, but I would not use any that are expired, even over the counter meds.
152264 tn?1280354657 Is an unopened bottle of Systane that's 1.5 years past its expiration date safe to use? At least until I can get to the store for a fresh bottle?
Avatar n tn So I just noticed that my last two packs of pills have the expiration date of 7/2009. Im supposed to start one of the packs this sunday, and that means I will be taking 4 days of expired pills (the first four days of July). Will this be risky? I called planned parenthood and they said I would be fine...and that I can't come in and get new packs since I have two...I'm a little scared these pills won't work since its so close to the expiration date!!
Avatar f tn Please try Viagra if you are a woman who has MS. The study for efficacy of Viagra in women which is currently in progress is a study for sexual enhancement for women. So it has nothing to do with MS. Viagra increases blood flow and it helps a lot. It will drop your blood pressure and you don't want it to drop to a dangerous level, so you need to monitor it. Start with the minimum effective dose which is 25mg and see if it does something for you.
Avatar n tn I was diagnose with clogged arteries over a year ago. I even had a stent put in because one of my arteries was ecluded. 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.
Avatar m tn Viagra to act, you need your libido, desire to have sex. Viagra will act if you already have libido.Take the help of a doctor for a complete treatment.
Avatar m tn Hello and welcome to the forum. Could you give us more details? Normally expiration dates are stated on the pill bottles. Here is some general information. https://www.fda.gov/drugs/pharmaceutical-quality-resources/expiration-dates-questions-and-answers. But you should most certainly check with your provider and a pharmacist.
Avatar m tn Recently I used some viagra two hours before an encounter with my date. I started drinking after the taking the Viagra. The viagra did not work....I took another one and waited awhile and it still didn't work...I took one more and waited a while with no results.... I have used alcohol with viagra before and I performed well. Can someone tell what the issue might be...Its puzzling because I don't know why it didn't work. I could not maintain a hard enough erection to penetrate her...
778044 tn?1299542934 HI there is an expiration date on one of the flaps. I also got mine in Feb and mine's good until 8/2011.