Does anyone know if there is a problem taking medicine for high
blood pressure and then taking Viagra or Cialis? Last night I caught
just a tail end of a Cialis commercial when they were talking about
"don't take Cialis if...", and one thing mentioned was high blood
pressure. For some reason I have never picked up on that before.
Thank you.
David S.
Leonard Evens - 16 Nov 2004 21:56 GMT
> Does anyone know if there is a problem taking medicine for high
> blood pressure and then taking Viagra or Cialis? Last night I caught
> just a tail end of a Cialis commercial when they were talking about
> "don't take Cialis if...", and one thing mentioned was high blood
> pressure. For some reason I have never picked up on that before.
I think it may depend on the blood pressure drug you are taking. Viagra
and Cialis can reduce your blood pressure, and if you are all ready
taking a drug which does the same thing, it is possible there might be
adverse consequences. You should talk to your doctor about this and
make sure he knows all the drugs you are taking. I think it is safe if
you are careful and do it under medical supervision.
> Thank you.
> David S.
Danny McCarty - 16 Nov 2004 23:44 GMT
>Subject: High blood pressure and Viagra, Cialis?
>From: ButtercupsDad@dog.net
[quoted text clipped - 9 lines]
>Thank you.
>David S.
I don't remember if Cialis/Viagra constricts the veins that let blood out of
the penis or relaxes the arteries that let blood into the penis... If it
constricts blood vessels it might increase your blood pressure. Better ask
your doctor.
Leonard Evens - 17 Nov 2004 16:33 GMT
>>Subject: High blood pressure and Viagra, Cialis?
>>From: ButtercupsDad@dog.net
[quoted text clipped - 14 lines]
> constricts blood vessels it might increase your blood pressure. Better ask
> your doctor.
Read the description of how an erection occurs in Walsh's book or
elsewhere. It is a complex biochemical and neurological process. These
drugs work by affecting one step in the procedure basically to allow an
erection to occur normally. But they also tend to reduce blood pressure
as a side effect, and they can enhance the effects of other drugs
containing nitrates. As a result, blood pressure can drop to
dangerously low levels. One of the warnings is never to administer
nitroglycerine to someone who recently took Viagra.
jk - 17 Nov 2004 00:56 GMT
> Does anyone know if there is a problem taking medicine for high
> blood pressure and then taking Viagra or Cialis? Last night I caught
[quoted text clipped - 4 lines]
> Thank you.
> David S.
Are you taking an ace inhibitor or an alpha blocker? One is fine the other
is not, and I'm not going to guess and make a mistake.... ask your doc.

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ButtercupsDad@dog.net - 17 Nov 2004 13:04 GMT
The Lysinopril is an ACE inhibitor (spelling may be off), and the
hydroclorothyaside (I know I don't have that one right) is a diuretic.
I did put in a call to the doctor. I will post what he says when I
get a response.
Thank you all.
David S.
>> Does anyone know if there is a problem taking medicine for high
>> blood pressure and then taking Viagra or Cialis? Last night I caught
[quoted text clipped - 7 lines]
> Are you taking an ace inhibitor or an alpha blocker? One is fine the other
>is not, and I'm not going to guess and make a mistake.... ask your doc.
MrBill - 17 Nov 2004 17:31 GMT
I notice my pulse races, or atleast is elevated when taking Viagra.
My Dr. had me reduce the dosage but did not express concern about
avoiding it.
MrBill
> > Does anyone know if there is a problem taking medicine for high
> > blood pressure and then taking Viagra or Cialis? Last night I caught
[quoted text clipped - 7 lines]
> Are you taking an ace inhibitor or an alpha blocker? One is fine the other
> is not, and I'm not going to guess and make a mistake.... ask your doc.
Howard and Hope - 17 Nov 2004 02:01 GMT
Dr told me NOT to take any of that stuff if heart problems exist..I have
a Pacer and a bit of hi BP..That stuff INCREASES the BP a lot and pumps
up your organ..
Claude - 17 Nov 2004 03:50 GMT
Dr told me NOT to take any of that stuff if heart problems exist..I have
a Pacer and a bit of hi BP..That stuff INCREASES the BP a lot and pumps
up your organ..
------------------------------------------------------------------------------
"Have a nice Thanksgiving"
I'm not a doctor, and I don't know how it interacts with other hi BP medications, but my understanding is that Viagra *lowers* blood pressure. It was originally developed as a high blood pressure drug. The warning not to use with nitrates is because it can drop bp to dangerous levels
Joe \(shaw\) - 17 Nov 2004 06:02 GMT
Ask your doctor if in any doubt. These medications LOWER your BP. Do not take them with grapefruit juice which increases their tendency to lower BP.
Ask your doctor, don't rely on what you read here (including anything I wrote here) for something as important as this.
Dr told me NOT to take any of that stuff if heart problems exist..I have
a Pacer and a bit of hi BP..That stuff INCREASES the BP a lot and pumps
up your organ..
------------------------------------------------------------------------------
"Have a nice Thanksgiving"
ButtercupsDad@dog.net - 17 Nov 2004 13:08 GMT
I did put in a call to his office yesterday. No response yet. I will
post what he says.
Did not know that about grapefruit juice. What about other fruit
juices, or is it something specific to the grapefruit juice?
Thank you.
David S.
>Ask your doctor if in any doubt. These medications LOWER your BP. Do =
>not take them with grapefruit juice which increases their tendency to =
>lower BP.
>
>Ask your doctor, don't rely on what you read here (including anything I =
>wrote here) for something as important as this.
Leonard Evens - 17 Nov 2004 16:39 GMT
> I did put in a call to his office yesterday. No response yet. I will
> post what he says.
>
> Did not know that about grapefruit juice. What about other fruit
> juices, or is it something specific to the grapefruit juice?
I think it is specific to grapefruit juice, but I don't know if the
effect is uniformly accepted by physicians. Muy urologist scoffed at it
when I asked him, but he may not have heard about it at the time. I do
know that once early in the game, when Viagra was not having much
effect, that I took it after I had coincidentally eaten a lot of
grapefruit. I had heard of the warnings but just forgot about them at
the time. The Viagra didn't have much intended effect and I ended up
using a pump, but I did check my blood pressure afterwards out of
curiosity. It was down to something like 98 over 60. I felt perfectly
fine, but that is considerably lower than my blood pressure has been in
years.
> Thank you.
> David S.
[quoted text clipped - 5 lines]
>>Ask your doctor, don't rely on what you read here (including anything I =
>>wrote here) for something as important as this.
Joe \(shaw\) - 18 Nov 2004 01:47 GMT
A quick google:
"Drinking grapefruit juice to wash down some prescription medicines may be
dangerous because the juice can raise blood concentrations of the drug
beyond what the dosage calls for, researchers said on Tuesday.
Unlike other citrus juices, grapefruit juice inhibits one of the body's
intestinal enzyme systems and can result in marked increases in serum levels
of some prescription drugs, such as those to treat heart disease and control
blood pressure.
Grapefruit juice does not pose a problem for those receiving medication
intravenously, the report said."
Here is a specific study on Viagra interaction with grapefruit juice:
http://www.thebody.com/catie/viagra.html
>> I did put in a call to his office yesterday. No response yet. I will
>> post what he says.
[quoted text clipped - 22 lines]
>>>Ask your doctor, don't rely on what you read here (including anything I =
>>>wrote here) for something as important as this.
Leonard Evens - 17 Nov 2004 16:34 GMT
Joe (shaw) wrote:
> Ask your doctor if in any doubt. These medications LOWER your BP. Do
> not take them with grapefruit juice which increases their tendency to
> lower BP.
What the grape juice does is to increase your body's absorbtion of the
drug. So all its effects are enahanced. You are effectively increasing
the dose you take.
>
> Ask your doctor, don't rely on what you read here (including anything I
[quoted text clipped - 9 lines]
>
> "Have a nice Thanksgiving"
ButtercupsDad@dog.net - 17 Nov 2004 17:32 GMT
The primary care doctor called back and told me that I was okay using
the Viarga and Cialis while on the blood pressure medications that I
am on. One is an ACE inhibitor, Lisinopril (not sure of the
spelling), and the other is a common diuretic, hydorclorothyazide (no
idea how to spell that dude correctly). He did emphasize, however,
that my blood pressure is "under control". That apparently makes a
difference.
He was curious why I was taking Viagra when it does not work for me.
I told him about the supposed therapeutic effects. He had no comment
on that, nor on the fact that the uro told me to take 200 mg. of the
Viagra instead of the regular 100 mg. dose. I have never actually
taken 200 mg. at one time. I tried 150 mg. and did not like the "blue
haze" effect. Didn't think 200 mg. was such a great idea. And who
wants a $20.00 stuffy nose?!
He suggested I see the ED specialist and ask about an implant. Not
too sure what he was trying to tell me there, i.e., no chance of it
coming back naturally?? I do have an appointment there tomorrow, but
that is for trying one of the different drugs for the injection.
Thank you.
David S.
> Does anyone know if there is a problem taking medicine for high
>blood pressure and then taking Viagra or Cialis? Last night I caught
[quoted text clipped - 4 lines]
>Thank you.
>David S.
Leonard Evens - 17 Nov 2004 20:39 GMT
> The primary care doctor called back and told me that I was okay using
> the Viarga and Cialis while on the blood pressure medications that I
[quoted text clipped - 15 lines]
> too sure what he was trying to tell me there, i.e., no chance of it
> coming back naturally??
If you are still talking about your primary care doctor, just ignore
what he said on that matter. He probably knows less than you do about
your chances of regaining erections. But do follow his advice on
possible drug interactions.
> I do have an appointment there tomorrow, but
> that is for trying one of the different drugs for the injection.
>
> Thank you.
> David S.
Doug Taylor - 23 Nov 2004 03:03 GMT
> Does anyone know if there is a problem taking medicine for high
>blood pressure and then taking Viagra or Cialis? Last night I caught
>just a tail end of a Cialis commercial when they were talking about
>"don't take Cialis if...", and one thing mentioned was high blood
>pressure. For some reason I have never picked up on that before.
I'm on an ace inhibitor but was prescribed both Viagra and Levitra
today.
I haven't taken any of the "erection" drugs so far, 1.5 years post
IMRT treatment, so once I fill this Rx, it will be my first
experience.
My oncologist is himself a PCa survivor, also treated by IMRT 3 years
ago. He prescribed 25 mg Viagra daily, and then a 20 mg dose of
Levitra prior to the doing the deed. His personal experience was that
Viagra at higher doses and Cialis caused unpleasant side effects -
headaches, muscle aches, heartburn - hence his "cocktail" approach
with low dose of Viagra and Levitra.
Anybody have any thoughts on or experience with this?
Joe \(shaw\) - 23 Nov 2004 14:22 GMT
You will probably discover that your medical coverage will not pay for these
meds. They term them "lifestyle drugs" and don't all cover them.
Ask your doctor to perscribe the viagra in 100 mg dosages and then split the
pills roughly into quarters to get your daily 25 mg dosage. It won't be
exact and they taste terrible uncoated but you will save a LOT of money,
assuming your coverage won't pay. My ongoing thanks to John Loomis for
first suggesting splitting higher dose viagra pills a couple of years ago!
Hopefully you may find, as I did, that a few crumbs of viagra is all you
need and you can skip the Cialis.
JP
>> Does anyone know if there is a problem taking medicine for high
>>blood pressure and then taking Viagra or Cialis? Last night I caught
[quoted text clipped - 17 lines]
>
> Anybody have any thoughts on or experience with this?
Doug Taylor - 23 Nov 2004 15:32 GMT
>You will probably discover that your medical coverage will not pay for these
>meds. They term them "lifestyle drugs" and don't all cover them.
[quoted text clipped - 4 lines]
>assuming your coverage won't pay. My ongoing thanks to John Loomis for
>first suggesting splitting higher dose viagra pills a couple of years ago!
My insurance is great and covers the Viagra for a steal; Levitra for a
bit more. The Doc prescribed 50 mg. Viagra and advised to cut in half
as you suggest (easier to cut a 50 in half than a 100 in quarter,
though more expensive).
Can anybody explain the ethics of why 100 mg. pill costs the same as
25 mg? The economics is clear.
>Hopefully you may find, as I did, that a few crumbs of viagra is all you
>need and you can skip the Cialis.
I'll experiment when my hoard arrives next week. I'll start with
crumbs and build up :-)
--dt
Danny McCarty - 25 Nov 2004 03:31 GMT
>Subject: Re: High blood pressure and Viagra, Cialis?
>From: Doug Taylor taylordw@choiceonemail.com
[quoted text clipped - 19 lines]
>Can anybody explain the ethics of why 100 mg. pill costs the same as
>25 mg? The economics is clear.
Yes, nearly everything is cheaper per uint in larger quantities.
>>Hopefully you may find, as I did, that a few crumbs of viagra is all you
>>need and you can skip the Cialis.
>
>I'll experiment when my hoard arrives next week. I'll start with
>crumbs and build up :-)
>--dt