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The Process:
VIAGRA is not an aphrodisiac
or a hormone. It’s a medicine that treats the physical
aspects of ED. Here’s what usually happens when a man
is sexually excited:
- The arteries in the penis
relax and widen (this allows more blood to flow).
- This increased blood flow
causes the penis to become hard and erect during stimulation.
- The veins that normally carry
blood away from the penis get compressed (this restricts
the blood flow out of the penis).
- More blood begins flowing
in and less flows out, making the penis larger; this
causes an erection.
For most men, the nerves or blood
vessels that play a part in this process work properly.
For other men, this may not be true. In these cases,
the man may not be able to get an erection. VIAGRA works
by increasing blood flow to the penis. This way, when
a man is sexually excited, he can get and keep an erection.
Please
Note: With VIAGRA, you must be sexually excited to get
an erection. If you take VIAGRA and are not sexually
stimulated, nothing will happen. You won't get an erection
just by taking the pill.
More
Questions?
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Erectile
Dysfunction (ED) is a physical problem many men face. VIAGRA
is a medicine that treats this problem by increasing blood
flow where you need it. Here's how it works: