Description
ED Treating Male Sex Hormone Sildenafil Citrate Powder CAS 171599-83-0
Description
| Name: | Sildenafil Citrate | CAS No.: | 171599-83-0 |
|---|---|---|---|
| Molecular Formula: | C28H38N6O11S | Molecular Weight: | 666.7 |
| Melting Point: | 187-189°C | Storage: | Room Temper |
| Appearance: | Powder | Purity: | 98% Min |
| Other Names: | 187-189°C | ||
| High Light: |
ED Treating Male Sex Hormone, Sildenafil Citrate Powder CAS 171599-83-0, 98% min Male Sex Hormone |
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Male Hormones Sildenafil Citrate viagra Powder ED Treating Good Effect
What is sildenafil?
Sildenafil relaxes muscles of the blood vessels and increases blood flow to particular areas of the body.
Sildenafil under the name Viagra is used to treat erectile dysfunction (impotence) in men.
Another brand of sildenafil is Revatio, which is used to treat pulmonary arterial hypertension and improve exercise capacity in men and women.
Warnings
Do not take sildenafil if you are also using a nitrate drug for chest pain or heart problems, including nitroglycerin, isosorbide dinitrate, isosorbide mononitrate, and some recreational drugs such as “poppers”. Taking sildenafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure.
Some medicines can cause unwanted or dangerous effects when used with sildenafil. Tell your doctor about all your current medicines, especially riociguat (Adempas). Do not take sildenafil with riociguat.
Contact your doctor or seek emergency medical attention if your erection is painful or lasts longer than 4 hours. A prolonged erection (priapism) can damage the penis.
Stop using sildenafil and get emergency medical help if you have sudden vision loss.
some recreational drugs such as “poppers”. Taking tadalafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure.
How should I take sildenafil?
Viagra is usually taken only when needed, 30 minutes to 1 hour before sexual activity. You may take it up to 4 hours before sexual activity. Do not take Viagra more than once per day.
Viagra can help you have an erection when sexual stimulation occurs. An erection will not occur just by taking a pill. Follow your doctor’s instructions.
During sexual activity, if you become dizzy or nauseated, or have pain, numbness, or tingling in your chest, arms, neck, or jaw, stop and call your doctor right away. You could be having a serious side effect of sildenafil.
Store at room temperature away from moisture and heat.
Sildenafil side effects
Get emergency medical help if you have signs of an allergic reaction to sildenafil: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Stop taking sildenafil and get emergency medical help if you have:
heart attack symptoms – chest pain or pressure, pain spreading to your jaw or shoulder, nausea, sweating;
vision changes or sudden vision loss;
erection is painful or lasts longer than 4 hours (prolonged erection can damage the penis);
ringing in your ears, or sudden hearing loss;
irregular heartbeat;
swelling in your hands, ankles, or feet;
shortness of breath;
seizure (convulsions); or
a light-headed feeling, like you might pass out.
Tell the doctor if you have any side effect that bothers you or that does not go away.
These are not all the possible side effects of this product. For more information, ask your doctor or pharmacist.
