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Zentrum Prime Tower Cubus
Hardstrasse 221, 8005 Zürich
Opening hours
Monday - Thursday07:30 - 16:30
Friday07:30 - 12:30
Saturday – Sundayclosed
Phone hours
Monday - Thursday07:30 - 11:30
12:30 - 16:00
Friday07:30 - 12:30

You may take sildenafil tablets between 30 minutes to 4 hours before sexual activity if needed.Sildenafil tablets can be taken with or without food. If you take sildenafil tablets after a high fat meal (such as a cheeseburger and french fries), sildenafil tablets may take a little longer to start workingDo nottake sildenafil tablets more than 1 time a day.If you accidentally take too much sildenafil tablets, call your doctor or go to the nearest hospital emergency room right away.What are the possible side effects of sildenafil tablets?Sildenafil tablets can cause serious side effects. Rarely reported side effects include:an erection that will not go away (priapism). If it is not treated right away, priapism can permanently damage your penis.sudden vision loss in one or both eyes. It is uncertain whether PDE5 inhibitors directly cause the vision loss.

What is Sildenafil for Erectile Dysfunction?

For more information, ask your healthcare provider or pharmacist. You may report side effects to Rubicon Research Limited, Ambernath at 00-91-251-6619500 or FDA at 1-800-FDA-1088. Store sildenafil tablets at room temperature between 68°F to 77°F (20°C to 25°C). Keep sildenafil tablets and all medicines out of the reach of children. General information about the safe and effective use of sildenafil tablets. Stop taking sildenafil tablets and call your healthcare provider right away if you have sudden vision loss in one or both eyes.sudden hearing decrease or hearing loss. If you have these symptoms, stop taking sildenafil tablets and contact a doctor right away.The most common side effects of sildenafil tablets are:headacheflushingupset stomachabnormal vision, such as changes in color vision (such as having a blue color tinge) and blurred visionstuffy or runny noseback painmuscle painnauseadizzinessrashIn addition, heart attack, stroke, irregular heartbeats and death have happened rarely in men taking sildenafil tablets.

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Kamagra Oral Jelly100mg21 Sachets95.92€ 91.35€
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Kamagra100mg84 + 6 Pills264.44€ 251.85€
Viagra Generic25mg30 + 4 Pills47.97€ 45.69€

Most, but not all, of these men had heart problems before taking sildenafil tablets. It is not known if sildenafil tablets caused these problems.Tell your healthcare provider if you have any side effect that bothers you or does not go away.These are not all the possible side effects of sildenafil tablets.

  • Sildenafil 25mg is sometimes used off-label for other conditions.
  • Login into your doctor’s advice before adjusting your dose.
  • Take tablets with water; avoid crushing or chewing them.
  • The effects of sildenafil last from 4 to 6 hours.
  • It is not an aphrodisiac and requires sexual arousal for effectiveness.
  • Regular health check-ups are recommended during use.

For more information, ask your healthcare provider or pharmacist.Call your doctor for medical advice about side effects. You may report side effects to Rubicon Research Limited, Ambernath at 00-91-251-6619500 or FDA at 1-800-FDA-1088.How should I store sildenafil tablets?Store sildenafil tablets at room temperature between 68°F to 77°F (20°C to 25°C).Keep sildenafil tablets and all medicines out of the reach of children.General information about the safe and effective use of sildenafil tablets.Medicines are sometimes prescribed for purposes other than those listed in a Patient Information leaflet. Do not use sildenafil tablets for a condition for which it was not prescribed. Do not give sildenafil tablets to other people, even if they have the same symptoms that you have. It may harm them.This Patient Information leaflet summarizes the most important information about sildenafil tablets. If you would like more information, talk with your healthcare provider. You can ask your healthcare provider or pharmacist for information about sildenafil tablets that is written for health professionals.What are the ingredients in sildenafil tablets?Active ingredient:Sildenafil citrateInactive ingredients:crospovidone, hydrophobic colloidal silica, hypromellose, lactose monohydrate, magnesium stearate VG, microcrystalline cellulose, titanium dioxide, triacetin and FD&C Blue# 2/ Indigo Carmine Aluminium.This Patient Information has been approved by the U.S. Food and Drug Administration.Distributed by:Advagen Pharma Ltd.,East Windsor, NJ 08520, USAManufactured by:Rubicon Research Ltd.,Thane 421506, India.Rev.01,01/2026*The other brands listed are trademarks of their respective owners and are not trademarks of Rubicon Research Limited.

  • Use sildenafil 25mg as part of a comprehensive ED treatment plan.
  • Sexual stimulation is needed for the drug to be effective.
  • Do not take sildenafil if you have heart issues without consulting a doctor.
  • The medication can cause a temporary vision change.
  • Limit physical activity after taking the medication to avoid dizziness.
  • Use with caution if you are taking blood pressure medications.

The makers of these brands are not affiliated with and do not endorse Rubicon Research Limited or its products.

Side Effects

You may take sildenafil tablets between 30 minutes to 4 hours before sexual activity if needed.Sildenafil tablets can be taken with or without food. If you take sildenafil tablets after a high fat meal (such as a cheeseburger and french fries), sildenafil tablets may take a little longer to start workingDo nottake sildenafil tablets more than 1 time a day.If you accidentally take too much sildenafil tablets, call your doctor or go to the nearest hospital emergency room right away.What are the possible side effects of sildenafil tablets?Sildenafil tablets can cause serious side effects. Rarely reported side effects include:an erection that will not go away (priapism). If it is not treated right away, priapism can permanently damage your penis.sudden vision loss in one or both eyes. It is uncertain whether PDE5 inhibitors directly cause the vision loss.

Your expert team

Stop taking sildenafil tablets and call your healthcare provider right away if you have sudden vision loss in one or both eyes.sudden hearing decrease or hearing loss. If you have these symptoms, stop taking sildenafil tablets and contact a doctor right away.The most common side effects of sildenafil tablets are:headacheflushingupset stomachabnormal vision, such as changes in color vision (such as having a blue color tinge) and blurred visionstuffy or runny noseback painmuscle painnauseadizzinessrashIn addition, heart attack, stroke, irregular heartbeats and death have happened rarely in men taking sildenafil tablets. Most, but not all, of these men had heart problems before taking sildenafil tablets. It is not known if sildenafil tablets caused these problems.Tell your healthcare provider if you have any side effect that bothers you or does not go away.These are not all the possible side effects of sildenafil tablets. For more information, ask your healthcare provider or pharmacist.Call your doctor for medical advice about side effects. What is the most important information I should know about sildenafil tablets? Sildenafil tablets can cause your blood pressure to drop suddenly to an unsafe level if it is taken with certain other medicines.Do not take sildenafil tablets if you take any other medicines called "nitrates." A sudden drop in blood pressure can cause you to feel dizzy, faint, or have a heart attack or stroke. Do not take sildenafil tablets if you take medicines called guanylate cyclase stimulators which include: Riociguat (Adempas ®) a medicine that treats pulmonary arterial hypertension and chronic-thromboembolic pulmonary hypertension. Tell all your healthcare providers that you takesildenafil tablets.

8.1 Pregnancy

Stop taking sildenafil tablets and call your healthcare provider right away if you have sudden vision loss in one or both eyes. If you have these symptoms, stop taking sildenafil tablets and contact a doctor right away. The most common side effects of sildenafil tablets are: abnormal vision, such as changes in color vision (such as having a blue color tinge) and blurred vision In addition, heart attack, stroke, irregular heartbeats and death have happened rarely in men taking sildenafil tablets. It is not known if sildenafil tablets caused these problems. These are not all the possible side effects of sildenafil tablets. If you need emergency medical care for a heart problem, it will be important for your healthcare provider to know when you last took sildenafil tablets. Ask your doctor if your heart is healthy enough to handle the extra strain of having sex. Sildenafil tablets does not protect you or your partner from getting sexually transmitted diseases, including HIV—the virus that causes AIDS. Sildenafil tablets are prescription medicine used sildenafil 100g to treat erectile dysfunction (ED). Sildenafil tablets helps a man with erectile dysfunction get and keep an erection only when he is sexually excited (stimulated).

2.2 Use with Food

Do not take sildenafil tablets if you take medicines called guanylate cyclase stimulators which include: Riociguat (Adempas ®) a medicine that treats pulmonary arterial hypertension and chronic-thromboembolic pulmonary hypertension. Tell all your healthcare providers that you takesildenafil tablets. If you need emergency medical care for a heart problem, it will be important for your healthcare provider to know when you last took sildenafil tablets. Ask your doctor if your heart is healthy enough to handle the extra strain of having sex. Sildenafil tablets does not protect you or your partner from getting sexually transmitted diseases, including HIV—the virus that causes AIDS.

Jet lag research

Sildenafil tablets are prescription medicine used sildenafil 100g to treat erectile dysfunction (ED). Sildenafil tablets helps a man with erectile dysfunction get and keep an erection only when he is sexually excited (stimulated). Sildenafil tablets are not for use in women or children. It is not known if sildenafil tablets are safe and effective in women or children under 18 years of age. Do not take sildenafil tablets if you: take medicines called "nitrates" (such as nitroglycerin) use street drugs called "poppers" such as amyl nitrate or amyl nitrite, and butyl nitrate take any medicines called guanylate cyclase stimulators such as riociguat (Adempas) are allergic to sildenafil, as contained in sildenafil tablets and REVATIO, or any of the ingredients in sildenafil tablets. Sildenafil tablets are not for use in women or children. It is not known if sildenafil tablets are safe and effective in women or children under 18 years of age.

  • Always use sildenafil 25mg as prescribed by your healthcare provider.
  • Avoid driving or operating machinery until effects are known.
  • Sildenafil does not protect against sexually transmitted infections.
  • Do not share your medication with others.
  • Report any allergic reactions like rash or swelling.
  • Use caution to prevent falls or injuries due to dizziness.

Do not take sildenafil tablets if you: take medicines called "nitrates" (such as nitroglycerin) use street drugs called "poppers" such as amyl nitrate or amyl nitrite, and butyl nitrate take any medicines called guanylate cyclase stimulators such as riociguat (Adempas) are allergic to sildenafil, as contained in sildenafil tablets and REVATIO, or any of the ingredients in sildenafil tablets. See the end of this leaflet for a complete list of ingredients in sildenafil tablets. What should I tell my healthcare provider before taking sildenafil tablets? Before you take sildenafil tablets, tell your healthcare provider if you: have or have had heart problems such as a heart attack, irregular heartbeat, angina, chest pain, narrowing of the aortic valve or heart failure have had heart surgery within the last 6 months have low blood pressure, or high blood pressure that is not controlled have had an erection that lasted for more than 4 hours have problems with your blood cells such as sickle cell anemia, multiple myeloma, or leukemia have retinitis pigmentosa, a rare genetic (runs in families) eye disease have ever had severe vision loss, including an eye problem called non-arteritic anterior ischemic optic neuropathy (NAION) have kidney problems or are having kidney dialysis Tell your healthcare provider about all the medicines you take *, including prescription and over-the-counter medicines, vitamins, and herbal supplements. Sildenafil tablets may affect the way other medicines work, and other medicines may affect the way sildenafil tablets works causing side effects. Especially tell your healthcare provider if you take any sildenafil chewable tablets of the following: medicines called nitrates (see " What is the most important information I should know about sildenafil tablets?") medicines called guanylate cyclase stimulators, such as riociguat (Adempas) medicines called alpha blockers such as Hytrin (terazosin HCl), Flomax (tamsulosin HCl), Cardura (doxazosin mesylate), Minipress (prazosin HCl), Uroxatral (alfuzosin HCl), Jalyn (dutasteride and tamsulosin HCl), or Rapaflo (silodosin). In some patients, the use of sildenafil tablets with alpha-blockers can lead to a drop in blood pressure or to fainting. medicines called HIV protease inhibitors, such as ritonavir (Norvir), indinavir sulfate (Crixivan), saquinavir (Fortovase or Invirase) or atazanavir sulfate (Reyataz) some types of oral antifungal medicines, such as ketoconazole (Nizoral), and itraconozale (Sporanox) some types of antibiotics, such as clarithromycin (Biaxin), telithromycin (Ketek), or erythromycin other medicines that treat high blood pressure Sildenafil tablets contain sildenafil, which is the same medicine found in another drug called REVATIO. Sildenafil tablets should not be used with REVATIO or with other PAH treatments containing sildenafil or any other PDE5 inhibitors (such as Adcirca [tadalafil]). Ask your healthcare provider or pharmacist for a list of these medicines, if you are not sure. Take sildenafil tablets exactly as your healthcare provider tells you to take it. Your healthcare provider will tell you how much sildenafil tablets to take and when to take it. Take sildenafil tablets about 1 hour before sexual activity. You may take sildenafil tablets between 30 minutes to 4 hours before sexual activity if needed. Sildenafil tablets can be taken with or without food.

Precaution Concern Advice
Heart Conditions Risk of cardiac events Medical evaluation recommended
Eye Disorders Rare visual side effects Discontinue medication if occur
Liver or Kidney Impairment Altered drug metabolism Dose adjustment needed
Alcohol consumption Increased side effects Limit alcohol intake

If you take sildenafil tablets after a high fat meal (such as a cheeseburger and french fries), sildenafil tablets may take a little longer to start working Do nottake sildenafil tablets more than 1 time a day. If you accidentally take too much sildenafil tablets, call your doctor or go to the nearest hospital emergency room right away. What are the possible side effects of sildenafil tablets?

What happens if I overdose?

You may report side effects to Rubicon Research Limited, Ambernath at 00-91-251-6619500 or FDA at 1-800-FDA-1088.How should I store sildenafil tablets?Store sildenafil tablets at room temperature between 68°F to 77°F (20°C to 25°C).Keep sildenafil tablets and all medicines out of the reach of children.General information about the safe and effective use of sildenafil tablets.Medicines are sometimes prescribed for purposes other than those listed in a Patient Information leaflet. Do not use sildenafil tablets for a condition for which it was not prescribed. Do not give sildenafil tablets to other people, even if they have the same symptoms that you have. It may harm them.This Patient Information leaflet summarizes the most important information about sildenafil tablets. If you would like more information, talk with your healthcare provider.

Sildenafil: the science

You can ask your healthcare provider or pharmacist for information about sildenafil tablets that is written for health professionals.What are the ingredients in sildenafil tablets?Active ingredient:Sildenafil citrateInactive ingredients:crospovidone, hydrophobic colloidal silica, hypromellose, lactose monohydrate, magnesium stearate VG, microcrystalline cellulose, titanium dioxide, triacetin and FD&C Blue# 2/ Indigo Carmine Aluminium.This Patient Information has been approved by the U.S. Food and Drug Administration.Distributed by:Advagen Pharma Ltd.,East Windsor, NJ 08520, USAManufactured by:Rubicon Research Ltd.,Thane 421506, India.Rev.01,01/2026*The other brands listed are trademarks of their respective owners and are not trademarks of Rubicon Research Limited. The makers of these brands are not affiliated with and do not endorse Rubicon Research Limited or its products. What is the most important information I should know about sildenafil tablets? Sildenafil tablets can cause your blood pressure to drop suddenly to an unsafe level if it is taken with certain other medicines.Do not take sildenafil tablets if you take any other medicines called "nitrates." A sudden drop in blood pressure can cause you to feel dizzy, faint, or have a heart attack or stroke. Sildenafil tablets can cause serious side effects.

What is erectile dysfunction (ED)?

Your healthcare provider will tell you how much sildenafil tablets to take and when to take it. Take sildenafil tablets about 1 hour before sexual activity. You may take sildenafil tablets between 30 minutes to 4 hours before sexual activity if needed. Sildenafil tablets can be taken with or without food. If you take sildenafil tablets after a high fat meal (such as a cheeseburger and french fries), sildenafil tablets may take a little longer to start working Do nottake sildenafil tablets more than 1 time a day.

Warnings for people with certain health conditions

If you accidentally take too much sildenafil tablets, call your doctor or go to the nearest hospital emergency room right away. What are the possible side effects of sildenafil tablets? Sildenafil tablets can cause serious side effects. an erection that will not go away (priapism). sudden vision loss in one or both eyes. an erection that will not go away (priapism). sudden vision loss in one or both eyes. Stop taking sildenafil tablets and call your healthcare provider right away if you have sudden vision loss in one or both eyes. If you have these symptoms, stop taking sildenafil tablets and contact a doctor right away. The most common side effects of sildenafil tablets are: abnormal vision, such as changes in color vision (such as having a blue color tinge) and blurred vision In addition, heart attack, stroke, irregular heartbeats and death have happened rarely in men taking sildenafil tablets.

Other uses for this medicine

See the end of this leaflet for a complete list of ingredients in sildenafil tablets. What should I tell my healthcare provider before taking sildenafil tablets? Before you take sildenafil tablets, tell your healthcare provider if you: have or have had heart problems such as a heart attack, irregular heartbeat, angina, chest pain, narrowing of the aortic valve or heart failure have had heart surgery within the last 6 months have low blood pressure, or high blood pressure that is not controlled have had an erection that lasted for more than 4 hours have problems with your blood cells such as sickle cell anemia, multiple myeloma, or leukemia have retinitis pigmentosa, a rare genetic (runs in families) eye disease have ever had severe vision loss, including an eye problem called non-arteritic anterior ischemic optic neuropathy (NAION) have kidney problems or are having kidney dialysis Tell your healthcare provider about all the medicines you take *, including prescription and over-the-counter medicines, vitamins, and herbal supplements. Sildenafil tablets may affect the way other medicines work, and other medicines may affect the way sildenafil tablets works causing side effects. Especially tell your healthcare provider if you take any sildenafil chewable tablets of the following: medicines called nitrates (see " What is the most important information I should know about sildenafil tablets?") medicines called guanylate cyclase stimulators, such as riociguat (Adempas) medicines called alpha blockers such as Hytrin (terazosin HCl), Flomax (tamsulosin HCl), Cardura (doxazosin mesylate), Minipress (prazosin HCl), Uroxatral (alfuzosin HCl), Jalyn (dutasteride and tamsulosin HCl), or Rapaflo (silodosin).

Other Interactions

In some patients, the use of sildenafil tablets with alpha-blockers can lead to a drop in blood pressure or to fainting. medicines called HIV protease inhibitors, such as ritonavir (Norvir), indinavir sulfate (Crixivan), saquinavir (Fortovase or Invirase) or atazanavir sulfate (Reyataz) some types of oral antifungal medicines, such as ketoconazole (Nizoral), and itraconozale (Sporanox) some types of antibiotics, such as clarithromycin (Biaxin), telithromycin (Ketek), or erythromycin other medicines that treat high blood pressure Sildenafil tablets contain sildenafil, which is the same medicine found in another drug called REVATIO. Sildenafil tablets should not be used with REVATIO or with other PAH treatments containing sildenafil or any other PDE5 inhibitors (such as Adcirca [tadalafil]). Ask your healthcare provider or pharmacist for a list of these medicines, if you are not sure. Take sildenafil tablets exactly as your healthcare provider tells you to take it. It is not known if sildenafil tablets caused these problems. These are not all the possible side effects of sildenafil tablets. For more information, ask your healthcare provider or pharmacist. You may report side effects to Rubicon Research Limited, Ambernath at 00-91-251-6619500 or FDA at 1-800-FDA-1088. Store sildenafil tablets at room temperature between 68°F to 77°F (20°C to 25°C). Keep sildenafil tablets and all medicines out of the reach of children. General information about the safe and effective use of sildenafil tablets.

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    Bank details Zürcher Kantonalbank
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    Dear Patients


    We would like to inform you that allcare Hausarzt-Zentren AG has been dissolved. We regret the resulting inconvenience and understand that this is a difficult situation for you.

    Please be assured that we are doing everything we can to reopen the practices as soon as possible. As soon as we have news, we will contact you immediately.

    Your well-being is important to us and we hope for your understanding and thank you for your patience during this time.

    Kind regards

    Your allcare team