7 DRUG INTERACTIONS

If you’re currently receiving chemotherapy for cancer, ask your oncologist (cancer doctor) when you can safely inject. Don’t take any other medication for ED without speaking to your APP. Do not go to sleep until your erection is bendable. Do not take the following medications within 18 hours of an injection (before or after):MedicationDoseSildenafil (Viagra)20 mg to 100 mgVardenafil (Levitra)10 mg to 20 mgAvanafil (Stendra)50 mg to 200 mg Do not inject within 72 hours (3 days) of taking tadalafil (Cialis) 10 mg or 20 mg. Tell your APP all of the medications you’re taking, especially if you’re taking one of the following:Medication for depression, or classified as an MAO inhibitor such as phenelzine (Nardil®)A sleep aid, such as trazodone (Oleptro ER®) Medication for depression, or classified as an MAO inhibitor such as phenelzine (Nardil®) A sleep aid, such as trazodone (Oleptro ER®) Your APP will order your supplies for you from a compounding pharmacy. 1 vial (500 units) of ______________________ medication 24 pseudoephedrine HCl (Sudafed®) 30 mg tablets You’ll also need to buy alcohol pads from your local pharmacy. Your injection medication can’t be ordered from your local retail pharmacy (such as CVS, Rite Aid, Duane Reade, or Costco).

• Liquid Levitra is often preferred for its ease of swallowing.
• It may be used when swallowing pills is difficult.
• Proper storage preserves its potency.

They’ll be ordered from a specialty compounding pharmacy approved by MSK. Please call your APP when your supplies run low. They’ll order more supplies for you and will let you know if refills are included. You’ll need to provide an injection report with each refill request.

8.2 Lactation

If you have an erection that lasts 3 hours and you haven’t talked to your APP, this is a medical emergency. You should treat it with the same urgency as a heart attack. Erections lasting longer than 4 hours can cause permanent damage to your erection tissue.Go to MSK’s Urgent Care Center if you’re less than 30 minutes away. Ask the guard at the entrance to the hospital how to get there.Go to your local emergency room if you’re more than 30 minutes away from MSK’s Urgent Care Center.Tell the staff at the Urgent Care Center or emergency room that you’ve had an erection for 4 hours. A healthcare provider should see you immediately.

How should I store vardenafil?

If you aren’t treated quickly, it’s possible that you’ll end up with permanent ED.Give the healthcare provider the priapism card that was given to you to carry in your wallet. You can also have the healthcare provider call us at the numbers listed above. Go to MSK’s Urgent Care Center if you’re less than 30 minutes away. Ask the guard at the entrance to the hospital how to get there. Tell the staff at the Urgent Care Center or emergency room that you’ve had an erection for 4 hours.

Pregnancy Categories

If you aren’t treated quickly, it’s possible that you’ll end up with permanent ED. Give the healthcare provider the priapism card that was given to you to carry in your wallet. If you have had pelvic surgery for prostate or bladder cancer within the past year, your healthcare provider may have told you to take a low dose of sildenafil (Viagra), vardenafil (Levitra), avanafil (Stendra), or tadalafil (Cialis) every night, except on days or nights you plan to inject. This improves the chance that your erectile function will return. It may also help save erectile tissue. If refills are included, you can contact the compounding pharmacy directly to set up your billing and shipping. Sometimes, penile injections can cause priapism (an erection that lasts too long). If you have priapism, taking pseudoephedrine HCl can help. Read the instructions in the “Treating Priapism (An Erection That Lasts Too Long)” section for more information. If you want to buy the pseudoephedrine HCl at your local pharmacy, you don’t need a prescription, but the boxes are kept behind the pharmacy counter.

Take the pseudoephedrine HCl card that’s hanging on the shelf to the pharmacist (see Figure 4).

Vardenafil Hydrochloride Oral tablet

Your response to oral ED medications may improve over the first 18 to 24 months after surgery. Try taking a full dose once a month. A full dose is one of the following: 100 mg of sildenafil (Viagra) taken on an empty stomach (2 hours before or 2 hours after a meal). 20 mg of tadalafil (Cialis) taken with or without food. To achieve the best response, you must be: Sexually aroused, either from contact with a partner or from self-stimulation Speak with your APP about how to travel with your injection medication. You’ll have to show a photo ID before the pharmacist gives you the box to purchase.

• Consumers should avoid alcohol when using liquid Levitra.
• Do not exceed the prescribed dose to prevent side effects.
• Keep out of reach of children due to potential misuse.

Make sure to have pseudoephedrine HCl with you as long as you’re using the penile injections.

Other sources

You should not use your penile injections again until speaking to your APP. Your APP will make changes to your penile injection therapy medication dose. If your erection becomes less than penetration hardness within an hour of taking pseudoephedrine HCl, call your healthcare provider’s office the next day to speak with your APP. If you have an erection that lasts 3 hours (you still have an erection 1 hour after taking the pseudoephedrine HCl), call your APP and plan to go to MSK’s Urgent Care Center or your local emergency room.Monday through Friday between 9:00 a.m. and 5:00 p.m., call your APP.Between 5:00 p.m.

Contribution of sewage to occurrence of phosphodiesterase-5 inhibitors in natural water

and 9:00 a.m., during the weekend, and on holidays, call 212-639-2000 and ask to speak to the urologist on call.Go to MSK’s Urgent Care Center at Memorial Hospital (1275 York Avenue, between East 67th and East 68th Streets) if you’re less than 30 minutes away. Your APP levitra pastillas will call the Urgent Care Center so they know to expect you. Your APP will give you more instructions during your call.Go to your local emergency room if you’re more than 30 minutes away from MSK’s Urgent Care Center. Your APP will give you more instructions during your call. Monday through Friday between 9:00 a.m.

Does vardenafil interact with other medicines (drug interactions)?

and 5:00 p.m., call your APP. Between 5:00 p.m. and 9:00 a.m., during the weekend, and on holidays, call 212-639-2000 and ask to speak to the urologist on call. Go to MSK’s Urgent Care Center at Memorial Hospital (1275 York Avenue, between East 67th and East 68th Streets) if you’re less than 30 minutes away. Go to your local emergency room if you’re more than 30 minutes away from MSK’s Urgent Care Center. If you have problems with your heart, talk with your cardiologist about whether it’s safe for you to take pseudoephedrine HCl. Priapism is an erection that lasts too long. Priapism can develop without sexual stimulation and doesn’t go away after orgasm. There is a risk of having priapism after penile injection therapy. When you have a full erection, no fresh blood flows into your penis. This means your penis isn’t getting oxygen, which can damage the tissue and lead to permanent ED. If you have an erection at penetration hardness (a 6 or higher on the erection hardness scale) that lasts 2 hours, take 4 (30 mg) tablets of pseudoephedrine HCl (Sudafed). Don’t take extended-release or long-acting tablets, such as Sudafed 12 hour. Ask your pharmacist or APP if you have any questions. The pseudoephedrine HCl will be shipped by the compounding pharmacy along with the vial of medication and syringes, or you can buy it at your local pharmacy. For more information, read the “Pseudoephedrine HCl (Sudafed)” section above.If your erection becomes less than penetration hardness within an hour of taking pseudoephedrine HCl, call your healthcare provider’s office the next day to speak with your APP. You should not use your penile injections again until speaking to your APP. Your APP will make changes to your penile injection therapy medication dose. If your erection becomes less than penetration hardness within an hour of taking pseudoephedrine HCl, call your healthcare provider’s office the next day to speak with your APP. If you have an erection that lasts 3 hours (you still have an erection 1 hour after taking the pseudoephedrine HCl), call your APP and plan to go to MSK’s Urgent Care Center or your local emergency room.Monday through Friday between 9:00 a.m. and 5:00 p.m., call your APP.Between 5:00 p.m. and 9:00 a.m., during the weekend, and on holidays, call 212-639-2000 and ask to speak to the urologist on call.Go to MSK’s Urgent Care Center at Memorial Hospital (1275 York Avenue, between East 67th and East 68th Streets) if you’re less than 30 minutes away. Your APP levitra pastillas will call the Urgent Care Center so they know to expect you. Your APP will give you more instructions during your call.Go to your local emergency room if you’re more than 30 minutes away from MSK’s Urgent Care Center. Your APP will give you more instructions during your call. Monday through Friday between 9:00 a.m. and 5:00 p.m., call your APP. Between 5:00 p.m.

Articles in this issue

If you’re currently receiving chemotherapy for cancer, ask your oncologist (cancer doctor) when you can safely inject. Don’t take any other medication for ED without speaking to your APP. Do not go to sleep until your erection is bendable. Do not take the following medications within 18 hours of an injection (before or after):MedicationDoseSildenafil (Viagra)20 mg to 100 mgVardenafil (Levitra)10 mg to 20 mgAvanafil (Stendra)50 mg to 200 mg Do not inject within 72 hours (3 days) of taking tadalafil (Cialis) 10 mg or 20 mg. Tell your APP all of the medications you’re taking, especially if you’re taking one of the following:Medication for depression, or classified as an MAO inhibitor such as phenelzine (Nardil®)A sleep aid, such as trazodone (Oleptro ER®) Medication for depression, or classified as an MAO inhibitor such as phenelzine (Nardil®) A sleep aid, such as trazodone (Oleptro ER®) Your APP will order your supplies for you from a compounding pharmacy.

What should I do if I miss a dose of vardenafil?

1 vial (500 units) of ______________________ medication 24 pseudoephedrine HCl (Sudafed®) 30 mg tablets You’ll also need to buy alcohol pads from your local pharmacy. Your injection medication can’t be ordered from your local retail pharmacy (such as CVS, Rite Aid, Duane Reade, or Costco). They’ll be ordered from a specialty compounding pharmacy approved by MSK. Please call your APP when your supplies run low. They’ll order more supplies for you and will let you know if refills are included.

Environ. Pollut.

You’ll need to provide an injection report with each refill request. If refills are included, you can contact the compounding pharmacy directly to set up your billing and shipping. Sometimes, penile injections can cause priapism (an erection that lasts too long). If you have priapism, taking pseudoephedrine HCl can help. Read the instructions in the “Treating Priapism (An Erection That Lasts Too Long)” section for more information. and 9:00 a.m., during the weekend, and on holidays, call 212-639-2000 and ask to speak to the urologist on call.

Go to MSK’s Urgent Care Center at Memorial Hospital (1275 York Avenue, between East 67th and East 68th Streets) if you’re less than 30 minutes away. Go to your local emergency room if you’re more than 30 minutes away from MSK’s Urgent Care Center. If you have an erection that lasts 3 hours and you haven’t talked to your APP, this is a medical emergency. You should treat it with the same urgency as a heart attack. Erections lasting longer than 4 hours can cause permanent damage to your erection tissue.Go to MSK’s Urgent Care Center if you’re less than 30 minutes away.

What is Levitra?

If you want to buy the pseudoephedrine HCl at your local pharmacy, you don’t need a prescription, but the boxes are kept behind the pharmacy counter. Take the pseudoephedrine HCl card that’s hanging on the shelf to the pharmacist (see Figure 4). You’ll have to show a photo ID before the pharmacist gives you the box to purchase. Make sure to have pseudoephedrine HCl with you as long as you’re using the penile injections. If you have problems with your heart, talk with your cardiologist about whether it’s safe for you to take pseudoephedrine HCl.

Urethral suppository (Muse)

Priapism is an erection that lasts too long. Priapism can develop without sexual stimulation and doesn’t go away after orgasm. There is a risk of having priapism after penile injection therapy. When you have a full erection, no fresh blood flows into your penis. This means your penis isn’t getting oxygen, which can damage the tissue and lead to permanent ED.

Dosage Modifications

If you have an erection at penetration hardness (a 6 or higher on the erection hardness scale) that lasts 2 hours, take 4 (30 mg) tablets of pseudoephedrine HCl (Sudafed). Don’t take extended-release or long-acting tablets, such as Sudafed 12 hour. Ask your pharmacist or APP if you have any questions. The pseudoephedrine HCl will be shipped by the compounding pharmacy along with the vial of medication and syringes, or you can buy it at your local pharmacy. For more information, read the “Pseudoephedrine HCl (Sudafed)” section above.If your erection becomes less than penetration hardness within an hour of taking pseudoephedrine HCl, call your healthcare provider’s office the next day to speak with your APP. Ask the guard at the entrance to the hospital how to get there.Go to your local emergency room if you’re more than 30 minutes away from MSK’s Urgent Care Center.Tell the staff at the Urgent Care Center or emergency room that you’ve had an erection for 4 hours.

14.1 Other Vardenafil Clinical Trials Using Film-Coated Tablets

If it upsets your stomach, take it with food.Talk to your care team about the use of this medication in children. Do not take this medication with any of the following: -Bepridil -Certain medications for fungal infections, such as fluconazole, itraconazole, ketoconazole, posaconazole, voriconazole -Cisapride -Droperidol -Grepafloxacin -Medications for irregular heartbeat, such as dronedarone -Methscopolamine nitrate -Nitrates, such as amyl nitrite, isosorbide dinitrate, isosorbide mononitrate, nitroglycerin -Nitroprusside -Other medications for erectile dysfunction, such as avanafil, sildenafil, tadalafil -Pimozide -Riociguat -ThioridazineThis medication may also interact with the following: -Antiviral medications for HIV or AIDS -Certain antibiotics, such as erythromycin and clarithromycin -Certain medications for high blood pressure -Medications for prostate problems -Other medications that cause heart rhythm changes, such as dofetilide, ziprasidone If you notice any changes in your vision while taking this medication, call your care team as soon as possible. Stop using this medication and call your care team right away if you have a loss of sight in one or both eyes.Contact your care team right away if the erection lasts longer than 4 hours or if it becomes painful. This may be a sign of serious problem and must be treated right away to prevent permanent damage.If you experience symptoms of nausea, dizziness, chest pain or arm pain upon initiation of sexual activity after taking this medication, you should refrain from further activity and call your care team as soon as possible.Drinking alcohol with this medication can increase the risk of side effects.Using this medication does not protect you or your partner against HIV or other sexually transmitted infections (STIs). A healthcare provider should see you immediately. If you aren’t treated quickly, it’s possible that you’ll end up with permanent ED.Give the healthcare provider the priapism card that was given to you to carry in your wallet. You can also have the healthcare provider call us at the numbers listed above. Go to MSK’s Urgent Care Center if you’re less than 30 minutes away. Ask the guard at the entrance to the hospital how to get there. Tell the staff at the Urgent Care Center or emergency room that you’ve had an erection for 4 hours. If you aren’t treated quickly, it’s possible that you’ll end up with permanent ED.

• Proper disposal of expired or unused medication is vital.
• Do not share medication with others.
• Always consult your healthcare provider before starting.

Give the healthcare provider the priapism card that was given to you to carry in your wallet. If you have had pelvic surgery for prostate or bladder cancer within the past year, your healthcare provider may have told you to take a low dose of sildenafil (Viagra), vardenafil (Levitra), avanafil (Stendra), or tadalafil (Cialis) every night, except on days or nights you plan to inject. This improves the chance that your erectile function will return. It may also help save erectile tissue. Your response to oral ED medications may improve over the first 18 to 24 months after surgery. Try taking a full dose once a month. A full dose is one of the following: 100 mg of sildenafil (Viagra) taken on an empty stomach (2 hours before or 2 hours after a meal). 20 mg of tadalafil (Cialis) taken with or without food. To achieve the best response, you must be: Sexually aroused, either from contact with a partner or from self-stimulation Speak with your APP about how to travel with your injection medication. They can give you a letter explaining your treatment, if needed. If you need a letter, be sure to ask for it before your travel dates. You must be within an hour away from a hospital For information about storing and disposing of your home medical sharps, read our resource How To Store and Get Rid of Your Home Medical Sharps.

Traveling with Your Medication

They can give you a letter explaining your treatment, if needed. If you need a letter, be sure to ask for it before your travel dates. You must be within an hour away from a hospital For information about storing and disposing of your home medical sharps, read our resource How To Store and Get Rid of Your Home Medical Sharps. They need to know if you have any of these conditions: -Abnormal penis shape or Peyronie's disease -Bleeding disorders -Eye or vision problems, including a rare inherited eye disease called retinitis pigmentosa -Heart disease, angina, a history of heart attack, irregular heart beats, or other heart problems -High or low blood pressure -History of blood diseases, such as sickle cell anemia or leukemia -History of painful and prolonged erection -History of stomach bleeding -Kidney disease -Liver disease -Stroke -An unusual or allergic reaction to vardenafil, other medications, foods, dyes, or preservatives -Pregnant or trying to get pregnant -Breast-feeding Take this medication by mouth with water. You should not take this dose more than once per day.You can take it with or without food. They need to know if you have any of these conditions: -Abnormal penis shape or Peyronie's disease -Bleeding disorders -Eye or vision problems, including a rare inherited eye disease called retinitis pigmentosa -Heart disease, angina, a history of heart attack, irregular heart beats, or other heart problems -High or low blood pressure -History of blood diseases, such as sickle cell anemia or leukemia -History of painful and prolonged erection -History of stomach bleeding -Kidney disease -Liver disease -Stroke -An unusual or allergic reaction to vardenafil, other medications, foods, dyes, or preservatives -Pregnant or trying to get pregnant -Breast-feeding Take this medication by mouth with water. You should not take this dose more than once per day.You can take it with or without food. If it upsets your stomach, take it with food.Talk to your care team about the use of this medication in children. Do not take this medication with any of the following: -Bepridil -Certain medications for fungal infections, such as fluconazole, itraconazole, ketoconazole, posaconazole, voriconazole -Cisapride -Droperidol -Grepafloxacin -Medications for irregular heartbeat, such as dronedarone -Methscopolamine nitrate -Nitrates, such as amyl nitrite, isosorbide dinitrate, isosorbide mononitrate, nitroglycerin -Nitroprusside -Other medications for erectile dysfunction, such as avanafil, sildenafil, tadalafil -Pimozide -Riociguat -ThioridazineThis medication may also interact with the following: -Antiviral medications for HIV or AIDS -Certain antibiotics, such as erythromycin and clarithromycin -Certain medications for high blood pressure -Medications for prostate problems -Other medications that cause heart rhythm changes, such as dofetilide, ziprasidone If you notice any changes in your vision while taking this medication, call your care team as soon as possible. Stop using this medication and call your care team right away if you have a loss of sight in one or both eyes.Contact your care team right away if the erection lasts longer than 4 hours or if it becomes painful. This may be a sign of serious problem and must be treated right away to prevent permanent damage.If you experience symptoms of nausea, dizziness, chest pain or arm pain upon initiation of sexual activity after taking this medication, you should refrain from further activity and call your care team as soon as possible.Drinking alcohol with this medication can increase the risk of side effects.Using this medication does not protect you or your partner against HIV or other sexually transmitted infections (STIs).