Levitra is currently out of stock. In the category Erectile Dysfunction you will find alternatives, like Vardenafil.



Levitra is a therapeutic drug used for the treatment of erectile dysfunction in men. It is designed to be used alongside sexual stimulation to assist men with sexual functioning issues to achieve and maintain an erection. More information

A doctor will review your order and write you a prescription, if appropriate. This prescription is then forwarded to a pharmacy. The pharmacy will have your medicine delivered to you within one to three working days. Read more about this process here.

Levitra is the branded name of a generic substance called Vardenafil, used to treat male sexual function problems. Levitra is a drug intended for use with erectile dysfunction (ED) or impotence. It works in combination with sexual stimulation to improve the flow of blood to the penis. Levitra can help men to both get and maintain an erection.  

What is Levitra? 

Levitra is a therapeutic drug used for the treatment of erectile dysfunction in men. It is designed to be used alongside sexual stimulation to assist men with sexual functioning issues to achieve and maintain an erection. Levitra does not protect against sexually transmitted diseases. It is recommended that patients using Levitra should speak to their doctor about the options that they can use to practice safe sex. Vardenafil is the active ingredient in Levitra used to treat impotence, or the inability to maintain or get an erection. Levitra belongs to a class of medications called PDE or phosphodiesterase inhibitors. Combined with sexual stimulation, it works to improve the flow of blood. Levitra does not cure erectile dysfunction or create sexual desire. Levitra is not an aphrodisiac.  

When is Levitra used? 

Levitra or Vardenafil may be prescribed as one of many options available to treat erectile dysfunction in men. Usually, it is given as a tablet that rapidly disintegrates in the mouth without water. The substance is taken as needed before sexual intercourse to improve the chances of maintaining and getting an erection in a male patient.  

Levitra should be taken at least 60 minutes before sexual activity, and it should not be taken more than once every twenty-four hours. Because this medication can interact negatively with other substances, it is crucial to speak to a doctor if you are taking certain medications, herbal, prescribed, or over the counter. Most doctors will start patients on an average dose of Levitra and then gradually adjust their consumption of the tablets to suit their individual needs. If you are taking the tablets that disintegrate rapidly, your doctor will not be able to change the dose. Speak to your doctor if Levitra is not working well for you. They may switch you to the regular tablets instead.  

How do you use Levitra? 

Levitra or Vardenafil is either available as a rapidly-dissolving tablet that will disintegrate in your mouth without water, or as a regular pill. You must read the patient information leaflet provided by your doctor or Pharmacist before taking Levitra, and every time you are given a refill. If you have any questions, speak to your doctor. Levitra in both of its available forms is taken by mouth, as directed by your doctor. Take this medication with food, or without food depending on your preferences, around 60 minutes before sexual activity. Do not take Levitra more than once a day and remember to keep doses 24 hours apart. Avoid drinking grapefruit juice or eating grapefruit when using this medication unless your pharmacist or doctor says that you will be able to do so safely. Grapefruit increases the risk of experiencing adverse side effects with this medication. The effect of Levitra should not be lessened when drinking alcohol. However, alcohol can make it more difficult for some men to get an erection, so it's best not to drink too much.

What dosages are available? 

Levitra is available in dosages of 20mg, 10mg, 5mg, and 2.5mg depending on your individual needs. Your doctor will prescribe your Vardenafil based on their knowledge of any other medicines you're taking, your medical condition, your response to treatment and other factors. Make sure that you speak to your pharmacist or doctor about all other products you use before getting your Levitra prescription. Most men find that the 10mg dose of the Vardenafil active ingredient is enough. However, if the dose doesn't work as you were expecting, your doctor may recommend taking it at different times of the day. If you still have trouble getting and maintaining an erection, your doctor may suggest increasing the dosage.

What are the side effects of Levitra? 

Some people may experience side effects when taking Levitra. Usually, they will be very mild and should go away on their own. Common side effects include headaches, runny or stuffy nose, dizziness, headaches, upset stomach, flu-like symptoms, and heartburn. Some people experience changes in their vision, such as increased sensitivity to light, trouble telling specific colors apart (blue and green) and blurred vision. If these symptoms persist or worsen, speak to your doctor as quickly as possible.  

Some side effects of Levitra can be more serious. If you experience the following symptoms, then contact your doctor immediately: 

  • Erections that last longer than four hours 
  • Sudden loss of vision 
  • Blurred vision or changes in color vision 
  • Dizziness  
  • Sudden loss of or decrease in hearing 
  • Swelling to the throat, tongue, face, lips, eyes, hands, ankles, feet and lower legs 
  • Hoarseness in your throat 
  • Difficulty swallowing or breathing 
  • Hives or itching 

Levitra and the active ingredient Vardenafil may cause other side effects too. Contact your doctor if you notice any unusual reactions when taking this medication. Some people experience a sudden loss of some or all hearing or vision when taking Levitra. If you experience a loss of hearing or sight, it's essential to speak to your doctor as quickly as possible. Do not take any more doses of Vardenafil or similar medications until you have seen your doctor.  

Seek medical help straight away if you have serious side effects including temporary memory loss, confusion, seizures, or an irregular heartbeat. Severe allergic reactions to this drug do not happen often. However, if you notice trouble breathing, itchiness, or dizziness, seek medical attention. 

When shouldn't you use Levitra? 

Levitra and Vardenafil will not be the right erectile dysfunction medication for every patient. Before taking Levitra, you should tell your pharmacist or doctor if you have any allergies, or you know you're allergic to similar drugs. Do not take Levitra, or any medication containing Vardenafil if you have recently taken nitrates such as isosorbide mononitrate, nitroglycerin or isosorbide dinitrate. Do not take Levitra if you have recently taken Adempas or riociguat. Before taking Levitra, make sure that you speak to your doctor about your medical history, particularly if you have had any issues with your heart, such as an irregular heartbeat, heart attack, heart failure or angina. You should not take Levitra if you have had a stroke in the last 6 months, kidney disease, liver disease, or abnormal blood pressure. Penis conditions like a history of prolonged or painful erections, Peyronie's disease, and conditions that increase your risk of priapism make taking Levitra more dangerous. Speak to your doctor if you have had eye problems in the past, such as retinitis pigmentosa, bleeding disorders, or stomach ulcers, too. In some cases, Vardenafil may cause conditions that least to a change in your heart rhythm. In some cases, QT prolongation can cause serious irregular heartbeat, fainting, dizziness, and sometimes fatal responses. The risk of experiencing QT prolongation may be higher if you have a medical condition that affects your heart rate. Before you take Levitra speak to your doctor about any family history of heart problems. Low levels of magnesium or potassium in the blood can also increase your risk of suffering from QT prolongation. This risk will increase if you take certain drugs, such as diuretics, or if you have conditions like vomiting and diarrhea. Remember that Vardenafil and Levitra are not designed for use in women. Women should not take this medication, particularly if they are breastfeeding or could become pregnant. If a woman takes this substance accidentally, it is essential to call a doctor. You will also need to speak to a doctor if you are having surgery - including dental surgery, and you are taking Levitra.  

Does Levitra interact with any other medications? 

Levitra can interact negatively with Nitrates like iso isosorbide mononitrate, nitroglycerin or isosorbide dinitrate. Do not take Levitra if you have recently taken Adempas or riociguat. Tell your doctor about any prescription and non-prescription medications you are taking, including vitamins and nutritional supplements. Be sure to mention the following: 

  • Tamsulosin 
  • Doxazosin 
  • Alfuzosin 
  • Prazosin 
  • Ketoconazole 
  • Clarithromycin 
  • Disopyramide 
  • Ethromycin 
  • Haloperidol 
  • HIV protease inhibitors like atazanavir, idinavir, or ritonavir 
  • Medications for an irregular heartbeat or high blood pressure 
  • Medications for erectile dysfunction 

Your doctor may need to change the dosage of your medication or monitor you carefully if you are taking these drugs. You should also tell your doctor about any herbal products that you are taking, particularly St John's Wort.  If you have phenylketonuria, which means that you need to pay close attention to your diet, you should be aware that the rapidly disintegrating pills available for Levitra are sweetened with a form of phenylalanine called aspartame.  If you have fructose intolerance, the rapidly disintegrating tablets are also sweetened with sorbitol, which may mean that they're not appropriate for you. You will also need to speak to your doctor about drinking grapefruit juice or eating grapefruit when using this medication.

Where can you buy Levitra? 

Levitra is only available to purchase online and offline from registered pharmacies when you have a prescription for this medication. You will not be able to obtain Levitra without a prescription, or any medicines including Vardenafil. Any company attempting to sell Levitra without a prescription must also conduct an online consultation so that you can be given a prescription that is safe for you to use. Levitra may be sold without the brand name and in a generic format. This means that you will only see the name Vardenafil on the packet.  

Can you get Levitra without a prescription?  

It is not possible to buy Levitra tablets or anything containing vardenafil without a prescription. This medication can be dangerous when taken with specific medications and medical conditions. Because of this, it is essential to get a prescription before seeking treatment. Once you have had a full medical examination, you will be able to select your preferred treatment option of Levitra, following the dosage prescribed by your doctor.  If Levitra doesn't appear to be working as it should speak to your doctor. Do not attempt to take a different strength or multiple pills at once, as this can increase your risk of dangerous side effects.  




Bayer PLC, Accessed on 26th of April 2019, Levitra 20mg film-coated tablets, Retrieved from: https://www.medicines.org.uk/emc/product/7628/pil  

Bayer PLC, Accessed on 26th of April 2019, Levitra 10mg orodispersible tablets, Retrieved from: https://www.medicines.org.uk/emc/product/4513/smpc 

Medline Plus, Last Revised 04/15/2016, Vardenafil, Retrieved from: https://medlineplus.gov/druginfo/meds/a603035.html  

Assessed by:

Dr Wouter Mol, General practitioner
Registration number: BIG: 9057675501

Dr Wouter Mol studied medicine at the University of Groningen. From 2002 to 2003, he served as a resident in neurology, and from 2003 to 2005 he served his residency training in internal medicine and emergency medicine. Wouter Mol has been working as a GP since 2005.