Compare Levitra vs Cialis

Compare Levitra

vs Cialis

Compare Levitra to Cialis. To make a decision about Levitra vs Cialis, click here for a Medication Risk Map to help you select Levitra or Cialis

Click here for Drug Interactions and Side Effects of Levitra.
Click here for Drug Interactions and Side Effects of Cialis.
Click here to see the effects of combining Levitra and Cialis.

Uses of Levitra

Levitra is also known by the generic name Vardenafil

USES:
Vardenafil is used to treat male sexual function problems (impotence or erectile dysfunction) by blocking a certain enzyme (phosphodiesterase-PDE5). In combination with sexual stimulation, vardenafil works by helping the blood flow into the penis to achieve and maintain an erection.

Use of this drug does not protect against sexually transmitted diseases (e.g., HIV, hepatitis B, gonorrhea, syphilis). Practice "safe sex" such as using latex condoms. Consult your doctor or pharmacist for more details.

Uses of Cialis

Cialis is also known by the generic name Tadalafil

USES:
Tadalafil is used to treat male sexual function problems (impotence or erectile dysfunction) by blocking a certain enzyme (phosphodiesterase-PDE5) in the body. In combination with sexual stimulation, tadalafil helps blood flow into the penis to achieve and maintain an erection.

Use of this drug does not protect against sexually transmitted diseases (e.g., HIV, hepatitis B, gonorrhea, syphilis). Practice "safe sex" such as using latex condoms. Consult your doctor or pharmacist for more details.

Levitra and Cialis Have 20 Life Threatening (Major) Side Effects in Common

Critical Seriousness - Continued Painful Erection - Priapism is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Trouble Breathing - Dyspnea is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Abnormal Liver Function Tests - Abnormal Hepatic Function Tests is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Heart Attack - Myocardial Infarction is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Heart Throbbing or Pounding - Palpitations is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Difficulty Swallowing - Dysphagia is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Visual Field Defect is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Hearing Loss is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Abnormally Low Blood Pressure - Hypotension is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Blood Pressure Drop Upon Standing - Orthostatic Hypotension is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Inflammation of the Esophagus - Esophagitis is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Feeling Faint - Fainting is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Seizures - Seizure Disorder is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - High Blood Pressure - Hypertension is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Puffy Face from Water Retention - Facial Edema is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Fast Heartbeat - Tachyarrhythmia is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Chest Pain is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Pink Eye - Conjunctivitis is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Angina is a Life Threatening Side Effect of both Levitra and Cialis.

Critical Seriousness - Eye Disease Caused by Blood Flow Problems - Anterior Ischemic Optic Neuropathy is a Life Threatening Side Effect of both Levitra and Cialis.

Click for a searchable interactive map of all Life Threatening Side Effects associated with Levitra and Cialis.

Levitra Has 11 Life Threatening (Major) Side Effects Not Found in Cialis

Critical Seriousness - Pain in the Eye - Ocular Pain is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Backache - Back Pain is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Nosebleed - Epistaxis is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Life Threatening Allergic Reaction - Anaphylaxis is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Prolonged Q-T Interval on EKG - Prolonged QT Interval is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Problem with Ejaculation - Disorder of Ejaculation is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Disease of Inadequate Blood Flow to the Heart Muscle - Myocardial Ischemia is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Increased Pressure in Eyes - Glaucoma is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Problems with Eyesight - Visual Changes is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Neck Pain is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Abnormal Increase in Muscle Tone - Hypertonia is a Life Threatening Side Effect of Levitra but not Cialis.

Click for a searchable interactive map of all Life Threatening Side Effects associated with Levitra and Cialis.

Cialis Has 6 Life Threatening (Major) Side Effects Not Found in Levitra

Critical Seriousness - Throat Irritation - Pharyngitis is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Stevens-Johnson Syndrome is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Blurred Vision is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Blockage or Closing Off of Blood Vessels in Retina of Eye - Retinal Blood Vessel Occlusions is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Skin Rash with Sloughing - Exfoliative Dermatitis is a Life Threatening Side Effect of Levitra but not Cialis.

Critical Seriousness - Stomach Cramps - Abdominal Pain with Cramps is a Life Threatening Side Effect of Levitra but not Cialis.

Click for a searchable interactive map of all Life Threatening Side Effects associated with Levitra and Cialis.

Levitra and Cialis Have 2 Most Frequently Occurring Side Effects in Common

Head Pain - Headache Disorder is a Frequently Occurring Side Effect of both Levitra and Cialis. Indigestion - Dyspepsia is a Frequently Occurring Side Effect of both Levitra and Cialis. Click for a searchable interactive map of all Side Effects associated with Levitra and Cialis.

Levitra Has 2 Most Frequently Occurring Side Effects Not Found in Cialis

Inflammation of the Nose - Rhinitis is a Frequently Occurring Side Effect of Levitra but not Cialis. Temporary Redness of Face and Neck - Flushing is a Frequently Occurring Side Effect of Levitra but not Cialis. Click for a searchable interactive map of all Side Effects associated with Levitra and Cialis.

Cialis Has 1 Most Frequently Occurring Side Effects Not Found in Cialis

Stomach Cramps - Abdominal Pain with Cramps is a Frequently Occurring Side Effect of Cialis but not Levitra. Click for a searchable interactive map of all Side Effects associated with Levitra and Cialis.

Levitra and Cialis Treat 2 Conditions in Common

Inability to have an Erection - Erectile Dysfunction is treated by both Levitra and Cialis.

Levitra has 24 Condition Contraindications

If you have any of these Conditions then you should carefully evaluate the risks of taking Levitra.

Levitra Oral Contraindications
(grouped by decreasing seriousness level)

Absolute Contraindications

Anterior Ischemic Optic Neuropathy - Eye Disease Caused by Blood Flow Problems is a contraindication of Levitra.

Relative Contraindications

Acute Peptic Ulcer is a contraindication of Levitra.

Aortic Valve Stenosis - Narrowing of the Aortic Heart Valve is a contraindication of Levitra.

Cerebrovascular Accident - Stroke is a contraindication of Levitra.

Chronic Heart Failure is a contraindication of Levitra.

Congenital Long QT Syndrome - Abnormal EKG with QT changes from Birth is a contraindication of Levitra.

Fibrosis of Corpus Cavernosum - Fibrous Tissue Formation in the Penis is a contraindication of Levitra.

Hypotension - Abnormally Low Blood Pressure is a contraindication of Levitra.

Idiopathic Hypertrophic Subaortic Stenosis is a contraindication of Levitra.

Life-Threatening Cardiac Arrhythmias - Life-Threatening Irregular Heart Rhythm is a contraindication of Levitra.

Myocardial Infarction - Heart Attack is a contraindication of Levitra.

Penile Angulation - Bent Penis On Erection is a contraindication of Levitra.

Peyronie's Disease is a contraindication of Levitra.

Pigmentary Retinopathy is a contraindication of Levitra.

Priapism - Continued Painful Erection is a contraindication of Levitra.

Severe Hepatic Disease - Severe Liver Disease is a contraindication of Levitra.

Severe Renal Disease - Serious Kidney Problems is a contraindication of Levitra.

Severe Uncontrolled Hypertension - Severe Uncontrolled High Blood Pressure is a contraindication of Levitra.

Unstable Angina Pectoris - Unpredictable Severe Constricting Chest Pain is a contraindication of Levitra.

Contraindication Warnings

Blood Coagulation Disorder - Blood Clotting Disorder is a contraindication of Levitra.

Hearing Loss is a contraindication of Levitra.

Leukemia is a contraindication of Levitra.

Multiple Myeloma is a contraindication of Levitra.

Sickle Cell Disease Anemia - Sickle Cell Anemia is a contraindication of Levitra.

Cialis has 29 Condition Contraindications

If you have any of these Conditions then you should carefully evaluate the risks of taking Cialis.

Cialis Oral Contraindications
(grouped by decreasing seriouosness level)

Absolute Contraindications

Anterior Ischemic Optic Neuropathy - Eye Disease Caused by Blood Flow Problems is a contraindication of Cialis.

Relative Contraindications

Acute Peptic Ulcer is a contraindication of Cialis.

Alcohol Intoxication is a contraindication of Cialis.

Aortic Valve Stenosis - Narrowing of the Aortic Heart Valve is a contraindication of Cialis.

Cerebrovascular Accident - Stroke is a contraindication of Cialis.

Chronic Heart Failure is a contraindication of Cialis.

Exercise-induced Angina - Chest Pain from Excercise is a contraindication of Cialis.

Fibrosis of Corpus Cavernosum - Fibrous Tissue Formation in the Penis is a contraindication of Cialis.

Hearing Loss is a contraindication of Cialis.

Hypotension - Abnormally Low Blood Pressure is a contraindication of Cialis.

Idiopathic Hypertrophic Subaortic Stenosis is a contraindication of Cialis.

Life-Threatening Cardiac Arrhythmias - Life-Threatening Irregular Heart Rhythm is a contraindication of Cialis.

Myocardial Infarction - Heart Attack is a contraindication of Cialis.

Penile Angulation - Bent Penis On Erection is a contraindication of Cialis.

Peyronie's Disease is a contraindication of Cialis.

Pigmentary Retinopathy is a contraindication of Cialis.

Priapism - Continued Painful Erection is a contraindication of Cialis.

Severe Autonomic Insufficiency - Severe Insufficiency of the Autonomic Nervous System is a contraindication of Cialis.

Severe Hepatic Disease - Severe Liver Disease is a contraindication of Cialis.

Severe Renal Disease - Serious Kidney Problems is a contraindication of Cialis.

Severe Uncontrolled Hypertension - Severe Uncontrolled High Blood Pressure is a contraindication of Cialis.

Unstable Angina Pectoris - Unpredictable Severe Constricting Chest Pain is a contraindication of Cialis.

Vision Loss - Poor Vision is a contraindication of Cialis.

Contraindication Warnings

Blood Coagulation Disorder - Blood Clotting Disorder is a contraindication of Cialis.

Increased Risk of Bleeding is a contraindication of Cialis.

Leukemia is a contraindication of Cialis.

Multiple Myeloma is a contraindication of Cialis.

Seizure Disorder - Seizures is a contraindication of Cialis.

Sickle Cell Disease Anemia - Sickle Cell Anemia is a contraindication of Cialis.

Levitra - Symptoms of overdose may include
If overdose is suspected, contact your local poison control center or emergency room immediately. US residents can call the US national poison hotline at 1-800-222-1222. Canadian residents should call their local poison control center directly. Symptoms of overdose may include back pain, muscle pain, abnormal vision.

Cialis - Symptoms of overdose may include
If overdose is suspected, contact your local poison control center or emergency room immediately. US residents can call the US national poison hotline at 1-800-222-1222. Canadian residents should call their local poison control center directly.

Contact poison control
If overdose is suspected, contact your local poison control center or emergency room immediately. US residents can call the US national poison hotline at 1-800-222-1222. Canadian residents should call their local poison control center directly.