Skip to content

    Sildenafil Tablet

    Side Effects

    List Sildenafil Tablet side effects by likelihood and severity.

    The following side effects are associated with sildenafil tablet:

    Common side effects of sildenafil tablet:

    • BackacheLess Severe
    • DizzyLess Severe
    • Feel Like Throwing UpLess Severe
    • Head PainLess Severe
    • IndigestionLess Severe
    • NosebleedLess Severe
    • Stuffy NoseLess Severe
    • Temporary Redness Of Face And NeckLess Severe
    • Visible Water RetentionLess Severe

    Infrequent side effects of sildenafil tablet:

    • Acute Infection Of The Nose, Throat Or SinusSevere
    • Problems With EyesightSevere
    • Chronic Trouble SleepingLess Severe
    • DiarrheaLess Severe
    • FeverLess Severe
    • Flu-Like SymptomsLess Severe
    • Inflammation Of The NoseLess Severe
    • RashLess Severe
    • Redness Of SkinLess Severe
    • Sinus Irritation And CongestionLess Severe
    • Trouble BreathingLess Severe
    • Urinary Tract InfectionLess Severe

    Rare side effects of sildenafil tablet:

    • Abnormal Increase In Muscle ToneSevere
    • Abnormal Liver Function TestsSevere
    • Abnormally Low Blood PressureSevere
    • AnemiaSevere
    • AnginaSevere
    • Atrioventricular Heart BlockSevere
    • Bleeding From The LungsSevere
    • Bleeding In EyeSevere
    • Blood Clot In The BrainSevere
    • Blood Coming From AnusSevere
    • Blood Pressure Drop Upon StandingSevere
    • CataractsSevere
    • Chest PainSevere
    • Chronic Heart FailureSevere
    • Complete Stoppage Of The HeartSevere
    • Continued Painful ErectionSevere
    • Decreased White Blood CellsSevere
    • DepressionSevere
    • Diabetes That Is Not Under ControlSevere
    • Disease Of Inadequate Blood Flow To The Heart MuscleSevere
    • Disease Of The Muscle Of The Heart With EnlargementSevere
    • Disorder Of NerveSevere
    • Eye Disease Caused By Blood Flow ProblemsSevere
    • Fast HeartbeatSevere
    • Feeling FaintSevere
    • Fluid Retention In The Legs, Feet, Arms Or HandsSevere
    • Hearing LossSevere
    • Heart AttackSevere
    • Heart Throbbing Or PoundingSevere
    • Heart Ventricle Rhythm ProblemSevere
    • Hemorrhage In The BrainSevere
    • High Amount Of Sodium In The BloodSevere
    • High Amount Of Uric Acid In The BloodSevere
    • High Blood PressureSevere
    • High Blood SugarSevere
    • Increased Pressure In The EyeSevere
    • Inflammation Of The BladderSevere
    • Inflammation Of The EsophagusSevere
    • Low Blood SugarSevere
    • PainSevere
    • Poor VisionSevere
    • Problems With Bladder ControlSevere
    • Retinal EdemaSevere
    • Retinal HemorrhageSevere
    • Rupture Of A TendonSevere
    • SeizuresSevere
    • Separation Of The Vitreous From The Retina In The EyeSevere
    • ShockSevere
    • Skin Rash With SloughingSevere
    • Transient Ischemic AttackSevere
    • UncoordinatedSevere
    • Abnormal DreamsLess Severe
    • Accumulation Of Fluid Or Edema In The Male GenitalsLess Severe
    • ArthritisLess Severe
    • AsthmaLess Severe
    • Bloody UrineLess Severe
    • Bone PainLess Severe
    • BronchitisLess Severe
    • Burning StomachLess Severe
    • ChillsLess Severe
    • Contact DermatitisLess Severe
    • CoughLess Severe
    • Difficulty SwallowingLess Severe
    • Dilated PupilLess Severe
    • DrowsinessLess Severe
    • Dry EyeLess Severe
    • Dry MouthLess Severe
    • EaracheLess Severe
    • Enlarged BreastsLess Severe
    • Episode Of Short-Term Memory LossLess Severe
    • Excessive SweatingLess Severe
    • Excessive ThirstLess Severe
    • Feeling AnxiousLess Severe
    • Feeling WeakLess Severe
    • Frequent UrinationLess Severe
    • GoutLess Severe
    • HivesLess Severe
    • Increase In The Amount Of PhlegmLess Severe
    • Inflammation Of The Covering Of The TendonLess Severe
    • Inflammation Of The GumsLess Severe
    • Inflammation Of The Large IntestineLess Severe
    • Inflammation Of The Lining Of A JointLess Severe
    • Inflammation Of The Lining Of The Stomach And IntestinesLess Severe
    • Inflammation Of The Voice BoxLess Severe
    • Intense Abdominal PainLess Severe
    • Involuntary QuiveringLess Severe
    • ItchingLess Severe
    • Migraine HeadacheLess Severe
    • Muscle PainLess Severe
    • Muscle WeaknessLess Severe
    • Nerve PainLess Severe
    • NumbnessLess Severe
    • Numbness And TinglingLess Severe
    • Orgasm ProblemsLess Severe
    • Pain In The EyeLess Severe
    • Painful, Red Or Swollen MouthLess Severe
    • Painful, Red Or Swollen TongueLess Severe
    • Pink EyeLess Severe
    • Problem With EjaculationLess Severe
    • Puffy Face From Water RetentionLess Severe
    • Ringing In The EarsLess Severe
    • Sensation Of Spinning Or WhirlingLess Severe
    • Sensitive To LightLess Severe
    • Sexual ProblemsLess Severe
    • Skin UlcerLess Severe
    • Sun-Sensitive SkinLess Severe
    • Swelling Of The TesticlesLess Severe
    • Throat IrritationLess Severe
    • Throwing UpLess Severe
    • Urination During The NightLess Severe
    • Weak ReflexesLess Severe

    Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, expect as may be authorized by the applicable terms of use.

    CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.

    More about Drugs and Medications


    Subscribe to free WebMD newsletters.

    • WebMD Daily

      WebMD Daily

      Subscribe to the WebMD Daily, and you'll get today's top health news and trending topics, and the latest and best information from WebMD.

    • Men's Health

      Men's Health

      Subscribe to the Men's Health newsletter for the latest on disease prevention, fitness, sex, nutrition, and more from WebMD.

    • Women's Health

      Women's Health

      Subscribe to the Women's Health newsletter for the latest on disease prevention, fitness, sex, diet, anti-aging, and more from WebMD.

    By clicking Submit, I agree to the WebMD Terms & Conditions & Privacy Policy and understand that I may opt out of WebMD subscriptions at any time.

    URAC Seal TRUSTe Privacy Certification TAG seal HONcode Seal AdChoices