Priaagu Gyeong Yonghae Film 50 mg (Sildenafil)

Adult dose

As sildenafil, the recommended dose of 25 ∼ 50 mg is administered orally once daily approximately 1 hour before sexual activity; in some cases, it may be administered 4 hours to 30 minutes before sexual activity. The dose may be increased or decreased according to efficacy and tolerability. Immediately after removing this medicine from its individual package, place it on the tongue and allow it to dissolve, then take it with water. Safety and efficacy have not been established when administered without water. The initial dose should be adjusted to 25 mg in the following patients, as sildenafil plasma concentrations may be increased: - Age 65 years or older (AUC increased by 40 %) - Hepatic impairment (cirrhosis: 80 %) - Severe renal impairment (creatinine clearance of 30 mL/min or less: 100 %) - Concomitant use with CYP3A4 inhibitors (e.g., ketoconazole, itraconazole, erythromycin (182 %), and saquinavir (210 %)); increased blood concentrations may increase efficacy and the incidence of adverse reactions. - In patients receiving concomitant ritonavir, do not exceed 25 mg as the maximum single dose within 48 hours.

This drug may cause excessively low blood pressure when taken with nitrate medications that lower blood pressure, so it is essential to inform your physician of any current medications before taking it. Patients with heart conditions should confirm their heart status thoroughly before taking this medication and avoid use if there is a risk to the heart. This drug vasodilates and may temporarily lower blood pressure, so it is particularly important for patients with cardiovascular diseases to exercise caution. Patients with cardiovascular conditions such as hypotension, hypertension, heart failure, or arrhythmias must consult a physician before taking this drug. If an erection lasts longer than 4 hours, seek immediate medical attention to prevent penile tissue damage and loss of erectile function. This medication may require dose adjustment or may be contraindicated in patients with certain liver diseases or severely impaired kidney function. When taken with specific drugs like Ritonavir, the blood concentration of this medication may significantly increase, necessitating dosage adjustments under a physician's guidance. The artificial sweetener aspartame contained in this medication is unsuitable for patients with phenylketonuria, so those with this condition should avoid it. This drug is not to be used in individuals under 18 years of age or in women, and patients with certain ocular disorders should also avoid its use. Visual disturbances or dizziness may occur while driving or operating machinery, so caution is advised. This medication should not be taken in conjunction with other erectile dysfunction treatments, as the safety and efficacy of such combinations have not been established. Overdosage may worsen symptoms such as headaches, flushing, dizziness, and dyspepsia, so strict adherence to the prescribed dosage is essential. Store out of reach of children and do not transfer to other containers.

Headache, flushing, rhinitis, hypersensitivity reactions, dizziness, drowsiness, seizures, seizure recurrence, syncope, blurred vision, visual impairment, cyanopsia, eye pain, photophobia, phosphenes, chromopsia, ocular congestion, brightening of vision, eyelid edema, lid swelling, dry eyes, eye fatigue, halo vision, yellow vision, red vision, visual impairment, conjunctival congestion, eye irritation, altered eye sensation, eyelid swelling, tachycardia, palpitations, facial flushing, flushing, hypotension, nasal congestion, epistaxis, sinus congestion, throat tightness, dry nose, nasal swelling, nausea, dyspepsia, gastroesophageal reflux disease, vomiting, upper abdominal pain, dry mouth, oral hypesthesia, rash, myalgia, limb pain, priapism, increased erection, hot sensation, irritability, increased heart rate, urinary tract infection, diarrhea, migraine, confusion, asthenia, memory impairment, nervousness, insomnia, abnormal dreams, decreased reflex function, sensory decline, asthma, dyspnea, laryngitis, pharyngitis, sinusitis, bronchitis, increased sputum, increased coughing, urticaria, herpes simplex, itching, sweating, skin ulcer, contact dermatitis, exfoliative dermatitis, sudden hearing loss, hearing impairment, tinnitus, ear pain, retinal hemorrhage, cataract, dry eye syndrome, cystitis, enuresis, increased urination, breast enlargement, urinary incontinence, ejaculation disorder, genital swelling, hypersensitivity of sexual function, migraine, confusion, nausea, hiccups, dry mouth, gastric ulcer, gastrointestinal disorders, visual disturbances, diplopia, dry eye syndrome, tachycardia, vasodilation, hypotension, rhinitis, nasal congestion, dyspnea, upper respiratory tract infection, elevated AST, elevated ALT, anxiety, insomnia, somnolence, penile dysfunction, painful urination, polyuria, glaucoma, overflow incontinence, gastric carcinoma, seborrhea, ocular pain, congestion, conjunctivitis, chromopsia, phosphenes, ocular congestion, hypersensitivity reactions, infections, asthenia, pain, influenza syndrome, increased creatine kinase, elevated BUN, increased urinary red blood cells, fatigue, increased uric acid in urine, decreased sodium levels, increased serum inorganic phosphorus levels, increased protein in urine, elevated blood glucose in urine, increased urobilinogen, myocardial infarction, sudden cardiac death, ventricular arrhythmia, cerebrovascular hemorrhage, transient angina pectoris, hypertension, syncope, orthostatic hypotension, myocardial ischemia, cerebral thrombosis, cardiac arrest, heart failure, abnormal electrocardiogram, cardiomyopathy, vasodilation, glossitis, colitis, dysphagia, gastritis, gastroenteritis, esophagitis, stomatitis, liver function abnormalities, rectal bleeding, gingivitis, anemia, leukopenia, thirst, edema, gout, unstable diabetes, hyperglycemia, peripheral edema, hyperuricemia, hypoglycemia, hypernatremia, arthritis, arthrosis, tendon rupture, tenosynovitis, bone pain, myasthenia, synovitis, ataxia, tension hyperthesia, neuralgia, neuropathy, altered sensation, tremors, depression, insomnia, abnormal dreams, decreased reflex function, sensory decline, asthma, dyspnea, laryngitis, pharyngitis, sinusitis, bronchitis, increased sputum, increased coughing, urticaria, herpes simplex, itching, sweating, skin ulcer, contact dermatitis, exfoliative dermatitis, sudden hearing loss, hearing impairment, tinnitus, eye pain, ear pain, retinal hemorrhage, cataract, dry eye syndrome, cystitis, enuresis, increased urination, breast enlargement, urinary incontinence, ejaculation disorder, genital swelling, hypersensitivity of sexual function, anxiety, hematuria, epistaxis, facial flushing, peripheral pain, hepatitis, virus, penile dysfunction, painful urination, polyuria, glaucoma, overflow incontinence, gastric carcinoma, seborrhea, priapism, decreased vision, increased intraocular pressure, retinal vascular disease, bleeding, non-arteritic anterior ischemic optic neuropathy

This medication should be stored in a sealed container to protect it from air and moisture. It is best to maintain a storage temperature between 1 and 30 degrees Celsius to ensure the drug's efficacy.

Appearance

Blue or light blue rectangular oral dissolving film

Package unit

5 pieces (1 piece/package x 5), 10 pieces (1 piece/package x 10)