Nabigra Tablets 100 Milligrams (Sildenafil Citrate)

Adult dose

As sildenafil, take 25 to 50 mg orally, approximately 1 hour before sexual activity, and it may also be taken anywhere from 4 hours to 30 minutes before sexual activity.* Dosage adjustments can be made based on efficacy and tolerance. The following patients should have their initial dose adjusted to 25 mg, as they may elevate sildenafil plasma concentrations: - Age 65 or older - Liver dysfunction (cirrhosis) - Severe

This drug can lower blood pressure and should not be taken with nitrate compounds or NO donors, as it may cause dangerously low blood pressure. Before usage, inform the doctor about any such medications. Patients with heart or vascular issues should carefully check their conditions before taking this medicine, and those with severe cardiovascular diseases may find sexual intercourse itself to be dangerous, hence the use of this drug is not recommended. This medicine can cause blood vessels to dilate and temporarily lower blood pressure, which requires particular caution for patients with cardiovascular diseases. Patients who have recently experienced serious heart problems or strokes should not use this medicine, and those with severe liver or kidney dysfunction should exercise caution as well. If an erection lasts longer than 4 hours, seek immediate medical attention, as untreated conditions may lead to permanent damage. This medicine may have significantly increased blood concentration when taken with certain protease inhibitors, which may require dose adjustment. Patients with phenylketonuria should not use this drug due to the artificial sweetener it contains. This medicine should not be used by individuals under the age of 18 or by women; interaction with some medications could increase the risk of side effects. While taking this medication, side effects such as headaches, facial flushing, dyspepsia, dizziness, and visual disturbances may occur, and if these symptoms are severe, consultation with a doctor is necessary. Caution is warranted when driving or operating machinery due to potential visual disturbances or dizziness. This medicine should only be used for the treatment of erectile dysfunction and does not provide protection against sexually transmitted diseases, so maintaining safe sexual practices is necessary. Overdosing may lead to exacerbated side effects; therefore, adherence to the prescribed dosage is required, and keep out of reach of children.

Serious side effects

Hives, severe swelling (edema), chest tightness, difficulty breathing, cold sweat, paleness, severe rash with fever, blisters, skin peeling, oral/ocular mucosal pain, difficulty breathing or shortness of breath, asthma attacks, abnormal breathing with cough and fever, jaundice (yellowing of skin or eyes), extreme lethargy, sudden and severe headache, thunderclap headache, seizures, confusion, visual disturbance, paralysis, reduced urine output.

Mild side effects

Headaches, flushing, dyspepsia, nasal congestion, dizziness, drowsiness, visual disturbances (increased sensitivity to light, color vision abnormalities, etc.), nausea, vomiting, diarrhea, muscle pain, limb pain, dry eyes, eye fatigue, eye redness, facial flushing, rash, itching, hematuria, urinary tract infection, tachycardia, palpitations, hypotension, epistaxis, rhinitis, throat tightness, nasal bleeding, sinusitis, cough, nasal congestion, gastrointestinal disorders, lip reddening, generalized warmth, weakness,

This medication may be sensitive to air or moisture, so it should be kept in a tightly sealed container. The storage temperature should remain between 1 to 30 degrees Celsius. Proper storage will help maintain the drug's effectiveness over time.

Appearance

Green, round-cornered triangular film-coated tablet with a score line

Package unit

8 tablets/PTP