It's important to take sildenafil as advised by a doctor or pharmacist, ensuring that you adhere to the prescribed guidelines for safe and effective use.
Dosage and strength for erectile dysfunction
Sildenafil tablets for erectile dysfunction come in various strengths ranging from 25mg to 100mg, allowing for flexibility in dosing based on individual needs.
The typical dose recommended for most patients is 50mg, taken only when needed. It is crucial not to exceed the maximum frequency of once per day.
Depending on the medication's effectiveness and individual tolerance, the dose can be adjusted up to 100mg or down to 25mg as necessary.
Ensure to take sildenafil up to 4 hours prior to sexual activity. For optimal results, sexual excitement is needed alongside the medication.
Dosage and strength for pulmonary hypertension
Sildenafil tablets utilized for pulmonary hypertension are available in strengths of 10mg and 20mg, tailored for this specific medical condition.
For adults, the standard recommended dose is 20mg taken three times a day; however, adherence to dosing intervals is essential.
For pediatric patients, dosages can vary from 10mg to 20mg taken three times daily, influenced by the child's body weight. It is imperative to not exceed three doses within a 24-hour period.
How to take tablets
For best results, swallow the tablets whole, accompanied by a drink of water or juice—avoid grapefruit juice as it may interact adversely with the medication.
In the context of erectile dysfunction, taking sildenafil on an empty stomach enhances its effectiveness, as food may delay its absorption and onset of action.
How to take liquid
For those using sildenafil in liquid form, remember that 1ml typically corresponds to a 10mg tablet; however, always check the medicine label for confirmation.
Your pharmacist will generally prepare liquid sildenafil specifically for your use, ensuring accuracy in dosing.
The liquid formulation will come with a plastic syringe or spoon designed to aid correct dosing. If you lack this tool, be sure to request one from your pharmacist. Avoid using a kitchen teaspoon, as it is not calibrated for precise measurements.
If you forget to take it
In cases of pulmonary hypertension, if you forget to take a prescribed dose of sildenafil, take it immediately upon remembering, unless it is close to the time for your subsequent dose. If that is the case, skip the missed dose and continue with your regular dosing schedule.
Never take two doses at once and never consume an extra dose to compensate for one missed. This could lead to potential complications.
To assist in remembering your medication, consider setting an alarm as a reminder. You might also consult your pharmacist for additional strategies to ensure consistent medication adherence.
If you take too much
Taking an excessive amount of sildenafil can result in various unpleasant side effects which may require medical attention.
If you suspect that you have taken too much sildenafil and are experiencing any concerning symptoms, consult your doctor without delay regarding the management of any side effects experienced:
- headaches
- dizziness
- indigestion
- blocked nose
- changes to your vision