Following the guidance of your healthcare professional is essential when you start taking tadalafil. This medication is commonly prescribed for conditions such as erectile dysfunction (ED) and benign prostatic hyperplasia (BPH). Understanding how and when to utilize tadalafil is crucial to maximize its benefits and improve your quality of life.
If you have received a private prescription for tadalafil, it is vital to thoroughly review the accompanying materials provided with your medication. Be mindful that dosage instructions can significantly differ based on your specific health circumstances and any underlying conditions.
Dosage and strength
Tadalafil is formulated in various strengths, including 2.5mg, 5mg, 10mg, and 20mg tablets, catering to different therapeutic needs.
Dose for erectile dysfunction
The usual starting dose for managing erectile dysfunction is 10mg of tadalafil, taken as needed. It is important to adhere to the guideline of not exceeding one tablet per day. Based on individual response and tolerability, your healthcare provider may recommend dosage adjustments.
Be aware that tadalafil can remain effective for more than 24 hours, which is why taking daily higher doses (10mg or 20mg) is not advised unless specifically instructed by a healthcare professional.
For optimal outcomes, it’s necessary to have sexual arousal in conjunction with the medication.
Dose for benign prostatic hyperplasia
When tadalafil is utilized for benign prostatic hyperplasia, it is typically prescribed in doses of either 2.5mg or 5mg, with a general recommendation of taking 5mg once daily.
In cases where a patient is addressing both benign prostatic hyperplasia and erectile dysfunction, a combined dosage of 5mg is frequently recommended.
Dose for pulmonary hypertension
For the treatment of pulmonary hypertension, tadalafil is available in 20mg tablets. A common regimen includes taking 40mg (two 20mg tablets) once a day, as prescribed by your healthcare provider.
Patients with existing kidney or liver issues may need to start with a lower dose, typically around 10mg or 20mg, based on their doctor’s assessment.
To ensure effective administration, swallow tadalafil tablets whole with a full glass of water or juice, avoiding grapefruit juice. For erectile dysfunction, take one tablet at least 30 minutes prior to engaging in sexual activity.
If prescribed for benign prostatic hyperplasia, tadalafil can be ingested at any time of day, but it is advisable to take it at the same time each day to maintain a consistent level of the medication in your system.
It is important to note that tadalafil tablets meant for pulmonary hypertension are larger and may present challenges for some patients when swallowing.
If you forget to take it
If you miss a dose of tadalafil, here’s what to do:
- benign prostatic hyperplasia – You can take it whenever you remember, then continue your regular dosing schedule as planned.
- pulmonary hypertension – If you recall within 8 hours, take the missed dose; if not, skip it and resume your normal schedule at the next designated time.
Avoid taking two doses at once to make up for a missed dose.
If you find that you often forget to take your medication, it may be beneficial to set reminders or alarms. Consulting your pharmacist may provide additional strategies to ensure you adhere to your regimen consistently.
If you take too much
Taking more tadalafil than prescribed can lead to various side effects, which might include:
- headache
- dizziness
- indigestion
- nasal congestion
- visual disturbances, such as blurred vision
Urgent advice: Should you consume more than the recommended dosage of tadalafil, it is crucial to seek immediate assistance by contacting 111.
- In case of excessive intake of tadalafil
Visit 111.nhs.uk or call 111 for prompt advice and further assistance.
Important Note:
If you find yourself in a situation where you need to go to the emergency room, do not attempt to drive yourself. Arrange for someone else to transport you or call an ambulance to ensure your safety.
Remember to bring along the tadalafil packaging, any leftover tablets, and a list of all other medications you are currently taking to assist healthcare providers in your treatment.