Tadalafil is a generic medication primarily used for managing erectile dysfunction (ED) in adult males. However, its applications extend beyond this condition; it is also utilized in the treatment of benign prostatic hyperplasia (BPH) and pulmonary arterial hypertension (PAH). Typically, tadalafil is formulated as an oral tablet, which can be prescribed for daily use or as needed—specific dosages are determined by the unique circumstances and medical history of the patient.
Approved by the Food and Drug Administration (FDA), tadalafil is indicated for:
- Erectile dysfunction (ED)
- Symptoms associated with benign prostatic hyperplasia (BPH)
- Combination treatment for ED and BPH
- Pulmonary arterial hypertension (PAH)
In the sections below, you will find in-depth information regarding the various dosages of tadalafil, its available strengths, and guidelines for its use. For a comprehensive understanding of tadalafil, consider exploring this informative resource.
Note: It is critical to follow the precise dosage recommended by your healthcare provider.
Understanding the correct dosage of tadalafil is vital for safe and effective treatment.
Tadalafil Form
The standard form of tadalafil is an oral tablet.
Tadalafil Strengths
Tadalafil is available in several different strengths:
- 2.5 milligrams (mg)
- 5 mg
- 10 mg
- 20 mg
Typical Dosages
Your healthcare provider will likely initiate treatment with a lower dosage and may adjust it based on your response and needs. The goal is to prescribe the minimum effective dosage to achieve desired results.
The following outlines the usual dosages that healthcare professionals may recommend; however, always adhere to the specific dosage prescribed for you by your doctor.
Dosage for Erectile Dysfunction (ED)
When prescribed for ED, tadalafil offers two dosing regimens: daily use and on an as-needed basis.
Once daily: For patients using tadalafil daily, the initial recommended dose is often 2.5 mg. Based on effectiveness and tolerability, your doctor may raise the dosage to a maximum of 5 mg.
As needed: For situational use, the starting dose is generally set at 10 mg, to be taken prior to sexual activity. Should this prove insufficient, your healthcare provider may increase it to a maximum of 20 mg.
If side effects occur with the initial 10 mg dose, your doctor may lower it to 5 mg. More information regarding potential side effects can be found in the "Side Effects" section of this article.
Dosage for Benign Prostatic Hyperplasia (BPH)
The suggested starting dose for treating BPH is 5 mg, administered once daily. This is also the ceiling dose for this condition.
In certain instances, your healthcare provider might prescribe finasteride (Proscar) concurrently with tadalafil to enhance treatment outcomes.
For any questions regarding your specific dosage, consult your healthcare provider.
Dosage for ED and BPH
For individuals suffering from both ED and BPH, the initial dosage remains 5 mg, taken once daily, following the same maximum dosage guidelines as for BPH alone.
Should you need further clarification about your dosage, please reach out to your healthcare provider.
Dosage for Pulmonary Arterial Hypertension (PAH)
When prescribed for PAH, the initial standard dose of tadalafil is typically 40 mg, which should be taken once daily, usually achieved by taking two 20 mg tablets simultaneously.
The maximum dosage recommended for PAH remains at 40 mg per day.
For clarification regarding your specific dosage, consult your healthcare provider.
How to Take Tadalafil
Tadalafil should be taken whole without breaking, crushing, or chewing the tablet. It can be ingested with or without food. To maintain consistent levels of the medication in your bloodstream while taking it daily, endeavor to take it at the same time each day.
When using tadalafil for ED on an as-needed basis, discussing timing with your doctor is crucial. Typically, it can be taken anywhere from 30 minutes to 36 hours before sexual activity, but avoid exceeding one dose in a 24-hour period.
Length of Treatment
The duration of tadalafil treatment can vary from short-term to long-term, depending on the specific condition being addressed and the treatment plan established by your healthcare provider.
For conditions like BPH and PAH, tadalafil is often prescribed as a long-term solution. Conversely, in conjunction with finasteride, it may be indicated solely for a duration of up to 26 weeks. In cases of ED, it may be continued long-term provided the underlying causes are adequately managed.
Your healthcare provider will thoroughly discuss your treatment plan and answer any questions you may have regarding the expected duration of tadalafil therapy.
Here are some commonly asked questions about tadalafil dosages.
What should I do for a missed dose of tadalafil?
In the event you forget to take a dose of tadalafil, take it as soon as you remember. If it is close to the time for your next scheduled dose, skip the missed dose. Never take two doses at the same time, and avoid exceeding one dosage within a 24-hour timeframe.
To help minimize missed doses, consider setting reminders, using alarms, or utilizing medication reminder apps.
When is a 60 mg dose of tadalafil prescribed?
Currently, there is no FDA approval for a 60 mg dose of tadalafil for any medical condition. The established maximum dosages for tadalafil are as follows:
- ED: 20 mg as needed before sexual activity
- BPH: 5 mg once daily
- PAH: 40 mg once daily
Always consult your healthcare provider if you believe an adjustment in dosage is necessary. Do not modify your prescribed dosage without professional guidance.
ACCESSIBLE DRUG LABELS AND CONTAINERSMany pharmacies offer medication labels in large print, braille, or scannable codes for text-to-speech conversion. If your local pharmacy does not provide these options, be sure to ask about alternatives.
If you experience difficulties opening medication bottles, speak with your pharmacist about easier-to-manage containers.
It is essential not to exceed the prescribed dosage of tadalafil, as doing so could lead to severe side effects or overdose.
What if I take more than the recommended amount of tadalafil?
If you suspect an overdose, contact your healthcare provider immediately. You may also reach out to America's Poison Control Centers at 800-222-1222 or consult their online guide. In case of severe symptoms, seek emergency medical help by calling 911 or going to the nearest emergency room.
For additional details on the various medical conditions tadalafil can address, refer to related ED articles.
Disclaimer: Every effort has been made to ensure that all information presented is accurate and current. However, this article should not substitute for professional medical advice or expertise. Always consult your healthcare provider before beginning any new medication. The information provided may change and may not encompass all possible uses, directions, precautions, interactions, or adverse effects.