3 DOSAGE FORMS AND STRENGTHS
For more information, see this article about tadalafil treatment. If you miss a dose of tadalafil, take it as soon as you remember.
| Drug | Typical Dose | Duration | Onset Time | Notes |
|---|---|---|---|---|
| Tadalafil | 10 mg | Up to 36 hrs | 30-60 min | Long-lasting effects |
| Sildenafil | 50-100 mg | Up to 4 hrs | 30-60 min | Frequent dosing required |
| Vardenafil | 10-20 mg | Up to 4 hrs | 30-60 min | Sensitive to food intake |
| Avanafil | 100-200 mg | Up to 6 hrs | 15-30 min | Faster onset |
If it’s almost time for your next dose (the following day), skip the missed dose and take your next scheduled dose. Do not take two doses to make up for the missed one.
- Available as round, yellow, film-coated tablets imprinted with "10".
- Manufactured by various companies (e.g., Ajanta, Aurobindo, Teva).
- Generic tadalafil is bioequivalent to the brand-name drug.
- Check pill identification resources if unsure of medication.
- Report any suspected adverse reactions to the FDA or equivalent.
- Keep out of reach of children and pets.
Also, do not take more than one dose of tadalafil in a 24-hour period.
8.1 Pregnancy
For details about the side effects of tadalafil, see the “Side effects” section of this article. For more information about your specific dosage, talk with your doctor. Tadalafil is also approved to help treat BPH (enlarged prostate). The recommended starting dose is 5 mg. You’ll usually take this once daily.
Efficacy and treatment satisfaction with on-demand tadalafil (Cialis) in men with erectile dysfunction
The maximum recommended dosage of tadalafil for BPH is 5 mg once daily. Your doctor may prescribe the drug finasteride (Proscar) to take with tadalafil for BPH. Talk with your doctor if you have questions about your dosage. For people who have ED and BPH (ED/BPH), the recommended starting dose of tadalafil is 5 mg. You’ll usually take this once daily.
If you take more than the recommended amount of tadalafil
The maximum recommended dosage of tadalafil for ED/BPH is 5 mg once daily. Doctors may prescribe tadalafil to treat PAH. In this case, the recommended starting dose of tadalafil is 40 mg. You’ll usually take this once daily. You’ll likely take two 20-mg tablets at once tadalafil in women for your daily dose of 40 mg. To help make sure you don’t miss a dose, try using a medication reminder.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Tadalista Super Active | 20mg | 120 + 16 Pills | 382.15€ 363.95€ | |
| Cialis Generic | 60mg | 60 + 4 Pills | 145.06€ 138.15€ | |
| Cialis Generic | 10mg | 120 + 6 Pills | 178.49€ 169.99€ | |
| Cialis Generic | 10mg | 360 + 10 Pills | 388.49€ 369.99€ | |
| Cialis Generic | 2.5mg | 360 + 10 Pills | 260.03€ 247.65€ | |
| Cialis Generic | 60mg | 90 + 6 Pills | 196.67€ 187.30€ | |
| Cialis Generic | 5mg | 360 + 10 Pills | 268.08€ 255.31€ | |
| Cialis Generic | 20mg | 60 + 6 Pills | 117.76€ 112.15€ | |
| Cialis Generic | 5mg | 120 + 6 Pills | 132.92€ 126.59€ | |
| Cialis Generic | 2.5mg | 20 Pills | 40.73€ 38.79€ | |
| Cialis Generic | 40mg | 120 + 8 Pills | 206.98€ 197.12€ | |
| Cialis Generic | 40mg | 30 + 4 Pills | 74.97€ 71.40€ | |
| Cialis Generic | 2.5mg | 120 + 6 Pills | 128.93€ 122.79€ |
This can include setting an alarm or putting a note where you’ll see it, such as on your bathroom mirror or bedside table. You could also download a reminder app on your phone. The FDA has not approved a 60-mg dose of tadalafil for any condition. The maximum doses of tadalafil for each of its approved uses are as follows: ED: 20 mg as needed before sexual activity For details about tadalafil’s recommended dosages, see the “Tadalafil dosage” section above.
What is tadalafil?
The maximum recommended dosage of tadalafil for PAH is 40 mg once daily. If you have questions about your dosage, talk with your doctor for more information. Tadalafil comes as an oral tablet that you swallow whole. Do not divide, crush, or chew the tablets. You may take your dose with or without food.
Dosing Considerations
If you have trouble swallowing tablets, see this article for tips on how to take this form of medication. With the once-daily dosing regimen, doctors recommend taking tadalafil around the same time each day. This helps maintain a steady level of the drug in your body so Tadalafil can work effectively. If you’re taking tadalafil as needed for erectile dysfunction, talk with your doctor about the timing of your dose. Tadalafil should be taken before sexual activity. If you have questions or concerns about your tadalafil dosage, talk with your doctor or pharmacist. If it tadalafil pills seems like you need a higher dosage, ask your doctor whether a dosage increase is right for you. Do not increase your dosage unless your doctor recommends doing so. Some pharmacies offer labels with large print, braille, or a code you scan with a smartphone to convert text to speech.
5.7 Renal Impairment
Learn more about treatments for BPH (enlarged prostate) and PAH. For ED, tadalafil may be a short-term treatment if your doctor is able to treat the underlying cause. Tadalafil may also be a long-term treatment for ED. Before you start tadalafil, your doctor will discuss your treatment plan with you. They can help answer any questions you may have about how long you can expect to take tadalafil. If your local pharmacy doesn’t have these options, your doctor or pharmacist might be able to recommend a pharmacy that does. If you’re having trouble opening medication bottles, ask your pharmacist about putting tadalafil tablets in an easy-open container. They also may recommend tools that can make it easier to open bottles.
5.6 Alpha-blockers and Antihypertensives
Then they’ll adjust it over time to reach the amount that’s right for you. Your doctor will ultimately prescribe the smallest dosage that provides the desired effect. The following information describes dosages that are commonly recommended. However, be sure to take the dosage your doctor prescribes for you. Your doctor will determine the best dosage to fit your needs.
Comparison with actions of other PDE5 inhibitors
Doctors may prescribe tadalafil to treat ED. There are two dosing options when taking tadalafil for ED: once daily and as needed. Once daily: If your doctor prescribes tadalafil once daily for ED, your starting dose will likely be 2.5 mg. If this dose isn’t working for you, your doctor may recommend a dose increase — up to 5 mg to treat ED. This is the maximum dose of tadalafil that’s recommended for use once daily.
US Brand Name
As needed: If your doctor prescribes tadalafil as needed for ED, your starting dose will likely be 10 mg. Typically, you’ll take this right before sexual activity. If this dose isn’t working for you, your doctor may recommend a dose increase to 20 mg, taken once before sex. This is the maximum dose in 24 hours for use as needed. If you experience too many side effects with the 10 mg starting dose, your doctor may decrease it to 5 mg before sexual activity. It’s important that you do not take more tadalafil than your doctor prescribes. For some medications, taking more than the recommended amount may lead to harmful effects or overdose. Call your doctor right away if you believe you’ve taken too much tadalafil. Another option is to call America’s Poison Centers at 800-222-1222 or use its online tool. If you have severe symptoms, immediately call 911 or your local emergency number, or go to the nearest emergency room.
| Parameter | Value | Description |
|---|---|---|
| Absorption Rate | Rapid | Peaks in about 2 hours |
| Bioavailability | 80% | Percentage absorbed into bloodstream |
| Half-life | 17.5 hours | How long the drug stays active |
| Metabolism | Liver via CYP3A4 | Hepatic processing |
| Excretion | Feces and urine | Mainly via feces |
To learn about some of the conditions tadalafil is approved to treat, see this list of ED articles. Disclaimer: Medical News Today has made every effort to make certain that all information is factually correct, comprehensive, and up to date. However, this article should not be used as a substitute for the knowledge and expertise of a licensed healthcare professional. You should always consult your doctor or another healthcare professional before taking any medication. The drug information contained herein is subject to change and is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects.
- Tadalafil 10 mg should be taken approximately 30 minutes before intimacy.
- The medication’s maximum dosing frequency is once per day.
- Avoid grapefruit or grapefruit juice which can interact negatively.
- Blood pressure should be monitored during use if hypertensive.
- Do not use tadalafil if you have a retinal vascular disorder.
- Tadalafil can remain in your system for over a day.
- Patients with kidney or liver impairment should consult a doctor.
- It’s critical to follow prescribed dosing for safety.
- Reporting side effects like chest pain is essential.
- Tadalafil is not suitable for use with certain antidepressants.
The absence of warnings or other information for a given drug does not indicate that the drug or drug combination is safe, effective, or appropriate for all patients or all specific uses. Tadalafil is used to treat male sexual function problems (impotence or erectile dysfunction-ED). In combination with sexual stimulation, tadalafil works by increasing blood flow to the penis to help a man get and keep an erection.
In case of emergency/overdose
You may be able to have sexual activity after 30 minutes and up to 36 hours after taking your tadalafil dose. Tadalafil may be a short-term or long-term treatment. It depends on the condition you’re taking the drug to treat and your treatment plan. If you take tadalafil for BPH or PAH, it may be a long-term treatment. However, if you start BPH treatment with tadalafil and finasteride, you may only take tadalafil for up to 26 weeks. Tadalafil is also used to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). It helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate often or urgently (including during the middle of the night).
- Absorption is not significantly affected by age.
- Dosage adjustment is recommended for renal impairment.
- For severe renal impairment, maximum dose is 10 mg every 72 hours.
- For mild to moderate hepatic impairment, dose adjustment may not be needed.
- Not studied in severe hepatic impairment; use is not recommended.
- Elderly patients (over 65) may be more sensitive to side effects.
Tadalafil is thought to work by relaxing the smooth muscle in the prostate and bladder. This drug does not protect against sexually transmitted diseases (such as HIV, hepatitis B, gonorrhea, syphilis). Using an effective barrier method (latex or polyurethane condom/dental dams) during sexual activity will help to decrease your risk of infection. This section contains uses of this drug that are not listed in the approved professional labeling for the drug but that may be prescribed by your health care professional. Use this drug for a condition that is listed in this section only if it has been so prescribed by your health care professional. Tadalafil is also available in another brand for high blood pressure in the lungs (pulmonary hypertension). Read the Patient Information Leaflet if available from your pharmacist before you start taking tadalafil and each time you get a refill.
6.2 Postmarketing Experience
Conclusions: Once-a-day tadalafil 5mg or 10mg was well tolerated and significantly improved EF in men with ED. Treatment of erectile dysfunction with chronic dosing of tadalafil.Eur Urol. Tadalafil is a generic medication used to treat erectile dysfunction (ED), benign prostatic hyperplasia (BPH), and pulmonary arterial hypertension (PAH) in adults, with varying dosages depending on the condition. For ED, Tadalafil can be taken either once per day or as needed before sexual activity, with dosages ranging from 2.5 milligrams (mg) to 20 mg. For BPH and ED/BPH, the typical dosage is 5 mg once per day.
Report Side Effects
It is important to follow your doctor’s prescribed dosage and not exceed the maximum recommended amounts. The Food and Drug Administration (FDA) has not approved doses such as 60 mg, and exceeding prescribed amounts can lead to harmful effects. Tadalafil is approved by the Food and Drug Administration (FDA) to treat the following conditions in adults: symptoms of benign prostatic hyperplasia (BPH), also known as enlarged prostate Tadalafil belongs to a drug class called phosphodiesterase 5 (PDE5) inhibitors. Tadalafil is also available under the brand names Cialis and Adcirca. Keep reading for specific information about the dosage of tadalafil, including its strengths and how to take the medication.
Tadalafil may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
For a comprehensive look at tadalafil, see this article. Note: This article describes typical dosages of tadalafil provided by the drug’s manufacturer. When taking tadalafil, always follow the dosage prescribed by your doctor. The following is information about tadalafil’s recommended dosages. Typically, your doctor will start by prescribing a low dosage. If you have any questions, ask your doctor or pharmacist. Take this medication by mouth, with or without food, as directed by your doctor.