Tadalafil

Tadalafil is a medication primarily used to manage conditions related to erectile function and certain urinary symptoms. It helps improve blood flow in specific areas of the body.

This ingredient is often prescribed for adults who have been diagnosed with certain health conditions by their healthcare provider.

Information about Tadalafil

Tadalafil Uses

Tadalafil is commonly used to treat conditions that affect blood flow and muscle relaxation.

Erectile dysfunction (ED)
Benign prostatic hyperplasia (BPH)
Pulmonary arterial hypertension (PAH)

How Tadalafil Works

Tadalafil works by inhibiting an enzyme called phosphodiesterase type 5 (PDE5). This action helps to relax blood vessels and improve blood flow in specific areas of the body.

For erectile dysfunction, this results in improved blood flow to the penis, facilitating an erection when sexually stimulated.

In cases of benign prostatic hyperplasia, it helps relax the muscles in the prostate and bladder, easing urinary symptoms.

Common side effects of Tadalafil

Not everyone experiences side effects from Tadalafil, and many are mild and temporary.

Headache
Flushing
Indigestion
Back pain
Muscle aches
Nasal congestion
Dizziness

If you experience serious or persistent side effects, contact your doctor for advice.

CONTENT DETAILS

Written By

Douglas C. Goldberg, MD

Reviewed By

Philip Schein, MD

Last updated

28 Nov 2025 | 03:00 PM (UTC)

Medicine brands for Tadalafil

Cialis Daily
Dosage: 2.5mg, 5mg
from $34.0017 variant(s)
Cialis Super Active
Dosage: 20mg
from $36.009 variant(s)
Tadagra Strong
Dosage: 40-mg
from $30.003 variant(s)
Female Cialis Soft
Dosage: 10mg
from $32.009 variant(s)
Tadacip
Dosage: 20mg
from $55.007 variant(s)
Cialis Extra Dosage
Dosage: 40mg, 60mg
from $40.0018 variant(s)
Tadarise Pro
Dosage: 40mg
from $56.009 variant(s)
Tastylia Strips
Dosage: 10-mg, 20-mg
from $22.006 variant(s)
Tadalis SX
Dosage: 20mg
from $45.005 variant(s)
Megalis
Dosage: 20 mg
from $37.001 variant(s)

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Expert advice for Tadalafil

Avoid heavy alcohol consumption while taking Tadalafil as it may increase certain side effects.
Inform your doctor about any other medications you are taking to avoid potential interactions.
Do not use Tadalafil if you experience chest pain or severe dizziness.
Monitor your symptoms and report any unusual changes to your healthcare provider.
Be cautious if you have a history of heart disease or other serious health conditions.

Always consult your doctor before starting or stopping any medication.

Frequently Asked Questions

How long does it take for Tadalafil to work?

Tadalafil may start working within a short time after taking it, but this can vary between individuals. Discuss with your doctor for more personalized information.

How long does the effect of Tadalafil last?

The effects of Tadalafil can last for several hours. However, the duration can differ based on individual response.

Can Tadalafil be taken with food?

Yes, Tadalafil can be taken with or without food. It’s best to follow your doctor’s instructions regarding meals.

Is Tadalafil safe for everyone?

Tadalafil is generally safe for most people when used as directed by a healthcare professional. However, it may not be suitable for individuals with certain health conditions.

Can I use Tadalafil with other medications?

It’s important to inform your doctor about all other medications you are taking, as Tadalafil may interact with certain drugs.