Showing 1–16 of 33 results

What is tadalafil?

Tadalafil, known under the brand name Cialis, among others, is a prescription medication primarily used to treat erectile dysfunction and symptoms of benign prostatic hyperplasia (BPH), or an enlarged prostate. Unlike its predecessors, it offers the advantage of a longer half-life, meaning its effects can last longer in the body. Tadalafil is a salt used to treat erectile dysfunction, or impotence, in men. It enhances blood flow through the penis, helping men achieve and maintain an erection.

Tadalafil Uses

Tadalafil tablets are to help men achieve and maintain an erection sufficient for sexual activity, thereby improving the quality of life for those struggling with ED. It’s also prescribed for the treatment of BPH, where it helps in relieving symptoms like difficulty starting the flow of urine, a weak stream, and the need to urinate frequently or urgently (including during the middle of the night). 

When a man is sexually stimulated, these pills help achieve and maintain an erection by boosting blood flow to the male sex organ. Thus, this pill successfully helps a man treat impotence.

Working of Tadalafil

Tadalafil belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors. Its mechanism of action involves blocking the enzyme PDE5, which is responsible for the breakdown of cyclic guanosine monophosphate (cGMP), a substance that relaxes smooth muscles and increases blood flow. 

By inhibiting PDE5, it promotes the accumulation of cGMP, leading to prolonged smooth muscle relaxation and increased blood flow to the penis, facilitating an erection in response to sexual stimulation. For BPH, the relaxation of the smooth muscles in the bladder and prostate also helps to relieve symptoms.


Tadalafil is available in various dosages, ranging from 2.5 mg to 20 mg tablets. The recommended starting dose for ED is 10 mg, taken at least 30 minutes before sexual activity, but it can be increased to 20 mg or decreased to 5 mg based on efficacy and tolerability. For daily use, a lower dose of 2.5 to 5 mg is recommended, allowing for spontaneous sexual activity without the need to time the medication. In the treatment of BPH or PAH, the dosages may vary, and it’s crucial to follow the doctor’s prescription and guidance.

Side Effects

While the Tadalafil pill is generally well-tolerated, it can cause side effects in some individuals.

  • Headache
  • Indigestion or heartburn
  • Back pain
  • Muscle aches
  • Flushing (a warm, reddish color of the face)
  • Stuffy or runny nose

These side effects typically resolve within a few hours to days after taking the medication. However, there are more serious, though rare, side effects to be aware of:

  • Sudden vision loss in one or both eyes
  • Sudden hearing loss or ringing in the ears
  • An erection that lasts more than four hours (priapism), which requires immediate medical attention to prevent long-term damage

It’s crucial for individuals taking Tadalafil to be aware of these potential side effects and consult their healthcare provider if they experience any adverse reactions or have concerns about the medication.

How Should Common Side Effects Be Handled?

Common side effects of Tadalafil, such as headaches, indigestion, back pain, muscle aches, flushing, and nasal congestion, are usually mild and temporary. Here are a few tips to manage them:

  • Stay Hydrated: Drinking water can help with headaches and indigestion.
  • Use Over-the-Counter Pain Relievers: For back pain and muscle aches, medications like acetaminophen or ibuprofen can offer relief.
  • Rest and Relax: Sometimes, simply resting or taking a warm bath can alleviate muscle aches and flushing.

If side effects persist or become bothersome, consulting with a healthcare provider is recommended.


Tadalafil can interact with certain medications and substances, potentially altering its effectiveness or increasing side effects. Noteworthy interactions include:

Nitrates: Used for chest pain, combining these with Tadalafil can cause a significant drop in blood pressure.

Alpha-blockers: Used for high blood pressure, or BPH, these can also lead to lowered blood pressure.

Alcohol: Excessive consumption can increase the risk of side effects like dizziness and headaches.

Grapefruit Juice: Can increase the levels of Tadalafil in your bloodstream, raising the risk of side effects.

Always inform your healthcare provider about all medications and supplements you are taking to avoid harmful interactions.

Pros and cons


Long-lasting effects: It can remain effective for up to 36 hours.

Versatility: It’s used to treat both ED and BPH.

Once-Daily Option: Available in a lower dose for daily use, offering spontaneity.


Potential Side Effects: Like all medications, it can cause side effects.

Not Suitable for Everyone: Individuals with certain health conditions or taking specific medications may not be able to use Tadalafil.

Cost: This may be expensive depending on insurance coverage and regional pricing.


Tadalafil should be stored at room temperature, away from direct light and moisture. Keep it out of reach of children and pets, and do not store it in bathrooms or areas prone to temperature extremes.


Is it okay to eat before taking Tadalafil?

Absolutely. It can be taken with food or on an empty stomach, depending on your preference.

How long does it take for Tadalafil to start working?

This medicine typically begins to work within 30 to 60 minutes of ingestion.

Can Tadalafil be part of a daily routine?

Yes, when prescribed at lower doses, it is safe and effective for daily use.

Is Tadalafil suitable for women’s use?

This salt is not approved for use in women by the FDA.

Will Tadalafil impact my fertility?

There is no current evidence to suggest that medicine affects fertility.

Can I consume alcohol while on Tadalafil?

Drinking alcohol in moderation is considered safe, though excessive alcohol may increase the likelihood of side effects.

What should I do if I accidentally skip a dose?

For daily use, take the missed dose as soon as you remember. If you’re using it as needed, there is no concern for a missed dose.

Apart from ED and BPH, are there other uses for Tadalafil?

Yes, it is also prescribed to treat pulmonary arterial hypertension.

Does Tadalafil provide a permanent solution to ED?

This salt effectively manages the symptoms of ED but does not cure the underlying cause.

Is it safe to drive after taking Tadalafil?

Generally, yes, unless you experience side effects that could impair your driving, such as dizziness.

Shopping Cart
Scroll to Top