The tadalafil chip is a subcutaneous implant that releases the medication continuously into the body.
Erectile dysfunction is still a taboo, so many men look for alternatives that promise practicality and discretion in managing erectile dysfunction.
In this context, alternatives to Viagra—such as a tadalafil implant—are promoted on social media by clinics that present themselves as specialized in men’s sexual health.
Below, you’ll find clarifications based on scientific evidence and medical guidelines about the so-called tadalafil chip, including its effectiveness and potential risks.
What is the so-called “tadalafil chip”?
The tadalafil tadalafil chip is a subcutaneous implant (placed under the skin) that has been presented as an alternative to Viagra.
However, this “chip” does not always contain tadalafil alone. Some versions combine erectile dysfunction medications with hormones, such as testosterone.
The difference between oral tadalafil and an implant is how the substance is released: while the tablet delivers a dose only at the time of use, the implant releases tadalafil continuously.
Does the tadalafil chip work?
So far, there is no consistent scientific evidence proving the effectiveness of a subcutaneous tadalafil implant for treating erectile dysfunction.
In addition, Dr. Paulo Egydio notes that Brazilian, American, and European medical societies do not recognize hormonal implants for erectile dysfunction.
He also highlights the lack of ANVISA regulation for hormonal implants. Given the absence of regulation and robust scientific evidence, this type of implant is not recommended by medical guidelines for the treatment of erectile dysfunction, because continuous release makes it harder to control dosing and manage side effects.
Oral medications for erectile dysfunction allow better dose control and can be stopped immediately when needed—important factors for clinical management and patient safety.
Does the tadalafil chip work? Risks and side effects
Because the substance is released continuously, the risks and side effects of a hormonal “chip” may be more intense compared to oral tadalafil. Among the possible risks and adverse effects described in the literature, the following stand out:
Possible adverse effects
- Local pain;
- Cardiovascular changes;
- Headache, flushing, low blood pressure;
- Risk of continuous dosing without proper control.
Risks of use without medical supervision
Using a tadalafil implant without urology medical supervision may mask pre-existing conditions associated with erectile dysfunction, such as hypertension, diabetes, and hormonal changes.
Because the implant acts only on the symptom and does not treat the underlying cause of erectile dysfunction, associated conditions may remain undiagnosed or untreated.
Who should not use the tadalafil chip?
A tadalafil chip is not indicated in the following situations:
- Allergy or sensitivity to any component of the formula.
- When erectile dysfunction has a psychological or neurological origin, such as spinal cord injuries.
- Severe heart or liver disease.
- Heart attack or stroke in the last 3 or 6 months.
- Use of nitrate medications, because it can drastically lower blood pressure.
- Very high uncontrolled blood pressure or very low blood pressure.
- History of priapism (painful erection lasting more than 3 hours).
- Rare, hereditary eye diseases.
Find out which treatment may be appropriate for your case with Dr. Paulo Egydio
Dr. Paulo Egydio has over 26 years of experience in men’s sexual health and is prepared to evaluate each patient and recommend the most appropriate treatment.
Fill out the pre-assessment form to ask questions and schedule an appointment for comprehensive and safe urological follow-up.
