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Now accepting insuranceHSA & FSA accepted; best-value for top quality careSame-day mental health, weight loss, and primary care appointments availableNow accepting insuranceCialis (tadalafil) is an FDA-approved medication used to treat erectile dysfunction (ED) and benign prostatic hyperplasia (BPH) in adult men. It works by relaxing smooth muscle in blood vessels, increasing blood flow to areas like the penis and prostate—helping improve erections and relieve urinary symptoms associated with BPH.
Need a Cialis prescription online? Connect with a licensed provider on Klarity Health for a quick online consultation.
Providers on Klarity Health are independent practitioners with clinical autonomy; a diagnosis, treatment, or prescription is not guaranteed.
Providers on Klarity Health are independent practitioners with clinical autonomy; a diagnosis, treatment, or prescription is not guaranteed.
You’re unique. And your needs are too. You deserve online erectile dysfunction treatment from a provider committed to you. That’s why you can find a erectile dysfunction specialist on Klarity Health and access:
From an experienced, board-certified healthcare professional.
or in-person through treatment tailored to you**
Your information is private, secure, and 100% HIPAA compliant.
*Your provider will discuss treatment options with you, which may or may not include medication.
Klarity Health connects you with experienced, licensed providers who specialize in erectile dysfunction. Select your state to see available providers.
Here’s how to get a Cialis prescription through Klarity Health:
Cialis (tadalafil) is one of several FDA-approved oral treatments for erectile dysfunction (ED), alongside Viagra (sildenafil), Levitra (vardenafil), and Stendra (avanafil). While all of these medications increase blood flow to the penis by inhibiting the PDE5 enzyme, they differ in onset time, duration, food interactions, and dosing flexibility.
Cialis offers the longest duration—up to 36 hours—allowing greater spontaneity than other ED drugs. It begins working in 30 to 45 minutes and is not affected by food. It can be taken as needed or once daily, and it’s also approved to treat BPH, making it a versatile option for men with both conditions.
Viagra starts working in 30 to 60 minutes and lasts about 4 to 6 hours. A high-fat meal can delay its effects, and it’s taken as needed. While effective, the shorter window may require more precise timing.
Levitra is similar to Viagra in effect and duration but may have fewer visual side effects. It takes about 15 to 30 minutes to work and is also influenced by food.
Stendra is the fastest-acting option, kicking in within 15 minutes for some users and lasting up to 6 hours. It has minimal food interaction and may offer a more convenient experience for those wanting quicker results with fewer restrictions.
Read through stories from real patients who received treatment from healthcare providers on Klarity.
*Appointments are generally available within 24 hours. Free initial consultations are available only with select providers. Prescriptions, particularly for controlled substances, may require an in-person evaluation depending on the state of residence and current federal regulations.
The information provided in this article is for educational purposes only and should not be construed as medical advice. Always seek the guidance of a qualified healthcare professional with any questions or concerns you have regarding your health. Providers on Klarity Health are independent practitioners with clinical autonomy. Nothing in this article is intended to diagnose or treat any condition, including guaranteeing prescription medication of any kind or dosage. Not all providers on Klarity Health prescribe all medications, particularly medications that are controlled substances.