pronounced as (tah da' la fil)
Tadalafil, frequently recognized under its brand name Cialis, serves as a prominent treatment for erectile dysfunction (ED), characterized by difficulty in achieving or maintaining an erection suitable for sexual activities. Beyond its primary use for ED, tadalafil is beneficial in addressing symptoms tied to benign prostatic hyperplasia (BPH)—a condition resulting from an enlarged prostate. Individuals suffering from BPH may experience symptoms like urinary retention, increased nighttime urination, and a weak urine stream. Tadalafil is also effective in improving exercise capacity in patients afflicted with pulmonary arterial hypertension (PAH), a serious ailment marked by elevated blood pressure in the arteries supplying the lungs.
This medication is classified as a phosphodiesterase type 5 (PDE5) inhibitor. It works by augmenting blood flow to the penis during sexual arousal, thereby facilitating an erection. For individuals with PAH, tadalafil assists in relaxing the blood vessels in the lungs, promoting enhanced blood flow, and relieving symptoms such as breathlessness and fatigue.
It's crucial to understand that tadalafil does not cure erectile dysfunction and does not heighten sexual libido. Furthermore, it does not afford protection against sexually transmitted infections (STIs).
Tadalafil 20 mg is available in tablet form and can be administered either with food or on an empty stomach. There are two prominent dosing strategies associated with tadalafil: on-demand use and a daily dosage.
For those utilizing tadalafil to treat erectile dysfunction, it is typically recommended to take the medication at least 30 minutes prior to engaging in sexual activity, with a daily maximum of one dose. Alternatively, for individuals opting for a daily regimen, tadalafil can be taken at the same time each day, enabling spontaneous sexual activities.
When prescribed for managing BPH or PAH, the dosage is generally once daily. It’s imperative to take all daily tablets at the same time without dividing or crushing them.
If a dose is missed while adhering to a regular schedule for erectile dysfunction, take it as soon as it is remembered. If it’s nearly time for the subsequent dose, forgo the missed dose and maintain your regular schedule. Do not double the medication.
In addition to erectile dysfunction and BPH, tadalafil may be prescribed for an array of other conditions, including Raynaud’s phenomenon and pulmonary hypertension. Always consult your healthcare provider for further insights regarding these additional uses.
Before taking tadalafil,
- Notify your healthcare provider or pharmacist about any known allergies to tadalafil or any other medications.
- It's vital to discuss all medications you are currently on, particularly nitrates (for example, nitroglycerin), as the combination can result in severe and potentially fatal drops in blood pressure.
- Be open about your health history, highlighting any instances of heart issues, vision loss, or kidney and liver dysfunction.
- Tadalafil may interact with other medications, including certain antifungals, HIV treatments, and varying antibiotics, so thorough medication disclosure is essential.
- If you have a history of prolonged erections (priapism), it’s critical to seek medical advice prior to using tadalafil.
Consult your healthcare provider regarding any dietary restrictions, especially concerning grapefruit products, as these can influence the metabolism of tadalafil.
Tadalafil may cause side effects. Common side effects include:
- Headache
- Indigestion
- Back pain
- Flushing
- Nasal congestion
Serious side effects to watch for:
- Sudden vision loss or alterations in vision
- Sudden hearing loss or ringing in the ears
- Prolonged erection lasting over 4 hours
- Chest pain or irregular heartbeat
- Severe allergic reactions manifesting as swelling or rashes
If you experience any of these serious side effects or have any concerns, it is crucial to seek immediate medical assistance.
Tadalafil should be stored at room temperature, away from excessive heat and moisture. It is essential to keep it out of the reach of children. Do not discard medications down the toilet unless specifically instructed; instead, utilize medication take-back programs for proper disposal.
If overdose occurs, seek emergency medical help immediately. Symptoms of overdose may include severe dizziness, fainting, or other serious reactions.
Ensure that you attend all healthcare appointments and follow up with your physician if you have ongoing issues with efficacy or experience concerning side effects.
Maintain an updated list of all medications, supplements, or herbal products you are taking, and share this information with every healthcare provider you consult.
- Adcirca®
- Cialis®