Cialis is a brand name for the medication tadalafil, which is used primarily to treat erectile dysfunction (ED) in men. It can also be used to treat benign prostatic hyperplasia (BPH) and, in some cases, pulmonary arterial hypertension (PAH). Here's an overview of Cialis tablets:

Overview of Cialis Tablets:

Brand Name: Cialis
Active Ingredient: Tadalafil
Form: Oral tablets
Dosages Available: Typically available in 2.5 mg, 5 mg, 10 mg, and 20 mg tablets.

Common Uses:

Erectile Dysfunction (ED): Helps men achieve and maintain an erection when sexually stimulated.
Benign Prostatic Hyperplasia (BPH): Helps relieve symptoms such as frequent urination and difficulty urinating.
Pulmonary Arterial Hypertension (PAH): Increases exercise capacity in men and women with this condition.

How It Works:

Tadalafil works by inhibiting the enzyme PDE5, similar to Viagra (sildenafil). This enzyme normally restricts blood flow to the penis, so inhibiting it helps increase blood flow to the penis during sexual arousal, helping achieve and sustain an erection.
Longer Duration: Unlike Viagra, which lasts about 4-6 hours, Cialis is often referred to as the "weekend pill" because its effects can last up to 36 hours, allowing for greater flexibility in sexual activity.

Benefits of Cialis:

Long-Lasting Effect: One of the biggest advantages of Cialis over other ED medications like Viagra is its long duration of action (up to 36 hours). This allows for more spontaneity in sexual activity without needing to time the dose too precisely.
Effective for ED: It helps men with erectile dysfunction to get and maintain an erection in response to sexual stimulation.
Dual Use for ED and BPH: Cialis is the only medication approved for treating both ED and symptoms of benign prostatic hyperplasia (BPH).
Flexible Dosing: Cialis offers daily low-dose options (2.5 mg or 5 mg), allowing men to take it every day, which is ideal for those who have frequent sexual activity or need continuous symptom relief for BPH.
Improved Sexual Confidence: By helping to manage erectile dysfunction, Cialis can improve confidence and reduce anxiety related to sexual performance.

Common Dosages of Cialis:

2.5 mg and 5 mg: These are typically prescribed for daily use, providing continuous support for both ED and BPH. The 2.5 mg dose is typically used for those who have BPH, while 5 mg can be used for both ED and BPH.
10 mg and 20 mg: These are usually taken as needed, typically about 30 minutes before sexual activity. The 20 mg dose is the maximum dose recommended for occasional use.