Cialis (Tadalafil) works by inhibiting the phosphodiesterase type 5 (PDE5) enzyme, which enhances the effects of nitric oxide and promotes smooth muscle relaxation and vasodilation in the blood vessels. Clinically used to treat erectile dysfunction and benign prostatic hyperplasia (BPH), Cialis 20mg is also increasingly used by athletes for its performance-enhancing effects due to increased oxygen and nutrient delivery to the muscles.
Unlike other ED medications, Cialis has a long half-life of up to 36 hours, earning it the nickname “the weekend pill.” Its extended duration makes it ideal for both spontaneous sexual activity and sustained improvements in blood flow and vascular performance.
Benefits
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Enhances erectile function and sexual performance
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Increases vascularity and muscle pumps during training
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Improves blood flow and oxygenation
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Reduces symptoms of BPH (benign prostatic hyperplasia)
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Long-lasting effects (up to 36 hours)
Side effects
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Headache or facial flushing
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Nasal congestion
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Muscle or back pain
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Indigestion
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Dizziness or light sensitivity
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Rare: vision disturbances (color tinting or blurred vision)
Important: Should not be combined with nitrates due to the risk of severe blood pressure drops.
Dosages & Protocol
Dosages for Men:
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For erectile dysfunction: 10–20mg taken 30–60 minutes before activity
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For daily vascular enhancement: 2.5–5mg per day
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Do not exceed 20mg per 24-hour period
Dosages for Women:
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Not typically used due to lack of clinical research and approval for female sexual enhancement
How to administer
Take orally with water. Can be taken with or without food. If using for erectile support, allow 30–60 minutes for full effect. If using for vascularity or performance, daily micro-dosing is preferred.
Storage
Store in a cool, dry place away from moisture and direct sunlight.
Half life & detectability
Half-Life: Approximately 17.5 hours, with effects lasting up to 36 hours
Detection Time: Not typically screened in drug tests, but may be detected in specialized cardiovascular or hormonal panels
For athletes subject to drug testing, it is crucial to consider these detection times to avoid positive tests for banned substances.