Cenforce 100 is a medication that contains Sildenafil citrate, a phosphodiesterase type 5 (PDE5) inhibitor and is primarily prescribed for the treatment of erectile dysfunction (ED) in men. Commonly reported side effects of Cenforce 100 based on user Cenforce 100 reviews include:

1. Headache: This is one of the most frequently reported side effects of Cenforce 100. It can range from mild to moderate and may be accompanied by dizziness.

2. Flushing: Many users have reported experiencing facial flushing or redness after taking Cenforce 100. This is caused by increased blood flow to the face.

3. Nasal congestion: Some users have reported a stuffy or blocked nose after taking Cenforce 100. This side effect is usually mild and temporary.

4. Indigestion: Gastrointestinal symptoms such as indigestion, stomach discomfort, and acid reflux have been reported in some Cenforce 100 reviews.

5. Visual disturbances: Rarely, users have reported experiencing changes in vision, such as blurred vision, sensitivity to light, or a blue-green tinge to their vision. If these symptoms occur, it is important to seek immediate medical attention.

6. Dizziness: Some individuals have reported feeling lightheaded or dizzy after taking Cenforce 100. This side effect may be more common in individuals who are taking medications that lower blood pressure.