The primary function of Cenforce 25 mg is to improve blood flow to the penis, allowing for an erection to occur when sexual stimulation is present. By inhibiting the action of the PDE5 enzyme, sildenafil citrate helps relax the blood vessels in the penis, promoting increased blood flow and facilitating an erection.It is important to note that Cenforce 25 mg should be taken under the guidance and supervision of a healthcare professional. They can assess your specific situation, consider any underlying health conditions or medications you may be taking, and determine the appropriate dosage for you.It is recommended to take Cenforce 25 mg approximately 30 minutes to 1 hour before sexual activity. The effects of the medication typically last for about 4 to 6 hours. It is crucial to follow the prescribed dosage and not exceed it to minimize the risk of potential side effects.As with any medication, Cenforce 25 mg may have side effects, including headache, dizziness, flushing, nasal congestion, indigestion, and vision changes. It is essential to discuss any concerns or potential side effects with your healthcare provider.