Hi,
Thanks for using healthcare magic.

I have gone through your available history.

Sildanefil causes vasodilation in the body as its mechanism of action.

Because of this, there may be some side effects like headache, nasal congestion, clooged ear, dryness of eye , jaw pain nasal fullness or calf pain like symptoms.

Symptoms may last for 4 hours to 48 hours depending upon the individual.

You should rule out blood pressure changes after taking sildanefil.

You may take Non-steroidal anti inflammatory agents like diclofenac sodium or Ibuprofen to relieve the pain.

For clogged ear, valsalva maneuver may help you.
You may consult your doctor for the same.

I hope I have addressed your concern.

Feel free to revert to me in case if you have further query.

Thanks.

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