Conclusion
Blepharoplasty is a surgical procedure that is used to correct signs of aging that occur around the eye. It involves removing excess skin, fats, and muscles around the eyelids. It has its risks and side effects. It would help to speak with your surgeon about your past surgery, drugs that you are taking, and an underlying disease. The procedure may be done with other procedures to improve its effectiveness.
References;
[1] https://my.clevelandclinic.org/health/drugs/15829-herbal-supplements
[2] https://www.nhs.uk/medicines/warfarin/
[3] https://www.healthline.com/health/strains
[4] https://my.clevelandclinic.org/health/symptoms/24262-blurred-vision
[5] https://www.webmd.com/eye-health/eye-health-dry-eyes
[6] https://www.nhs.uk/conditions/scars/