No, you should not smoke, drink alcohol, consume blood-thinning substances, or eat right before plastic surgery. To ensure general anesthesia is administered safely and to prevent excessive bleeding or delayed wound healing, surgeons enforce strict pre-operative restrictions.
Completing a professional pre-surgery health screening before your scheduled procedure helps identify any hidden contraindications or unmanaged health risks beforehand.
Things to Avoid Before Cosmetic Surgery
To lower your risk of surgical complications, you must abstain from several habits, substances, and behaviors in the weeks leading up to your operation:
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Nicotine and Tobacco Use: Avoid smoking, vaping, or using nicotine patches for at least 4 to 6 weeks prior. Nicotine severely constricts blood vessels, cutting off vital oxygen supply to healing tissue and risking skin necrosis or severe infection.
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Blood-Thinning Medications: Discontinue over-the-counter NSAIDs (like ibuprofen, naproxen, and aspirin) as well as prescription blood thinners 1 to 2 weeks before surgery, as they impair blood clotting and increase hemorrhage risks.
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Herbal Supplements & Certain Vitamins: Stop taking fish oil, Vitamin E, ginkgo biloba, garlic extract, and St. John’s Wort. These can alter blood pressure or cause unexpected intraoperative bleeding.
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Alcohol and Recreational Drugs: Avoid alcohol and cannabis for at least 2 weeks before your appointment. Both disrupt proper fluid balance, cause prolonged swelling, and interfere unpredictably with anesthetic agents.
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Solid Foods and Liquids (Night Before): Do not eat or drink anything after midnight prior to your morning operation. An empty stomach prevents pulmonary aspiration while under general anesthesia.
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Sun Exposure and Tanning: Avoid heavy sun exposure or sunburns near the incision site, which can inflame the skin and heighten post-op scarring.
The Diagnostic Process: Why an Exam is Required
You should never start or stop routine medications without proper medical guidance before an operation. To ensure your body can safely tolerate anesthesia and recover without issues, our medical team at Sahara West Urgent Care may perform:
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Pre-Operative Blood Panels: Checking your complete blood count (CBC), kidney function, and blood coagulation factors (PT/INR).
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Diagnostic Cardiac & Pulmonary Clearance: Performing an EKG and chest X-rays to confirm heart and lung safety.
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Vital Signs & Physical Review: Evaluating baseline blood pressure, oxygenation, and overall physiological readiness.
Why Choose Sahara West Urgent Care for Your Treatment?
Preparing for an upcoming procedure requires rapid lab turnarounds and thorough medical clearance without long wait times. At our facility, we coordinate closely with regional specialists offering cosmetic procedures in Las Vegas to complete all required blood work, EKGs, and physical assessments on schedule. If your pre-op test results show high blood pressure or abnormal lab values, we can immediately treat and manage those issues to keep your surgery on track.
Preparing for a surgical procedure? Visit Sahara West Urgent Care today or book your pre-operative assessment online to get your medical clearance completed quickly and safely.


