Is blood and urine testing required before undergoing double eyelid surgery?

Mar 20, 2025 Source: Cainiu Health

Dr. Chen Lu

Introduction

Whether blood and urine tests are required before double eyelid surgery depends on the individual's health condition. Patients without diabetes generally need only a blood test to assess for coagulation disorders, infection, or other conditions. Patients diagnosed with diabetes or those with complications may also require a urine test to evaluate their condition and determine whether the double eyelid surgery can proceed normally.

Generally speaking, double eyelid surgery refers to blepharoplasty. The usual reference price for blepharoplasty ranges from 5,000 to 30,000 yuan per session, and visible improvement can generally be observed within 7 to 14 days. Whether blood tests and urine tests are required before undergoing blepharoplasty mainly depends on individual health conditions. If you do not have diabetes, usually only a blood test is needed. However, if you have diabetes, both blood and urine tests should be completed during the preoperative examination. Detailed explanations are as follows:

If your general health condition is good, without diabetes or related complications, typically only a blood test is necessary, and a urine test is not required. Blood tests can help assess your blood clotting status and identify any abnormalities such as infections or coagulation disorders. If any of these abnormalities are present, the surgery should be postponed to reduce surgical risks and protect your health.

However, if your general health is poor and you have been diagnosed with diabetes or complications such as diabetic foot or diabetic nephropathy, a urine test should be conducted along with the blood test as part of the preoperative evaluation. Urine tests help assess the severity of the condition and determine whether you meet the criteria for undergoing blepharoplasty. If not, diabetes should be treated first, and the surgery can proceed once the condition is under control.

It is important to note that if there are any special circumstances, you should consult with your doctor before surgery to comprehensively evaluate whether the procedure can proceed normally. Additionally, to ensure safety, it is recommended that the surgery be performed at a reputable hospital.

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Is it attractive for males to have fully incised double eyelids?

In general, a full-incision double eyelid procedure involves making an incision on the upper eyelid, removing excess skin and fat, and then attaching the eyelid skin to the tarsal plate at a specific height to create a double eyelid crease. Whether a full-incision double eyelid looks good for males depends on individual facial features and whether the surgical design aligns with male aesthetic characteristics. There is no absolute answer, but overall, the key is to achieve a natural and harmonious appearance.

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Can individuals with a scar-prone constitution undergo double eyelid surgery?

Double eyelid blepharoplasty creates a double eyelid fold by making an incision on the upper eyelid, removing excess skin and fat, and attaching the eyelid skin to the tarsal plate. The general reference price for double eyelid blepharoplasty is 3000–8000 yuan per session. Noticeable improvement is usually observed within 1–3 months, although symptoms such as swelling and pain may occur. Individuals with a scar-prone constitution are advised against undergoing this procedure.

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Is droopy eyelid corrected by a brow lift or double eyelid surgery?

The choice between eyebrow excision (brow lift) and full-incision double eyelid surgery for ptotic eyelids depends on individual circumstances. For younger individuals with mild ptosis, full-incision double eyelid surgery is generally recommended to improve the condition. However, for older individuals or those with severe eyelid laxity, eyebrow excision is typically advised, as it can reshape the eyebrows and restore tightness to the eyelid skin.

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How long does the double eyelid surgery procedure take?

Under normal circumstances, double eyelid surgery refers to blepharoplasty. The general reference price for blepharoplasty ranges from 5,000 to 30,000 yuan per session. Improvement is usually visible 1 to 3 months after the surgery. Possible postoperative symptoms include redness, swelling, and pain, which vary depending on individual constitution and recovery status. The duration required for the blepharoplasty procedure needs to be determined based on specific circumstances.