CoolSculpting and liposuction are medical procedures that permanently remove fat cells. Although these two procedures are similar, they have some key differences.

CoolSculpting is best used to remove small amounts of fat for mild to moderate results. Liposuction is generally used to remove larger amounts of fat tissue, but it’s a more invasive procedure with more potential complications.

让我们分解如何进行凉爽的和吸脂的比较，包括典型的价格，有效性和潜在的副作用。

CoolSculpting Liposuction
The procedure 这是一种冷脂解，一种涉及冷冻脂肪细胞的技术。 围绕治疗区域进行了一系列小切口。薄管用于松开脂肪细胞，以便将其吸尘。
Safety CoolSculpting is a noninvasive procedure. Side effects are usually minor. Liposuction is an invasive surgery that may require anesthesia.
效力and results Less dramatic results. According to theCoolSculpting website，，，，it can eliminate up to 20 to 25 percent of fat cells in a certain area. More dramatic results. It can remove up to 5 to 8 liters of body fat.
Side effects Side effects can include short-term bruising or skin sensitivity that usually resolves within weeks. 副作用可能包括麻醉反应，血凝块和其他潜在的严重并发症。
Recovery time There’s usually little to no recovery period. Recovery takes about 3 to 5 days with lingering effects for weeks.
Time to see full results 通常，几周后。 Up to a few months.
Cost Between about$ 2,000和$ 4,000。 In 2020, the average cost was$ 3,637。
Number of treatments needed Typically, a few 1-hour sessions. 一个程序。
People and areas not suited to treatment People with cold-induced conditions such as cryoglobulinemia and areas with varicose veins, dermatitis, or open sores. 怀孕的人和患有心脏问题或血液凝结障碍的人。

以下查看凉爽和吸脂手术的比较。

CoolSculpting procedure

CoolSculpting是一种无创的医学程序，也称为冷脂解。它有助于在不手术的情况下从皮肤下方去除额外的脂肪细胞。

在凉爽的会话中，经过CoolSculpting训练的整形外科医生或其他提供者使用一种特殊的工具，该工具将夹紧并冷却一卷脂肪至冻结温度。

在治疗后的几周内，您的身体自然会消除通过肝脏冷冻的死脂肪细胞。您应该在治疗后的几周内开始看到结果，并在几个月后的最终结果中看到结果。

CoolSculpting is a nonsurgical procedure. That means there’s no cutting, stitching, anesthetizing, or recovery time necessary.

Liposuction procedure

Liposuction另一方面，是一种侵入性的外科手术，涉及切割，缝制和麻醉。外科团队可以使用局部麻醉such as lidocaine, or they may sedate you with全身麻醉。

整形外科医生在被治疗的区域周围用手术刀做小切口。然后，他们使用一个称为套管的长而狭窄的工具松开脂肪细胞。附着在套管上的真空吸收了从您体内移出的脂肪细胞。

CoolSculpting

No recovery time is necessary forCoolSculpting。一次会议需要30分钟到1小时。有些人只接受一种治疗方法，但是您的提供者可能建议您在数周内分散几次会议以取得最佳效果。您应该在第一届会议后几周开始看到初始结果。

大多数人看到CoolSculpting的全部结果about 3 months after their last procedure.

Liposuction

Most people only need one liposuction procedure to see results. According to a 2020 review ，，，，the surgery takes 3 to 4 hours, depending on the size of the treated area. The一个merican Society of Plastic Surgeonssays that it’s usually done as an outpatient procedure, meaning you can go home on the day of your surgery.

如果您有大量的脂肪去除，则可能需要在医院过夜以进行观察。

Liposuction recoveryusually only takes a few days. Always follow your surgeon’s recommendations for recovery, which may include wearing a special bandage or limiting activities.

您可能需要等待2到4周才能安全地恢复剧烈的活动。肿胀可能需要几个月的时间，并且可以看到完整的结果。

凉爽的刺激应导致最小的疼痛。有人描述了轻度拉扯，酸痛或刺痛的感觉。手术后，执行该手术的人将按摩处理区域，以帮助打破冷冻的组织。有人发现这种按摩会引起少量疼痛。

You’ll receive anesthesia when undergoing liposuction, so you shouldn’t feel pain during the surgery. You’ll likely have moderate pain for about3 daysafter the procedure. The amount of pain varies from person to person, but it shouldn’t be excruciating. Your doctor will give you pain medications to help reduce your discomfort.

Soreness around the treated area should go away completely around 4 weeks after the procedure.

The results of CoolSculpting and liposuction are very similar. Both procedures are used to permanently remove excess fat from specific body parts, such as the:

  • 腹部
  • thighs
  • arms
  • 下巴

However, neither procedure is intended for weight loss. Also, neither procedure can improve the appearance of cellulite or loose skin.

CoolSculpting

一个 2018年研究 found an average 21.6 percent decrease in fat layer thickness 30 days after CoolSculpting treatment among a group of 21 people. However, the authors of the study suggested in their conclusion that larger studies should be performed to confirm these results.

Liposuction

During the first few weeks after surgery, people who’ve had liposuction will experience swelling. This means that results aren’t immediately apparent, but you can generally see the final results within 1 to 3 months after your surgery.

一个2020 study在2002年至2014年之间收到吸脂的32人中，有32人的满意度很高。研究中，总共有85.7％手术后平均发生了8.9年。在这项研究中，有600人被邀请参加。其余的人没有回答。

Both CoolSculpting and liposuction are cosmetic procedures. This means your insurance plan is unlikely to cover them, so you’ll likely have to pay out of pocket.

CoolSculpting cost

The cost of CoolSculpting varies based on which and how many body parts you choose to have treated. Usually, it costs between$ 2,000和$ 4,000。

Liposuction cost

Because it’s a surgical procedure, liposuction can sometimes be a little more expensive than CoolSculpting. But, as with CoolSculpting, the cost of liposuction varies depending on which part or parts of your body you choose to have treated. Theaverage costfor a liposuction procedure in 2020 was $3,637.

Who is CoolSculpting right for?

CoolSculpting is safe for most people. However, the procedure can potentially trigger serious complications in certain people, such as those with the following blood disorders:

CoolSculpting也不应该进行修补es of skin that havevaricose veins，，，，dermatitis，，，，or open sores.

谁可以吸脂？

患有心脏病或凝血disorders and pregnant people should avoid liposuction because it could cause serious complications.

一个ccording to the一个merican Society of Plastic Surgeons，，，，the ideal candidate:

  • 是成年人在理想体重的30％以内，肌肉张力良好，弹性皮肤牢固
  • 没有严重损害伤口愈合的严重状况
  • doesn’t smoke cigarettes
  • has a positive outlook and specific goals for body contouring

CoolSculpting side effects

由于酷扫描是一种非手术程序，因此没有手术风险。但是，该过程确实有一些副作用to consider.

Common side effects may include:

  • a tugging sensation at the procedure site
  • aching, pain, or stinging
  • 暂时的瘀伤，发红，皮肤敏感性和肿胀

Rare side effects may include paradoxical adipose hyperplasia. This is a rare condition that causes fat cells to expand rather than be eliminated as a result of treatment. It’s more common in men than women and can usually be treated with liposuction.

吸脂副作用

Liposuction is riskier than CoolSculpting because it’s a surgical procedure. Common side effects associated with surgery include:

  • irregularities in skin shape, such as lumps or divots
  • skin discoloration
  • accumulation of fluid that may need to be drained
  • temporary or permanent numbness
  • skin infection
  • internal puncture wounds

Rare but serious side effects may include:

  • fat embolism，，，，a medical emergency that releases a clot of fat into your bloodstream, lungs, or brain
  • kidney or heart problems caused by changes in body fluid levels during the procedure
  • 与麻醉有关的并发症（如果进行给药）

CoolSculpting and liposuction are two surgical techniques used to permanently remove fat cells from targeted parts of your body.

CoolSculpting是一种侵入性较小的过程，恢复时间更快，并发症的风险较低，但其结果通常并不那么引人注目。吸脂可以消除更多的脂肪，但这是一种更具侵入性的手术，其恢复时间更长，并且潜在的并发症。

Neither treatment is meant to be a replacement for good lifestyle habits like eating a balanced diet and exercising regularly. You can meet with a board certified plastic surgeon to see if you make a good candidate.