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Singer Seo In-young has drawn fresh attention to liposuction after revealing she underwent arm liposuction ahead of her Waterbomb festival performance. Liposuction directly removes fat cells from targeted areas to reshape body contours — a procedure closer to body contouring than simple weight loss. Because recovery involves bruising, swelling and pain, thorough pre-surgery consultation and post-operative care are essential.

Seo recently shared her preparation process for a Waterbomb performance in Sokcho on Aug. 22 through her YouTube channel "Gaegwacheonson Seo In-young." She showed herself rehearsing 13 hit songs back to back and discussed her weight loss, diet and cosmetic procedures.

In an earlier video, Seo gestured to her waistline while talking about her Waterbomb outfit and said, "There's no belly fat. I have an ant waist." She said she had lost 4 kilograms over a month and currently weighs about 46 kilograms, adding, "I really only ate eggs and protein," and "I'm so dizzy from not eating anything. I just drink black soybean milk every day."

Seo said she was particularly bothered by her upper arms and underwent arm liposuction under general anesthesia. In an earlier video, she appeared with bruising on her face and arms and said, "I'm really putting in the effort to look good. I got a skin-boosting injection on my face. I had liposuction on my arms. I've been dieting like crazy, but the arm fat just wouldn't go away no matter what. The bruising is fading. The back-arm fat is gone and the line is cleaned up."

Liposuction removes localized fat that is resistant to diet and exercise, refining the body's contours. For arm liposuction, a surgeon makes a small incision near the inner armpit or around the elbow, injects a solution to loosen the fat, then inserts a thin tube called a cannula to suction it out.

The procedure typically takes one to two hours, though it can run longer when a larger volume of fat needs to be removed or multiple areas are treated at once. Because the arms have a relatively thin fat layer and contain blood vessels and nerves, the surgery requires precision.

The type of anesthesia depends on the scope of the procedure and the patient's condition. Arm liposuction can be performed under local anesthesia, but general or sedation anesthesia may be used when both arms are treated simultaneously, when a larger volume is being removed, or when pain and anxiety need to be minimized. General anesthesia carries its own risks, however, making pre-anesthesia testing and the judgment of medical staff critical.

The most common post-operative symptoms are bruising, swelling and pain. Because small blood vessels and tissue are disturbed during suctioning, some degree of bruising and swelling is a natural part of recovery. Bruising generally fades over two to four weeks, while swelling can take anywhere from several weeks to several months to fully subside. During recovery, wearing a compression garment and avoiding strenuous exercise as directed by medical staff can aid healing.

Liposuction should not be mistaken for a weight-loss surgery. Removed fat cells do not regenerate, but remaining fat cells can still enlarge if a person gains weight. Overeating or insufficient exercise after surgery can lead to overall weight gain, and the contours of the treated area may become less defined again.

Side effects are also possible. Relatively common ones include bruising, swelling, pain, temporary loss of sensation and uneven skin texture. Rare but serious complications — infection, bleeding, hematoma, thrombosis, fat embolism and anesthesia-related complications — mean patients should choose a facility with a safe surgical environment and proper post-operative care.

Upper-arm fat is difficult to eliminate through targeted exercise alone. Because fat is reduced through the body's overall metabolic processes, slimming the arms requires a diet and exercise regimen aimed at lowering total body fat. Combining adequate protein intake with aerobic exercise and strength training helps maintain muscle mass while working toward firmer, more defined arms.

That said, some people find that arm fat persists even after significant weight loss. Because fat distribution is influenced by genetics, hormones and body type, certain areas may retain fat even after dieting. In such cases, liposuction can be an option — but surgery alone does not resolve every body-shape concern, so it is important to first understand the expected benefits, limitations, recovery time and risk of complications.

Aggressive short-term weight loss also warrants caution. Drastically cutting caloric intake can increase the risk of dizziness, fatigue, muscle loss, irregular periods and binge eating. For sustainable body management, a gradual approach — adequate protein and fluid intake combined with proper sleep and regular exercise — is safer in the long run than rapid, dramatic weight loss.


rainbow@heraldcorp.com