I'm reading reviews for fat extraction injections at Gangnam The Slim Clinic, and the effects seem to vary depending on the area treated.

I'm concerned about my upper arms and flanks; do they determine the dosage immediately during the consultation?

I've seen mentions of bruising and swelling in the reviews; is it possible to return to work right away?

I'm also curious to know how much pain those who have received a consultation at Gangnam The Slim Clinic experienced.