Why this site does not recommend either treatment
Threads and filler are usually presented as two ways of refreshing a face, and they are often offered together or in sequence without anyone saying which problem is being treated. They are not two ways of doing the same thing. One changes where tissue sits and the other changes how much of it there is, and a page that recommended either without a finding would be describing a preference rather than the anatomy. The two columns here carry the same weight.
Why filling a descended face is named here
It is the commonest planning error in this area, and patients rather than clinicians are usually the ones who notice it: filler placed into tissue that has moved downward adds weight to a face that is already low, and the result can read as heavier rather than fresher. Naming it is more useful than listing the two treatments neutrally and leaving the reader to discover it afterwards.
How it is reviewed
Content is medically reviewed by Ke He, MD, Deputy Director of the Plastic Surgery & Aesthetics Medical Center and head of skin and laser aesthetics at Chongqing West District Hospital, and the review date appears on every article. The site names no drug brand and no device brand, quotes no dosage and no price, guarantees no outcome, and states plainly that both treatments are temporary and repeat.
What no website can do
It cannot tell you whether your cheek has descended or deflated, how much of each is present, whether your skin quality will hold a thread, or whether the honest answer is that neither treatment addresses the finding. Those answers require an examination. Read this site to arrive at that appointment able to ask sharper questions, not to arrive at a conclusion without it.