You can try folk remedies if you want to eat, but the effect is not good. There are two aspects. You can try.
One or two prescriptions of synovitis: Lingpi decoction;
Damp-heat blocking collaterals based on syndrome differentiation.
Treatment: strengthen the spleen, eliminate dampness, clear away heat and toxic materials, and dredge channels and collaterals.
It consists of Atractylodes macrocephala 12g, Poria cocos skin 20g, Coix seed 30g, honeysuckle flower 30g, and Radix Cyathulae 15g.
Usage: decoction, daily 1 dose, twice a day.
Synovitis prescription II. Buqi Zhuyu decoction:
Comprises 50g of Astragalus membranaceus, Lycopodium japonicum 12g, Shushu 12g, Atractylodes macrocephala 15g, Citrus reticulata 12g, Faxia 12g, 9g of Arisaema cum bile, 30g of Achyranthes bidentata, Akebia stem 12g and Alisma orientalis.
Usage: add 500 ml of water and decoct to 300 ml, take twice, 1 dose, once every other day. If there are other symptoms, add or subtract as appropriate.