Vein.
Angay ang mga ogat ong bisit mo pisan ang pagkiritot?
Why are the veins in your calf really puckered and
bulging?
Nagtakano ta tang sakong belat, pagsit da tang
boko-bokō, sigoro nagkibit tang ogato.
I carried a heavy sack of rice, my back hurts, maybe my
veins have been sprained.
People say that the problem with a muscle strain is really
with the veins, which have become twisted up. To relieve
the sprain, the area should be massaged.