Ingestion of fish spines

The flesh of fish that have a lot of fine-thorn, ie milkfish. If you are not careful when eating these spines may be biased just swallowed. To try to eliminate it:
Coconut oil:
The trick: take coconut oil and then applied to the rectum, wait a moment, the thorn will come out.

Sources: Ancient Drug of Heritage ancestors. Ny. Ambarsari.Putra Angkasa. Solo