Rak jetre: Gde se javlja bol i zašto se često pojavljuje tek kada je bolest uznapredovala
Rak jetre može da izazove bol, ali se on obično javlja u kasnijim fazama bolesti. Jetra nema nervne završetke za bol, pa pacijenti u ranim stadijumima često ne osećaju ništa neobično. Međutim, bol se javlja tek kada tumor postane dovoljno veliki da pritisne kapsulu - omotač jetre, okolne organe ili nerve.
TL;DR
- Liver cancer pain usually occurs in later stages because the liver has no pain nerves.
- Pain is felt when the tumor presses on the liver capsule, organs, or nerves.
- Pain locations include the upper right abdomen, right shoulder/scapula, and back.
- Pain can be visceral (dull, cramping) or parietal (sharp, localized).
- Pain can be pulsating, sharp, or dull and constant, often persistent or chronic.
- Metastasis to bones can cause worsening pain, initially worse at night.
- Blockage of blood vessels or ducts can also lead to pain.