At the initial stage, the process is benign, but if the disease is not detected in time, the structure can change to malignant and lead to cancer.
Esikhathini sokuqala, le nqubo iyingozi, kodwa uma lesi sifo singatholakali ngokuhamba kwesikhathi, isakhiwo singashintsha sibe sibi futhi siholele emdlalweni.