Balance problems
Lung cancer could have an impact on your nervous system, which is essential for balance.
“Small-cell lung cancers may tell your immune system to attack your nervous system, which can in turn affect how your muscles work,” said medical website WebMD.
“It may be hard to stand up when you’re sitting, or you might feel unsteady.
“You could be dizzy from anaemia or from a backup in your superior vena cava, the large vein that moves blood from your head to your heart, if it’s crowded by a tumour in the upper right lung.”