When Chemo therapy push in human body then it affects tissue and nerve. So patient so tired. However patient need to sleep and recliner is others option. Leather recliner is most comfortable for sleeping.Another helpful post on recliner here
Recliner is a great option for those who take care of their health and posture in particular. You can sleep, nap, read or just watch TV with superior comfort. I searched for the additional information about these chairs and came across this guide https://pickadvisor.org/best-recliner-for-tall-man/. Found it quite informative, with pros and cons for every product.