Diabetes and geriatric age group take longer time n difficult to heal.If being bedridden continues there is a chance of developing more bed sores in future.
Next Steps
1, Take up some physiotheurapy to get him up n about ,if his condition permits.
2, Discuss pros n constipation of skin grafting with a general surgeon . but morbidity will be more for surgery and anaesthesia for him.
Health Tips
keep
diabetes under control.
You take care of your health too in addition to attending him.