My father is 70+, having respiration problem (hospitalized and discharged) now is not having feel hungry what to do to get appetite? Suggest a tab for him. Please!

Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.