Before u take elderly family members for Umrah and Hajj
Give them good doses of Calcium and Vitamin D
Their bones require them
Especially if they intend to Umrah without Wheelchair
Like my dadi did Umrah on foot at age the of 80
My doctor gave her Multivitamins and calcium for 1 bfr Umrah, during Umrah good healthy diet and 1 week after returning same vitamins etc.
Salaam
Note: Kindly pray for my dadi she is a bit weak now, she says she wants to see Kabah a last time, may ALLAAH give her the strength of imaan and physical strength for another Umrah.