looking at your birth chart, there is no reason for you to be worried, as you have a long life. Jupiter rules your lagan and is well placed in your horoscope and in the D9 chart. Overall you will have good health, except some periods in astrological transits where position of malefic planets may bring some ailment, but with proper medical treatment you should be fine and doing well. Mars and Rahu in the eighth house can bring surgeries, accidents and injuries. Be careful on that front. Look after yourself well and there is no reason for you to worry.
Do remedies for health and you will be fine.
Blessings,
Navneet Khanna
Astrologer