Hope he is on BP medications n taking them regularly too.

Mild exercises can go a long way to help him with gastritis. Hi could even take liquid antacids like Syp. Digene 2 teaspoons before meals twice a day.

YOU HAVE TO HAVE CHECK UP OF YOUR FATHER BY A CONSULTANT PHYSICIAN SOON AND OBEY HIS INSTRUCTIONS.

HAVE LIFE STYLE CONTRTROL -LIKE --FOOD CHNANGES ---TAKE FRESH WHOLE CEREAL FOOD WITH PLENTY OF VEGETABLES--250 GM OF VEGETABLE SALADS AND 100 GM OF FRESH FRUITS BEFORE LUNCH AND DINNER; ONE GLASS OF CARROT JUICE AND ANY FRUIT JUICE AT INTERVALS ; TAKE WHITE OF ONE EGG AND SARDIN CURRY DAILY. RESTRICT SALT ;OIL AND SPICES. AVOID FRIED ;JUNK ;PRESERVED;COLOURED FOOD ITEMS; COLAS ; ALCOHOL ;SMOKING AND OVER THE COUNTER DRUGS . TAKE FOOD AT SMALL QUANTITIES ---HALF STOMACH AT FREQUENT INTERVALS ..----TAKE DINNER BY 7 PM .MAINTAIN POSITIVE MENTAL HEALTH BY SMILING AND GOOD THINKING AND HELPING ACTIONS. AVOID NEGATIVE MENTAL ENERGY LIKE ANGER ; ANXIETY ; DEPRESSION ; FEAR ; HATRED ;JEALOUSY ETC .DO SOCIAL ACTIVITIES ; DO PRANAYAMA ;YOGA; MEDITATION AND EXERCISE DAILY. GREET AND CHIT CHAT WITH ALL