if your father is diabetic , take proper care that you do not take excess of protiens also as this can increase the stress
on the kidneys and worsen the pathology resulting in bp fluctuation etc.
check if his insulin
and other hypoglycaemic agents are on high dose
good and balanced diet,exercise,medication helps to relieve hypoglycaemia
seek proper education from your doctor what should be done during such hypoglyceamic attacks
for medication,he knows better about you