The doctor, advise, please, as to the father to behave in the street at sudden...

[Yana]

The doctor, advise, please, as to the father to behave in the street at sudden pressure decline to not lose consciousness? What to have at itself medicamental or other agents?

[Matskeplishvili S.T.]

It is desirable to find out the reason of sudden pressure decline for the beginning. Whether any diagnosis was put to the father?