since she is diabetic you have to rule out hypoglycemic headace get a grbs tested if grbs is less than 60 mg ask her to take some sugar or candy. treatment for gastritis can also be given. a neck xray can rule out cervical spondilitis
my mom is 56 and has frequent headaches nausea dizziness and a constant dull pain in the back of her neck. what is it? . she is diabetic (type 2) - takes medicine. has high blood pressure which she takes medicine for. she just went to the dr. and she said there was nothing wrong with her. she has had a constant headache for a week now along with the other symptoms.