my blood sugar is usually normal to low, I am a healthy 47 year old who eats mostly protein, vegetables, nuts and for something sweet, I eat a couple of dark chocolate covered almonds. I have been having headaches so I took my blood sugar because I was also feeling a little dizzy....much to my surprise, my blood sugar was 192. I had a cortizone shot today, I am not sure if that could affect my blood sugar. I was wondering if I should be very concerned or if this kind of thing happens sometimes?
Thank you