Blood Sugar Swings From Low To High

This could be a sign of low glucose levels or diabetic ketoacidosis a severe complication of high blood sugar levels.
Blood sugar swings from low to high. Both high and low blood glucose levels can cause a variety of symptoms including mood swings. Avoid high glycemic foods that break down quickly into sugars causing your blood sugar to spike. High fat foods can make your blood sugar stay up for longer. The same is true for pizza french fries and other goodies that have a lot of carbs and fat.
The fluctuation can make you feel irritable confused and not yourself. Because elderly people are more likely to have blood sugar that swings too far downward with fewer warning signs managing their glucose too tightly can put them at greater risk for hypoglycemia. Antidepressants and antihistamines can cause weight. For example certain diuretics prescribed for high blood pressure cause you to lose potassium when you pee which in turn can raise blood sugar.
Diabetes can cause mood swings if you frequently have high and low blood glucose. Choose low glycemic foods like whole grains vegetables and fruits with the peels. Check your blood sugar about 2 hours after. High blood sugar may cause nausea vomiting or shortness of breath while low blood sugar may.
Normal blood sugar levels for diabetics before eating fasting range from 80 mgdl to 130 mgdl while the high range starts at 180 mgdl. Your brain like all areas of the body relies on a steady supply of glucose to function properly. People with diabetes need to check their blood sugar glucose levels often to determine if they are too low hypoglycemia normal or too high hyperglycemia.