為何血糖過高會令呼吸加速

if this is a 15-year-old girl, then this DM should be a Type 1 diabetes, which is caused by destruction of the pancreas cells, resulting in deficiency of insulin secretion. high blood glucose level increases the concentration of the blood, large amount of water will be excreted and reabsoubed due to the high concentration gradient in the medulla. large amount of water passes out to become urine leaving the blood more concentrated followed by decrease in blood volume. lower blood volume means blood has to move faster to carry oxygen to different body part to provide energy. the breathing speed and heart beat is therefore increased to ensure enough oxygen supply to every single organ.
also, because of the low blood volume, a negative feedback mechanism will be switch on so that the girl will feel very thirsty and hence drink a large amount of water to dilute the blood.

The reason why 血糖過高會令呼吸加速 is that sugar which is normally in form of sucrose in biological means is produced during aerobic respiration and that if your sugar level is low in the body, you will breathe more quickly to take in more oxygen which is used in aerobic respiration.

because the sweet will let you the blood somthing high!your brain will havehigh feel and the heart the frequeny will up!so ,.....