Blood sugar refers to the glucose that is present in the blood of an individual. It is transported from the intestines to body cells, through the bloodstream. Blood sugar serves as one of the most important sources of energy for the body. The concentration of blood sugar, also known as glucose level, in the body is regulated with the help of insulin. If, for any reasons, the level of insulin in the body increases, it leads to a drop in the sugar levels, in other words low (hypoglycemia) blood sugar. On the other hand, a decrease in insulin levels lead to high (hyperglycemia) blood sugar. In either case, it is necessary to act quickly and seeks doctor’s advice. In the following lines, we will tell you the signs and symptoms of high as well as low blood sugar.
Symptoms of High Blood Sugar
- Frequent urination
- Lethargy
- Nausea
- Extreme hunger
- Too much thirst
- Blurred vision
- Dry mouth
- Persistent infections
- Impotence
- Slow healing of wounds
- Inexplicable weight loss
- Dry itchy skin
Symptoms of Low Blood Sugar
- Cold sweat
- Confusion
- Constant craving for food
- Distorted eyesight
- Exhaustion
- Fast heartbeat
- Fretfulness
- Giddiness
- Headaches
- Lack of concentration
- Numbness in lips
- Periods of unconsciousness
- Quivering
- Seizures
- Sweating
- Tetchiness
- Tingling sensation in body parts
- Weakness
- Wooziness
