Understanding high blood sugar
Common symptoms of high blood sugar

Hyperglycemia is a condition in which the concentration of glucose in the blood exceeds the normal range.

Common symptoms include:

Frequent urination (polyuria)
Thirsty
Dry mouth
Tired
Blurred vision
Weight loss
Long-term effects of high blood sugar on the body
Cardiovascular disease
Increases risk of heart disease and stroke.
Nervous system disease
Damage to nerves, causing diabetic neuropathy.
Vision problems
include cataracts, glaucoma and diabetic retinopathy.
Kidney disease
Leads to diabetic nephropathy.
Foot Problems
Can lead to diabetic feet, ulcers, and infections.
Learn about diabetes
The relationship between hyperglycemia and diabetes

Diabetes is a chronic disease that is divided into two types:

Type 1 diabetes: Caused by insufficient secretion of insulin and usually occurs in younger people.

Type 2 diabetes: Caused by a poor response of cells to insulin and usually occurs in adults.

Whether it is type 1 or type 2 diabetes, high blood sugar is one of its main characteristics.

How high blood sugar affects cardiovascular health

Long-term high blood sugar increases the risk of cardiovascular disease, including heart disease and stroke.

High blood sugar can damage blood vessel walls, leading to arteriosclerosis and thrombosis.

In addition, high blood sugar can also damage the heart’s nervous system, affect the normal function of the heart, and increase the risk of heart attack.

Dietary control strategies for hyperglycemia
Control carbohydrate intake

Choose low GI (glycemic index) foods such as whole grains, vegetables and legumes.

Eat a balanced diet

Make sure each meal includes enough protein and healthy fats to help ease blood sugar swings.

Limit sugar intake

Avoid processed foods and sugary drinks and choose natural sweeteners such as fruit.

Control your food intake

Avoid overeating, especially high-carbohydrate foods.

High blood sugar and exercise
How to control high blood sugar with exercise

Exercise increases the use of glucose by muscles and helps lower blood sugar levels.

Some effective exercises include aerobic exercise (such as brisk walking, jogging, swimming) and endurance training (such as weight training).

The best time to exercise is usually after a meal, when blood sugar levels are highest.

Daily life precautions for patients with hyperglycemia
Monitor blood sugar regularly

Follow your doctor’s advice and check your blood sugar levels regularly.

Maintain a healthy lifestyle

Including healthy eating, moderate exercise, quitting smoking and limiting alcohol, etc.

Pay attention to foot care

Check your feet regularly, keep them clean and moisturized, and avoid injuries and infections.

Avoid stress

Learn how to deal with stress and avoid the impact of mood swings on blood sugar.