Diabetes: 7 Early Signs To Know

Extreme hunger is an early sign of diabetes because the body is unable to use glucose in the bloodstream effectively. 

Sambhav Kumar
Written by: Sambhav KumarUpdated at: Apr 16, 2023 15:30 IST
Diabetes: 7 Early Signs To Know

Malaria & Dengue Day 2023: Fever Causes, Symptoms and Prevention Guide - Onlymyhealth

Diabetes or high blood sugar occurs when too much sugar is present in the blood due to a shortage of insulin in the body. According to the World Health Organization (WHO), the prevalence of type 2 diabetes has increased dramatically in countries over the last three decades, and today, approximately 422 million people worldwide are affected from diabetes.Diabetes should  be managed because excessive blood sugar levels can harm our vital organs, such as the heart and kidneys, and can even result in death. You should be on the lookout for some early indicators of diabetes.

Extreme Hunger

Extreme hunger is an early sign of diabetes because the body is unable to use glucose in the bloodstream effectively. As a result, the human body signals the brain that it needs more food, even if it has recently eaten. In people with diabetes, the body can no longer produce enough insulin or use it effectively, so the body is unable to break down the glucose in the blood and use it for energy. This causes extreme hunger as the body is essentially starving and needs more energy.

Weight Loss

Weight loss is an early sign of diabetes because the body is unable to process glucose properly and it begins to break down muscle and fat for energy. As the body breaks down fat, it releases chemicals called ketones, which can cause weight loss. In addition, diabetes can cause an increase in thirst and urination, which can lead to dehydration and further weight loss.


Fatigue is an early sign of diabetes because it can be caused by high blood sugar levels. When your body can't use glucose (sugar) effectively, it doesn't have enough energy to fuel your body. This can lead to extreme exhaustion and fatigue. If you are experiencing fatigue, it is important to talk to your doctor and monitor your blood sugar levels.

Also read: From Diabetes To Good Skin, Amazing Health Benefits Of Mulberries

Blurred Vision

Blurred vision is an early sign of diabetes because high levels of blood sugar can cause fluid to be pulled from the lenses of the eyes, making it difficult to focus. This can result in blurry or double vision. If untreated, diabetes can also cause more serious eye problems, such as glaucoma and cataracts.

Slow Healing Wounds

Slow wound healing is a common complication of diabetes due to the high levels of blood sugar that damage blood vessels and impair circulation. High glucose levels can also increase inflammation, which delays healing. Additionally, diabetes can lead to nerve damage and reduce sensation in the feet, making it difficult to notice and treat minor cuts or abrasions. The body's natural ability to fight infection is also weakened in people with diabetes, making it more difficult for wounds to heal.

Yeast Infections

Diabetes can affect the body's ability to regulate its blood sugar levels, which can lead to an increase in the amount of sugar in the body. This increased sugar level can create an ideal environment for the growth and spread of yeast, which can lead to an increased risk of yeast infection. High blood sugar levels can also weaken the immune system, making it harder for the body to fight off a yeast infection.

Also read: Learn How To Choose a Health Insurance Plan That Will Cover Your Diabetes

Increased Thirst And Urination

One of the earliest signs of diabetes is having to urinate often, especially at night. This is because your body is trying to rid itself of unused glucose through your urine.