Symptoms Of Type 1 Diabetes: Causes, Complications And Risk Factors Of Diabetes


Here we discuss the symptoms of type 1 diabetes. Type 1 diabetes, once associated with teens, diabetes, or insulin-dependent diabetes, is a chronic condition with concise or no insulin created by the pancreas. Insulin is a hormone necessary for sugar (glucose) to enter cells for energy.

In type 1 diabetes, the body cannot process glucose due to a lack of insulin. Glucose from food cannot enter cells. This causes too much glucose to circulate in the blood. High blood sugar levels can cause both short-term and long-term problems.

Several factors, such as genetics and some viruses, can contribute to type 1 diabetes. Although type 1 diabetes often occurs during childhood or adolescence, it can develop and mature.

Despite the research assets, type 1 diabetes cannot be cured. Treatment aims to control blood sugar levels with insulin, diet, and lifestyle to prevent complications.

Type 1 diabetes is a chronic disease. In people with type 1 diabetes, the cells of the pancreas that make insulin are destroyed, and the body cannot make insulin.

Insulin is a hormone that helps the body’s cells use glucose for energy. Your body gets glucose from the foods that come. Insulin ensures that glucose from your blood enters cells in your body.

When cells have enough, the liver and muscle tissues store the extra glucose, also called blood sugar and the form of glycogen. It breaks down into blood sugar and is released when you need energy between meals, while you exercise, or while you sleep.

Symptoms Of Type 1 Diabetes

Now we discuss diabetes type 1 symptoms. Type 1 diabetes is a condition in which your immune system destroys the insulin-producing cells in your pancreas. These are called beta cells. The general situation is diagnosed in children and adolescents, hence the name of juvenile diabetes.

The following are symptoms of type 1 diabetes:

  • Dry mouth
  • Upset stomach and vomiting
  • Weakness
  • Unexplained weight loss, even if you eat and are hungry
  • Bedwetting in kids who earlier did not soak the bed at night
  • Extreme hunger
  • Fatigue
  • Unintentional weight loss
  • Increased thirst
  • Irritability and other mood swings
  • Blurry sight

Causes Of Type 1 Diabetes

The exact origin of type 1 diabetes is strange, but it is considered an autoimmune disease. The body’s immune system inadvertently hits beta cells in the pancreas. These are the cells that make insulin. Scientists don’t fully understand why this is happening.


The following leading causes of type 1 diabetes:

Lack of insulin production:

This is primarily the cause of type 1 diabetes. It occurs when insulin-producing cells are damaged or destroyed and stop producing insulin.

Insulin is required to move blood sugar levels to the cells throughout the body. The resulting insulin deficiency leaves too much sugar in the blood and too little energy in the cells.

The Role Of Glucose:

Glucose, a sugar, is an essential source of energy for cells that form muscles and other tissues.

Glucose comes from two primary sources: food and the liver.
Sugar is digested into the bloodstream, where it enrolls the cells with the help of insulin.

Your liver stores glucose as glycogen. If your glucose levels are low, as if you have not eaten for a long time, the liver breaks down the stored glycogen into glucose to keep your glucose levels within a healthy range.

Risk Factors Of Type 1 Diabetes

Only about 5 to 6% of people with diabetes have type 1. It affects both men and women. You have an increased risk of getting it if:

Family Background:
Anyone with a parent or sibling with type 1 diabetes has a lightly risen chance of developing it.
The occurrence of type 1 diabetes regularly increases as you move away from the equator.
The behaviour of specific genes shows an expanded risk of developing type diabetes 1.

Complications Of Type 1 Diabatese:


The following complications of type 1 diabetes:

Heart disease:
Diabetes can raise the chance of blood clots, as well as high blood pressure and cholesterol. These can lead to chest pain, heart attack, stroke, or heart failure.

Damage foot:
Tissue damage to the feet or poor blood movement to the feet increases the chance of several foot complexities. If left untreated, cuts and blisters can develop into serious infections that ultimately require amputation of the toe, leg, or foot.

Gum disease:
Lack of saliva, too much plaque, and reduced blood flow can cause mouth problems.

Kidney damage:
About 20% to 30% of people with type 1 diabetes have a condition called kidney disease. The possibilities increase with time.

It is more common between 15 and 25 years after the onset of diabetes. It can lead to other serious problems, such as kidney failure and heart disease.

Eye damage:
Diabetes can damage the blood vessels in the retina (diabetic retinopathy), which can cause blindness. Diabetes also increases the risk of other facial severe conditions, such as cataracts and glaucoma.

Reduced blood flow and nerve damage:
Excess sugar can harm the surfaces of the tiny blood vessels that feed the nerves, uniquely in the legs.

This can cause tingling, numbness, burning, or pain that usually starts at the tips of the toes or hands and gradually spreads upwards.

Poorly regulated blood sugar levels can eventually lead to you losing all feelings of sensitivity in the affected limbs.

Nerve damage affecting the gastrointestinal tract can cause problems with nausea, vomiting, diarrhoea, or constipation. Erectile dysfunction can be a problem for men.

Skin problems:
People with diabetes are more likely to have bacterial or fungal infections. Diabetes can also cause blisters or a rash.


There is no known method to prevent kind one diabetes. But researchers are working to stop the disease or further impairment of islet cells in newly diagnosed people.

Ask your doctor if you might be eligible for one of these clinical trials, but carefully evaluate the risks and benefits of any treatment available in one experiment.

Leave a Comment