Diabetes can cause anemia, kidney and circulation problems, which can lead people to feel cold.
Did you know that people who have diabetes—both type 1 and type 2—feel the heat more than people who don't have diabetes? Some reasons why: Certain diabetes complications, such as damage to blood vessels and nerves, can affect your sweat glands so your body can't cool as effectively.
Although many people feel a bit shaky and irritable when they need to eat, true hypoglycemia, or low blood sugar, most often occurs in people who have diabetes. “One of the symptoms of hypoglycemia is a feeling of shakiness, which may mimic chills,” Taroyan says.
Waking a up at night feeling shivery and drenched in sweat is not an unusual occurrence if you suffer from diabetes. Even when the weather is cool you can find yourself clammy and unable to sleep comfortably.
Some people naturally tend to feel colder than others without any discernible cause. However, cold intolerance can also indicate an underlying medical condition, such as hypothyroidism, anemia, or peripheral artery disease.
When blood sugar levels are high, the kidneys overcompensate by causing you to urinate more often. During the night, these frequent trips to the bathroom lead to disrupted sleep. High blood sugar may also cause headaches, increased thirst, and tiredness that can interfere with falling asleep.
feeling or being sick. abdominal (tummy) pain. rapid, deep breathing. signs of dehydration, such as a headache, dry skin and a weak, rapid heartbeat.
Diabetic neuropathy most often damages nerves in the legs and feet. Depending on the affected nerves, diabetic neuropathy symptoms include pain and numbness in the legs, feet and hands. It can also cause problems with the digestive system, urinary tract, blood vessels and heart. Some people have mild symptoms.
You could also feel jittery or nervous. Your heart may beat fast. You may sweat. Or your skin might turn cold and clammy.
Sitting in the sun for long periods can affect your diabetes because you're not being very active, making blood sugar levels higher than usual.
For people with type 2 diabetes, dehydration can be especially dangerous. That's because it causes blood pressure to fall and the body to secrete stress hormones, like norepinephrine and epinephrine, which may raise blood sugar, Rizza explains.
Without adequate production of red blood cells, tissue cells throughout the body don't get enough oxygen. The result is chills and fatigue, among other symptoms. Other potential signs of iron deficiency anemia include rapid heartbeat and cold, clammy skin. A blood test can confirm low iron levels in your bloodstream.
According to Laura Hieronymus, MD, vice president of health care programs at the American Diabetes Association, “Fatigue is a symptom of hyperglycemia (high blood glucose). When blood glucose levels are too high, the body is not processing glucose as energy; therefore, tiredness or fatigue may occur.”
Why am I always cold and tired? If any of these symptoms sound familiar, you may be dealing with a very common blood disorder called anemia. It affects more than 3 million Americans and over 1.6 billion people worldwide – and it's much more common in women and young children than in men.
If HbA1c is more than 48 mmol/mol or fasting blood glucose is more than 11 mmol/L, your blood sugar is high. For most people without diabetes, normal blood sugar levels are: between 4 and to 6 mmol/L before meals. less than 8 mmol/L two hours after eating.
These are some signs that your type 2 diabetes is getting worse. Other signs like a tingling sensation, numbness in your hand or feet, high blood pressure, increase in appetite, fatigue, blurred vision, trouble seeing at night, and more shouldn't be overlooked.
Typical early warning signs are feeling hungry, trembling or shakiness, and sweating. In more severe cases, you may also feel confused and have difficulty concentrating. In very severe cases, a person experiencing hypoglycaemia can lose consciousness.
People often experience headaches, dizziness, sweating, shaking, and a feeling of anxiety. However, when a person experiences diabetic shock or severe hypoglycemia, they may lose consciousness, have trouble speaking, and experience double vision.
A skipped meal alters the balance between food intake and insulin production, and can cause your blood sugar levels to eventually drop. “For diabetic people dependent on insulin or blood sugar–lowering medication, skipping meals can be more dangerous because it can lead to low blood sugar,” says Pearson.
Hypoglycemia, also called “low blood glucose” or “low blood sugar,” is one of the most frequent complications of diabetes and can happen very suddenly. Hypoglycemia is a blood glucose level less than 70 mg/dl. This is the greatest immediate danger to students with diabetes; sometimes it cannot be prevented.
Check if you have type 2 diabetes
peeing more than usual, particularly at night. feeling thirsty all the time. feeling very tired. losing weight without trying to.
Infections, bloody or swollen gums, or foot sores. Sudden changes in the eyes: vision, pain, or seeing lights or spots floating within the field of vision. Any signs that could indicate heart problems or disease.
Transparent and lacking in color
Transparent, colorless urine could also be a sign of some other health disorders, including diabetes and kidney disease, or from taking diuretic medication.