A doctor holding a shot | Source: iStock
Diabetes is often called
the silent killer because of its easy to miss symptoms.
Of the estimated 24 million people in the U.S. with the disease (including
several notable athletes),
only 18 million are aware that they have it, leaving six million
Americans who have no idea that they are living with diabetes. People
with diabetes are not able to use the hormone insulin properly.
Insulin is necessary to get sugar from your blood to your cells so they can use it as energy.
When the insulin doesn’t function as it should, the sugar accumulates
in the blood instead of being used by the cells. The symptoms can be
mild enough that unless you’re aware of the signs, you may live years
without knowing that your body is functioning improperly. Watch for
these warning signs, pay attention to gradual changes, and if something
seems off, see your doctor for a blood sugar test. The longer you go
without treating the disease the greater your risk for heart disease,
kidney disease, amputation, blindness, and other serious complications.
1. Thirst and excessive pee breaks
People who have diabetes may pee more than someone who is healthy | Source: iStock
People who have diabetes
may pee more
than someone who is healthy. The average person pees between four and
seven times in a 24-hour period. Typically your body will reabsorb
glucose as it passes through your kidneys. When you have diabetes, your
blood sugar will rise and your body may not be able to bring it back in.
Your body will try to get rid of the extra glucose by producing more
urine. If you notice you’re constantly thirsty or using the bathroom
more than most, you may want to visit your doctor.
2. Constant hunger
When you have high blood sugar, your body will have
challenges regulating its glucose.
If you’ve eaten something that is high in carbohydrates, your body will
make too much insulin while your glucose tends to drop quickly. This
will impact you by making you feel shaky and hungry, especially for
carbs or sugar that will drive up your glucose levels again.
3. Rapid weight loss
Rapid weight loss could be a sign of diabetes | Source: iStock
Not every type of weight loss is healthy. While being overweight is a risk factor for diabetes, it is not common to see
rapid weight loss
in those with diabetes. Overly high blood sugar levels can cause rapid
weight loss, like 10 to 20 pounds over a time period of two or three
months. The reason behind this significant loss of weight is that the
insulin hormone isn’t doing its job of getting glucose or sugar into the
cells where it can be used as energy. In response, the body thinks it’s
starving and starts breaking down protein from the muscles for fuel.
4. Foot pain and numbness
Over time, abnormally high blood sugar levels will cause
damage to the body’s nerves,
a condition called diabetic neuropathy. While not all people experience
this symptom, more advanced cases of diabetes may notice numbness,
tingling, or pain in their extremities, typically starting with the
feet. This symptom is most common in people who have had type 2 diabetes
for 25 years or more, but it can occur in people who are in the early
stages as well.
5. Blurry vision
Blurred vision is an early warning sign of diabetes | Source: iStock
One of the early warning signs of diabetes is blurred vision. In
high-sugar environments like untreated type 2 diabetes, the lens of the
eye’s ability to bend
is altered. The lens is not damaged, but the muscles of the eye have to
work harder to focus, especially when there are rapid changes in blood
sugar and the eye muscles have not yet adapted to it. There is a window
of time when this symptom will show itself as over time your body will
adapt to the increased sugar levels and your vision will return to
normal.
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