5 Strange Symptoms That Could Be Early Signs Of Diabetes – Essence.com

Besides the well-known symptomslike constant thirst and a frequent need to peehere are a few other subtle signals that something may be wrong.

This article originally appeared on Health.

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Many people who develop type 2 diabetes have no idea theyre sick until a blood test shows abnormal blood sugar levels, or until their disease progresses and serious complications start to occur. For the most part, diabetes is silent and insidious, says Ronald Tamler, MD, director of the Mount Sinai Clinical Diabetes Institute. Most of the time people have no symptoms early on.

In some cases, though, there are sneaky signs. Some earlydiabetes symptomsare well-known: constant thirst, excessive urination, or sudden weight gain or loss, for example. Others, like the ones below, are more easily missedby medical professionals and patients alike. If youre experiencing any of these, be sure to bring them up with your doctor.

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Periodontitisalso known as gum diseasemay be an early sign oftype 2 diabetes, according to new research published in the journalBMJ Open Diabetes Research & Care. The study found thatpeople with gum disease, especially those with severe cases, had higher rates of diabetes (both diagnosed and undiagnosed) and pre-diabetes than those without.

The connection between gum disease and diabetes isnt new, says Dr. Tamler, and it appears to go both ways: Having either condition seems to increase the risk of developing the other. Inflammation caused by gum disease eggs on the same factors that are responsible forhigh blood sugarthat cause diabetes, he says.

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Long before you actually get diabetes, you may notice a dark discoloration on the back of your neck, says Dr. Tamler. This is calledacanthosis nigricans, and its usually a sign of insulin resistancea loss of sensitivity to the hormone the body uses to regulate glucosethat can eventually lead to full-blown diabetes.

In rare cases, acanthosis nigricans can also be caused byovarian cysts, hormonal orthyroid disorders, or cancer. Certain drugs and supplements, including birth control pills and corticosteroids, can also be responsible.

About 10% to 20%of people who are diagnosed with diabetes already have some nerve damage related to the disease. In the early stages, this may be barely noticeable, says Dr. Tamler: You may feel a strange, electric tingling in your feet, or have decreased sensation or decreased balance.

Of course, these strange sensations could be caused by something as simple aswearing high heelsor standing in one place for too long. But they could also be caused by other serious conditionslikemultiple sclerosisso its important to mention them to your doctor.

Elevated blood sugar levels can damage your retinas and cause fluid levels around your eyeballs to fluctuate, leaving you with blurry or impaired vision. Once blood sugar levels return to normal, eyesight is usually restoredbut if diabetes goes unmanaged for too long, the damage could become permanent.

Likewise, high blood sugar can also affect nerve cells in the ear and cause impaired hearing. Its something that few people talk about, but experienced audiologists know to look for the connection, says Dr. Tamler. Its definitely something I check for during my physical exams.

In a scientific review presented last year at the European Association for the Study of Disease annual meeting, people who tookdaytime napslonger than an hour were 45% more likely to have type 2 diabetes compared to those who napped less or not at all.

Its not likely that snoozing during the daytime actuallycausesdiabetes, say the study authors. But they say that it can be a warning sign of an underlying problem like sleep deprivation,depression, or sleep apneaall conditions associated with an increased risk of diabetes.

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5 Strange Symptoms That Could Be Early Signs Of Diabetes - Essence.com