Diabetes affects over 34 million people many of whom are undiagnosed. Recognizing the symptoms and warning signs of diabetes is critical for getting treatment before complications develop. If you notice any of the following diabetes red flags, see your doctor right away to get tested.
Increased Thirst and Frequent Urination
Excessive thirst and urination are classic signs of untreated diabetes. When blood glucose levels are high, the kidneys try to rid the body of excess sugar through urine. This leads to increased fluid loss, causing thirst as the body tries to rehydrate. Needing to urinate frequently, especially at night, is common.
Blurry Vision
Having blurry vision from time to time is normal, but persistent vision changes could signal diabetes. High blood sugar can cause the lens of the eye to swell, affecting focus. Diabetes also increases the risk for other eye conditions like glaucoma and cataracts. Catching diabetes early allows steps to prevent vision loss.
Slow Healing Cuts/Bruises
Cuts and scrapes that are slow to heal is a potential red flag for diabetes. Elevated glucose levels can restrict blood flow and cause nerve damage, slowing injury recovery. Bruises may also appear more frequently. Poor circulation reduces oxygen supply to skin tissues. Keep an eye on any unexplained rashes, cuts, blisters, or injuries.
Increased Hunger and Unexplained Weight Loss
In people with type 1 diabetes, sudden and unexplained weight loss is common. The inability to regulate blood sugar causes excessive urination, fluid loss, and metabolism disruption. This leads to increased hunger as the body is unable to access glucose for energy efficiently. Rapid, unintentional weight loss warrants investigation.
Fatigue/Irritability
Feeling tired, rundown, and irritable much of the time can happen to anyone but may indicate diabetes if occurring alongside other symptoms. Cells deprived of glucose become fatigued. Rising and falling blood sugar levels can also cause mood changes. Note fatigue that impairs daily function and doesn’t improve with rest.
Tingling Hands/Feet
A sensation of tingling, numbness, or pain in the extremities like the hands and feet can signify diabetic neuropathy. Chronically high blood sugar damages nerve fibers, leading to abnormal nerve signaling. Symptoms often start in the feet and can work up the legs and arms. Treating diabetes helps prevent worsening neuropathy.
Paying attention to your body and being aware of potential diabetes signs is crucial for early diagnosis and management. If anything seems off, document your symptoms and make an appointment with your doctor right away. Catching and controlling diabetes promptly minimizes the risk of dangerous complications. Your health and wellbeing is worth the effort.
