Symptoms of high blood sugar include headaches, blurred vision, difficulty concentrating, fatigue, thirst, frequent peeling, weight loss, and blood sugar levels in excess of 180 mg/dL. If blood sugar levels are very high, diabetic ketoacidosis (DKA) may develop, which is characterized by shortness of breath, a fruity odor in the breath, nausea, and vomiting. This is a medical emergency, and you should call your doctor immediately if you are experiencing these symptoms for instructions on how to administer insulin and to determine whether an emergency room visit is necessary. Patients living with diabetes can visit Columbia Urgent Care, where the medical staff can help devise a treatment plan to manage their symptoms and help them live a life in control of their condition. Contact us today through our website and let us help you with proper diabetes management so that you live a healthier life. We serve patients from Portland OR, PDX, Happy Valley OR, Tigard OR, Milwaukie OR, Cedar Hills OR, Cedar Mill OR, Lake Oswego OR, Oak Grove OR, Vancouver WA, Aloha OR, Minnehaha WA, Gladstone OR, Tualatin OR, West Linn OR, Fairview OR, Oregon City OR.