Diabetes: Knowing Your Numbers is Key to Good Health
Courtney Carter
/ Categories: WELLNESS, 2024

Diabetes: Knowing Your Numbers is Key to Good Health

Managing diabetes can sometimes feel overwhelming. But, by keeping tabs on 6 key numbers and adjusting your lifestyle as needed, you can take control of your diabetes and lower your risk of heart disease and stroke.  

Here's a look at essential numbers you should know and monitor.

Blood Glucose Levels

Blood glucose monitoring is the cornerstone of diabetes management. There are two primary ways to measure your blood glucose:

1. Self-Monitoring of Blood Glucose (SMBG)

This involves checking your blood sugar at home using a glucose meter. The frequency of testing depends on your individual needs and your doctor's recommendations. Generally, you should aim for the following targets:

  • Before meals: 80-130 mg/dL

  • Two hours after meals: Less than 180 mg/dL

2. Hemoglobin A1C (HbA1C)

This test provides an average of your blood glucose levels over the past 2-3 months. It's typically measured every 3-6 months.

  • Target A1C: Less than 7% for most adults with diabetes

Blood Pressure

High blood pressure can increase your risk of heart disease and stroke, which are common complications of diabetes.

  • Target blood pressure: Below 140/90 mmHg

Cholesterol Levels

Managing cholesterol is crucial for reducing cardiovascular risk. You should know your:

  • LDL (bad) cholesterol

    • Target LDL: Below 100 mg/dL

  • HDL (good) cholesterol

    • Target HDL: Above 40 mg/dL for men, above 50 mg/dL for women

  • Triglycerides

    • Target Triglycerides: Below 150 mg/dL

Body Mass Index (BMI)

Maintaining a healthy weight is essential for diabetes management. BMI is a measure of body fat based on height and weight.

  • Target BMI: Between 18.5 and 24.9

Waist Circumference

Excess abdominal fat is associated with insulin resistance and increased cardiovascular risk.

  • Target waist circumference:

    • Men: Less than 40 inches

    • Women: Less than 35 inches

Kidney Function

Diabetes can affect kidney function over time. Your doctor may monitor your:

  • Estimated Glomerular Filtration Rate (eGFR)

    • Target eGFR: Above 60 mL/min/1.73 m²

  • Urine Albumin-to-Creatinine Ratio (UACR)

    • Target UACR: Below 30 mg/g

Yes, that’s a lot of numbers to track. Fortunately, there are several tools and things you can do make it easier to stay on top of it all. For example:

  1. Use a diabetes management app to log your numbers and track trends over time.

  2. If you prefer pen and paper, keep a physical logbook.

  3. Set reminders for regular testing and doctor's appointments.

The Vermont Department of Health offers this handy guide for keeping track of when and how often different labs and office visits should be scheduled.

  1. Learn to interpret your numbers and understand how lifestyle factors affect them. If you have questions, reach out to a certified diabetes educator for help.

By consistently monitoring your key metrics and sharing them with your healthcare provider during your visits, you can take an active role in your diabetes management.  

 

Paula Haytko, RN, is a certified diabetes educator with Southwestern Vermont Medical Center.

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How to Become a Mask Wearer

Long before COVID-19, online chat groups for people with pulmonary fibrosis (PF) were filled with posts about how uncomfortable it is to wear a mask in public: not physically uncomfortable, a fact that was barely mentioned, but psychologically uncomfortable. For people with this condition or the lung transplant used to cure it, catching a cold or the flu could be deadly. They need to wear masks in public to help protect themselves from getting ill.

The participants discussed how awkward it is riding the bus in a mask, going to the grocery store in a mask, or boarding a plane while wearing one. They were mostly self-conscious that others would think they were ill or weak. Many would rather suffer the risk of getting fatally sick than put a mask on in a department store.

Now, we've all been directed to wear masks in public. Both Bennington and Wilmington's Select Boards have passed local mandates requiring masks in public places. This—along with distancing and handwashing—are crucial parts of returning to a more normal way of life. Suddenly, we are all feeling the psychological discomfort PF patients have felt for many years.

People usually have an interest in blending in. And, just like doing anything out of the ordinary, wearing a mask for the first time definitely feels like putting yourself out there. If we want to return to a somewhat normal way of life, masks are crucially important, along with frequent, thorough handwashing and keeping a distance from others.

Here are a few tips for making the leap from being someone nervous about wearing a mask to being a person who wears one regularly.

Do it for others. We know that people can spread COVID-19 as many as a few days before they get sick. Even if you feel fine, you could have COVID-19 right now without knowing it. At the same time, masks are far better at keeping sick people from spreading germs than they are at keeping people from getting sick. So wearing a mask isn't a sign of weakness; it's a sign of altruism. It's like saying, "I am not certain that I am not sick, so I want to pay those around me the consideration of limiting the likelihood I will infect them." Think of it as a badge of kindness.

Get a mask that fits. We know that masks are not completely comfortable physically. Getting the right fit makes a big difference in their "wearability." Cloth masks are readily available online and from local groups. The Green Mountain Mask Makers have excellent information and resources. If you can, purchase a few types in a few sizes to see which you like best. Buy enough of that type to allow washing between trips out in public.

Get a mask that you like. Once you have found a mask source and as long as you have a choice, pick one that you like. You can choose colors that match your wardrobe or that represent your interests, like camouflage. There are even masks that look like fashionable scarves when they hang around your neck. The sooner we start thinking of masks as part of our outfits, as essential and unremarkable as shoes or a belt, the healthier we will all be.

Try to quit caring about what others think. This one is hard. But one wise PF patient wrote, "I just don't give a darn!" Essentially, he shared that if people want to judge him for wearing a mask, so be it. Their opinions don't have a single thing to do with him. Many in the chat group applauded his confidence and vowed to adopt his attitude.

If we all do our best, soon the cultural scale will tip. Wearing a mask or not wearing one will cease to be a political statement. It will be normal. And thankfully, if wearing a mask in public, handwashing and sanitizing, and keeping our distance are all normal, going out into public again can be safe and normal too.

Donna Barron, RN, is the infection preventionist at Southwestern Vermont Medical Center.

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