What can CGMs teach us about metabolic health?– Diet Doctor Podcast

What can CGMS teach us about metabolic health?

CGM continuous glucose monitors are medical devices that measure the amount of glucose in your blood. They do this by using a tiny sensor inserted under the skin on your arm or abdomen. Your glucose level is measured by a tiny sensor inserted under the skin on your arm or waist. Your glucose level can be measured every few minutes and displayed to you, usually on a display screen.

What is a Continuous Glucose Monitor (CGM), and how do they work?

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Continuous glucose monitoring (CGM) is used to measure blood glucose levels. CGMS are medical devices for people with diabetes who test their blood glucose levels multiple times daily. CGMS is usually worn in a pocket or clipped onto clothing.

CGMS work by continuously monitoring glucose levels in interstitial fluid and measuring the amount of glucose that passes through the skin. GCMS works by measuring glucose levels every few minutes. Because GCMS works by measuring glucose levels in interstitial fluid, they do not measure glucose levels in the blood.

CGMS are reliable tools used by people with diabetes to check their glucose levels daily. GCMS is beneficial for people with type 1 diabetes to check their glucose levels more frequently and accurately than self-monitoring of blood glucose (SMBG). GCMS is also useful for people with type 2 diabetes who have both hypoglycemia and hyperglycemia.

How are CGMS used?

CGMS are devices used to monitor a person’s blood glucose level. Continuous Glucose Monitoring can be used to replace a glucose monitor because it continuously tracks the glucose level of the blood. The blood glucose level is tracked by wearing a GCMS sensor under the skin.

The CGMS sensor sends a glucose reading to the receiver every few seconds. The receiver then sends the glucose level to the person’s smartphone, tablet, or personal computer. The glucose level can also be sent to the healthcare professional’s device, showing the doctor the glucose reading.

A CGMS sensor is worn under the skin of the arm. The sensor has a replaceable battery. The sensor can be reinserted after 7 days of use.

The CGMS sensor of some people has some limitations. For example, the sensor cannot work properly in cold weather.

How does CGMS help with Metabolic Health?

People with type 1 diabetes need to manage and monitor their blood sugar (glucose) levels around the clock because fluctuations in their blood sugar can affect how well the function of their internal organs.

CGMS is worn on the body much like a watch. They measure blood sugar levels every few minutes and relay the information to the wearer’s diabetes care team.

CGMS give crucial real-time information about glucose levels to help people with diabetes decide how to best manage their diabetes. CGMS is beneficial for people with type 1 diabetes, especially those with dangerous, unpredictable blood sugar levels that don’t respond to conventional glucose monitoring.

Metabolic Fitness and a CGM

LISSMore and more research is linking metabolic fitness to overall health, and a new study has found that a glucose monitor may be a helpful tool in managing metabolic diseases.
Metabolic diseases, such as insulin resistance, are characterized by an inability to process and use carbohydrates properly. This can lead to serious health complications, including diabetes and heart disease.
The new study found that using a glucose monitor can help people with metabolic diseases better manage their condition. The monitor allows them to see how their body responds to different foods and activities and adjust accordingly.
This is just one more way that technology is helping us live healthier lives. With the right tools, we can all take steps toward improving our health and preventing serious diseases.

What are the advantages of using CGMS?

Continuous glucose monitoring (CGM) systems are devices that monitor blood sugar levels in real-time. These devices use various methods to measure and monitor blood sugar levels. CGM systems typically attach to a sensor inserted under the skin, although some CGMs come with a sensor that clips onto clothing.

CGMs are more convenient than blood glucose meters, which must be pricked multiple times throughout the day. CGMs allow people with diabetes to easily track their blood sugar levels throughout the day, at specific times, and during exercise. CGMs come with alarms and alert systems that help users know when their blood sugar levels are too high or too low.

CGMs are especially useful to people with diabetes who experience hypoglycemia unawareness (i.e., not feeling the symptoms of hypoglycemia or treating them inappropriately). CGMs allow users to detect hypoglycemia earlier, which helps prevent potentially dangerous situations.

What are the disadvantages of using CGMS?

Continuous glucose monitor (CGM) systems are devices used to monitor blood sugar levels for people with diabetes. These devices are sometimes referred to as continuous glucose monitors or continuous glucose indicators. Their primary purpose is to alert patients to changes in their blood sugar levels, usually by beeping or displaying numbers. Individuals with Type 1 diabetes typically use CGMS systems, but CGMS systems are also used in research studies.

Continuous glucose monitors help people with diabetes better control their blood sugar levels. Doctors can recommend CGMS systems to patients if they patient is experiencing difficult controlling blood sugar. Continuous glucose monitors can help doctors determine the best insulin treatment that works best for the patient.

Continuous glucose monitors measure blood sugar levels by sending tiny amounts of glucose through the skin. These blood sugar levels can be displayed either on the paper tape or on the monitor’s screen. The continuous glucose monitor system then tracks the glucose level changes.

Continuous glucose monitors can improve blood glucose control by providing accurate blood sugar measurements. Blood sugar measurements can help doctors make appropriate adjustments in the doses of insulin to improve blood glucose control.

Continuous glucose monitors can provide information about how blood sugar levels are trending over time, which can help people with diabetes make appropriate adjustments in insulin.

CGMS systems can be used with insulin pumps. These devices are designed to be used with insulin pumps.

Wearing a CGM

CGMS systems can be inconvenient to use, especially in emergencies.

  • Continuous glucose monitor systems can be expensive.
  • Continuous glucose monitoring systems can cause skin irritation.
  • Continuous glucose monitor systems can be uncomfortable to wear.
  • Continuous glucose monitoring systems can cause skin irritation.
  • Continuous glucose monitor systems can be uncomfortable to wear.

Why would healthy people use a CGM?

A glucose monitor can be a helpful tool for people with diabetes or prediabetes, as well as those looking to maintain their blood sugar levels.
For people with diabetes, a glucose monitor can help them to control their condition better and avoid serious health complications. For prediabetics, a monitor can help identify when they need to make lifestyle changes to prevent the progression of their condition.
Metabolically healthy people may not need continuous monitoring but a glucose or ketone monitor can help them catch any potential issues early and make changes to keep their blood sugar levels in check.
There are several reasons why someone who is otherwise healthy might want to use a glucose monitor. First, if you have a family history of diabetes, you may be at increased risk for developing the condition yourself.

I do Keto; should I track my Glucose or Ketone levels?

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There are many benefits to the keto diet, including weight loss and improved mental clarity. But for some people, the diet can also cause changes in blood glucose levels. So, should you monitor your glucose or ketone levels if you’re on the keto diet?

If you’re experiencing changes in blood glucose levels, you must talk to your doctor to find out what’s causing the problem. It could be a sign of a more serious health issue, or it could be a side effect of the keto diet. Either way, it’s important to get checked out by a medical professional. For people without diabetes, it can still be beneficial to get a good overview of your overall health as well.
The keto diet has been shown to improve health and increase health outcomes, so if your doctor gives you the green light to continue with the keto diet, you should monitor your blood glucose levels closely. Keeping track of your levels will help you stay within a healthy range.
If you do not experience any metabolic dysfunction and understand the keto diet’s impact on your blood sugar, using continuous glucose devices is probably unnecessary. Monitoring your ketone levels can still be beneficial so that you understand when your body moves into ketosis.


In conclusion, CGMs can teach us a lot about metabolic health. By tracking our glucose levels, we can better understand how our body metabolizes food and identify potential issues. Additionally, for those with diabetes, using continuous glucose monitors can give immediate feedback on glucose levels. Using data from a CGM will help you avoid certain foods and understand your glucose response. For patients with diabetes, a CGM could be the difference between living a healthy life and having a diabetic shock. For those without metabolic disease, a GCM could help you understand how diet and exercise impact your blood sugar but, always consult your doctor first.

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