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The Science Behind Stable Blood Sugar

People who don’t have diabetes can achieve and maintain stable blood sugar levels for optimal health. The science-backed articles below discuss the role and benefits of maintaining stable blood sugar levels for health.

Most People Start Here

7 Everyday Foods That Stabilize Blood Sugar Levels

People who don’t have diabetes still need to achieve and maintain stable blood sugar levels for optimal health.

November 22, 2022

Woman sitting on balance board on the beach in the morning

Stable Blood Sugar

Articles and guides to read, bookmark, and share.

top view of bowl of fruits

Healthy Desserts That Won't Spike Your Blood Sugar Levels

Chelsea Rae Bourgeois, MS, RD

December 6, 2022

Woman using a blood sugar machine

How to Reverse Prediabetes: Experts’ Take + Tips To Get Started

Leann Poston, MD, MBA, M.Ed

November 18, 2022

a man and a woman doing sit-ups in a gym setting

6 Markers of Metabolic Health & How to Improve Them

Leann Poston, MD, MBA, M.Ed

August 26, 2022

a woman frying eggs in the kitchen

Are Eggs Good for Metabolic Health?

Laura M. Ali, MS, RDN, LDN

Health & Nutrition Writer

August 24, 2022

woman sitting on a sofa taking a probiotic supplement with a glass of water

Can Probiotics Affect Your Metabolic Health?

Caitlin Beale, MS, RDN

Health & Nutrition Writer

August 23, 2022

woman in workout clothes standing outside and smiling

How Blood Sugar & Metabolic Health Are Related

Leann Poston, MD, MBA, M.Ed

August 16, 2022

woman wearing a red sweater standing in an outdoor urban area smiling

Blood Sugar and Your Immune System

Leann Poston, MD, MBA, M.Ed

a woman looking thoughtful while standing outdoors

6 Signs Your Metabolic Health Is Out Of Balance (And What To Do About It)

Julia Zakrzewski, RD

Health & Nutrition Writer

a woman getting her blood pressure checked by a doctor

Maintaining Stable Blood Sugar Can Help Reduce the Risk of High Blood Pressure

Leann Poston, MD, MBA, M.Ed

woman eating a plate of pasta

How Long Does It Take to Lower a Blood Sugar Spike?

Julia Zakrzewski, RD

Health & Nutrition Writer

woman kissing a dog outdoors

What Is Cortisol, and Why Does Managing It Matter for Health?

Danielle Kelvas, MD

Medical & Health Writer

Person holding bowl of oatmeal topped with strawberries and blueberries

How To Eat Oatmeal For Weight Loss

Julia Zakrzewski, RD

Health & Nutrition Writer

A bottle of apple cider vinegar next to a glass of ACV and two apples

Should I Drink Apple Cider Vinegar (ACV) for Weight Loss?

Julia Zakrzewski, RD

Health & Nutrition Writer

Thomas DeLauer

Using CGM Data to Crack the Weight Loss Code

Health & Fitness Lifestyle Writer

White ramekins filled with herbs and spices that help control blood sugar levels

Spices that May Lower Blood Sugar

Julia Zakrzewski, RD

Health & Nutrition Writer

Person driving in car with a scenic view of mountains, trees, and the ocean

How To Eat And Maintain Stable Blood Sugar While Traveling

Julia Zakrzewski, RD

Health & Nutrition Writer

Grand mother baking with her granddaughter

Sugar Substitutes That Won’t Raise Blood Sugar

Julia Zakrzewski, RD

Health & Nutrition Writer

four bowls filled with nuts: cashews, almonds, pecans, and peanuts

Are Nuts Good for Managing Blood Sugar?

Laura M. Ali, MS, RDN, LDN

Health & Nutrition Writer

Woman chopping cilantro and putting into a mason jar

Slow-Digesting Carbs and Blood Sugar Control

Julia Zakrzewski, RD

Health & Nutrition Writer

Person scooping flavored yogurt—an ultra-processed food—out of container

How Ultra-Processed Foods Affect Blood Sugar

Julia Zakrzewski, RD

Health & Nutrition Writer

a heap of ground cinnamon on a square plate next to a bundle of rolled cinnamon sticks

Can Cinnamon Lower Blood Sugar Levels?

Caitlin Beale, MS, RDN

Health & Nutrition Writer

coffee brewing via pour-over technique

Does Coffee Raise Blood Sugar?

Caitlin Beale, MS, RDN

Health & Nutrition Writer

three women laughing while on a springtime walk

Can Seasonal Allergies Spike Blood Sugar?

Danielle Kelvas, MD

Medical & Health Writer

Various low glycemic fruits displayed on a round tabletop

Low-Glycemic Fruits

Julia Zakrzewski, RD

Health & Nutrition Writer

A glass of milk on a wooden cheese board surrounded by nuts and figs

Dairy and Blood Sugar: Does Lactose Cause Glucose Spikes?

Julia Zakrzewski, RD

Health & Nutrition Writer

Woman—with outstretched arms—wearing a CGM plus Signos sport cover on her left tricep

The Scientific Evidence for Using CGMs for Weight Loss

Peter Palmieri, MD

Health Writer & Medical Reviewer

Doctor in white coat writing on clipboard while talking to patient

Insulin Resistance and Prediabetes: Symptoms, Risk Factors, and What You Can Do

Leann Poston, MD, MBA, M.Ed

Woman smiling while looking at a recipe on her phone in the kitchen

How to Control Blood Sugar Spikes After Meals

Caitlin Beale, MS, RDN

Health & Nutrition Writer

View in the Signos app showing a blood sugar response to an english muffin and butter spiking at 161 ml/dL at 9:44am

Does Vinegar Lower Blood Glucose Levels?

Peter Palmieri, MD

Health Writer & Medical Reviewer

February 13, 2022

Woman sitting on balance board on the beach in the morning

7 Everyday Foods That Stabilize Blood Sugar Levels

Health & Science Writer

December 21, 2021

A woman sleeping in bed with an eye mask over her eyes

What Should Blood Sugar Be at Bedtime?

Courtney Schmidt, PharmD

November 29, 2021

Overhead show of a low-glycemic diet plan meal of salmon, green beans, tomatoes, and cous cous

The 7-Day Low Glycemic Diet Plan

Sabrina Tillman

Health & Fitness Writer

September 21, 2021

A black woman meditating with her eyes closed and her hands in prayer position in front of her chest

How To Lower Blood Sugar Fast: 11 Natural Ways

Sabrina Tillman

Health & Fitness Writer

August 11, 2021

woman doing high knees on a grass field

10-Minute HIIT Workout

Sabrina Tillman

Health & Fitness Writer

August 11, 2021

man eating salad with a fork and knife

Benefits of Stable Blood Sugar: How To Reap and Keep Them

August 11, 2021

woman doing a plank as part of a full body workout

Full Body Workout: 10 Minutes to Lower a Glucose Spike

Sabrina Tillman

Health & Fitness Writer

August 11, 2021

man doing a push-up on a medicine ball. He's exercising to lower blood sugar.

How to Exercise to Lower Blood Sugar Quickly

Sabrina Tillman

Health & Fitness Writer

August 11, 2021

woman wearing a continuous glucose monitor holding a smart phone and looking at it

What Are Normal Blood Sugar Levels for People Without Diabetes?

Caitlin Beale, MS, RDN

Health & Nutrition Writer

August 11, 2021

A white woman leaning back on a rowing machine with his arms bent and holding the bar to his chest.

Get started with Signos

A boy is on his dad's back with his arms around his shoulders. The dad is on all fours, extending his right leg behind him, and is wearing a CGM with Signos sports cover on his left arm.

A white woman leaning back on a rowing machine with his arms bent and holding the bar to his chest.