Articles | Kresser Institute

Tools, Training & Community for Functional Health Professionals

June 14, 2018

What Really Causes Oxidative Damage?

Oxidative damage is a crucial factor in the development of chronic diseases. To prevent and reverse chronic disease in our patients, we must address the underlying causes of oxidative damage. Read on to learn what causes oxidative damage and how dietary and lifestyle interventions can inhibit the progression of this harmful physiological process.

June 7, 2018

Nutritional Support for Dementia and Alzheimer’s

Alzheimer’s disease and other dementias are truly heartbreaking for patients and their families. Drug trials target amyloid-beta plaques in a bottom-level approach that has yet to be successful. In contrast, Functional Medicine offers a top-level approach that addresses the many underlying causes of dementia. Read on to learn about the lesser-known causes of Alzheimer’s disease, what nutrients support brain function, and what a Functional Medicine approach to dementia looks like.

May 24, 2018

How Stress Contributes to SIBO

Despite following aggressive antimicrobial treatment protocols and making dietary changes, many patients experience ongoing problems with SIBO. In fact, two-thirds of SIBO cases are chronic or relapsing in nature. (1) A growing body of research suggests that stress, trauma, and nervous system deregulation may be to blame for recalcitrant SIBO. Read on to learn about how stress contributes to SIBO and why managing stress is essential for restoring gut health over the long term.

May 16, 2018

How to Treat Hypertension without Prescription Drugs

Two-thirds of Americans have either prehypertension or hypertension, both of which are major risk factors for cardiovascular disease (CVD), the leading cause of the death in the United States. However, prescription drugs may not be necessary to treat high blood pressure. Read on to learn what dietary changes, lifestyle strategies, and supplements can help lower blood pressure naturally.

May 9, 2018

Five Thyroid Patterns That Won’t Show Up on Standard Lab Tests

In medicine, accurate diagnosis is essential for selecting the most effective course of treatment for a patient. Unfortunately, misdiagnosis is commonplace in the management of hypothyroidism. Countless patients with hypothyroid symptoms are dismissed because their lab values don’t fit within the narrow diagnostic criteria established by standard thyroid panels; others are given prescriptions for thyroid hormone replacement, a blanket approach that fails to address the underlying causes of hypothyroidism. Many of these patients suffer from patterns of thyroid dysfunction that don’t show up on standard lab tests and that are unfamiliar to conventional doctors. Read on to learn about the five patterns of thyroid dysfunction that are missed by standard lab tests and how you can successfully correct these patterns and restore thyroid health in your patients.

May 2, 2018

The Fundamental Problem with Most Nutrition Research

Nutrition research relies heavily on diet recall and food diaries. But how accurately do people report what they eat? Read on to learn about the flaws of diet reporting, the implications for interpreting nutrition research, and the future of the field.

April 28, 2018

Well Fed but Undernourished: An American Epidemic

Despite an abundant food supply, research indicates that Americans are significantly deficient in many critical nutrients. Several factors are responsible for the “well fed but undernourished” epidemic sweeping the nation, including a high intake of processed foods, declining levels of nutrients in our soils, and the increasing prevalence of chronic health conditions that influence nutrient needs. Read on to learn about the epidemic of undernourishment in the United States and other parts of the developed world and how you can help your clients maximize their nutrient intake to create a foundation for lasting health.

April 19, 2018

Goitrogenic Foods and Thyroid Health

Warnings about goitrogenic foods are popping up on alternative and conventional healthcare sites alike. The truth is, goitrogens can be a problem, especially for patients with thyroid problems. Read on to learn what foods are goitrogenic, how food can be prepared to limit them, and which patients should be extra concerned about goitrogens.

April 11, 2018

Are Videophilia and Nature Disconnect Harming Our Health?

We’re more disconnected from nature than we’ve ever been. While nature was once an inseparable feature from the rest of our lives, it has largely been replaced by our growing addiction to electronic devices—a condition known as “videophilia.” What are the consequences of this shift? How do videophilia and our disconnection from nature impact our health? And how can you help your patients and clients reduce their screen time and reconnect with the wonder and beauty of nature? Read on to find out.

April 3, 2018

Heavy Metals and Cardiovascular Disease Risk

Hypertension and family history are well-known risk factors for cardiovascular disease. But did you know heavy metal exposure could also be contributing to CVD risk? Read on to learn about the associations between heavy metal exposure and cardiovascular disease, the benefits and risks of chelation therapy, and what other treatments might help.