Speaking & Presentation Videos

Education is very important to the whole team at A to Zinc Nutrition and Kari does is hired to give many presentations and speeches to large and small groups.

These videos are examples of her in action from radio program interviews to speaking in front of a large group of people.  Kari makes the information entertaining while mixing in facts and supporting data.







Top 20 Drugs of 2020

With the crazy year we’ve had, we might think the top prescribed drugs of 2020 are ones that combat coronavirus or help with its symptoms. In reality, the top 20 drugs this past year are related to a variety of health concerns such as chronic conditions, autoimmune diseases, and even cancer. In this list of 20 drugs, nearly half are

A Pound of Broccoli A Day? No way!

by Kari Collett, RDN, LDN, CLT A to Zinc Nutrition, LLC It is no secret that vegetables have magical healing powers. However, it’s not always known what exactly is in them that provides these health benefits. One family of vegetables often referred to as cruciferous, has a natural plant compound in them called sulforaphane.

Understanding Supplement Labels

by Kari Collett, RDN, LDN, CLT A to Zinc Nutrition, LLC There are an estimated 85,000 different supplement products on the market in the US today according to PBS.org. It’s an astronomical amount of product to sift through! No wonder people just buy whatever comes up first in their internet search or what the salesclerk recommends at the local supplement

Healthy Cooking Part 2 with Kari Collett of A to Zinc Nutrition – radio Interview WJON

Part 2 on Healthy Cooking with Kari Collett of A to Zinc Nutrition Health Matters with Jay Caldwell of 1240AM WJON St. Cloud PART 2 TRANSCRIPT Interviewer: AM 1240, 95.3 FM, WJON, this is “Health Matters”. My guest today, Kari Collett, registered dietitian, A to Zinc Nutrition, talking about healthy cooking methods. We move on to the one that, I