Choline – An Essential Nutrient

Choline is an essential nutrient that a lot of us don’t get enough of. In fact, the majority of the US population doesn’t get enough choline on a daily basis. Insufficient choline can impact mental sharpness, heart health, fatty liver disease, and more. [ref]…

Histamine Intolerance & Genetics: Check Your 23andMe Raw Data

histamine intolerance genetics

When your body has too much histamine, it can cause symptoms known as histamine intolerance. This can be due to excess production of histamine by your body or not being able to break down histamine from foods very well.  OR… both! Genetics plays a…

Alpha-1 Antitrypsin Deficiency

A genetic mutation in the SERPINA1 gene causes alpha-1 antitrypsin deficiency. This increases a person’s susceptibility to COPD (chronic obstructive pulmonary disease) and, in some cases, cirrhosis of the liver. As far as rare mutations go, the alpha-1 antitrypsin deficiency mutations are fairly common…

Uterine fibroids

Uterine fibroids are a problem for a lot of women, especially after age 30. Fibroids are benign tumors that grow in the muscle cells of the uterus. While estimates vary, at least half of American women who are of reproductive age have fibroids. [ref…

Are your cavities caused by genetics?

Genetics and Cavities: Check your 23 and Me data

Friends accuse me of thinking that everything is genetic. Well – there is some truth to that accusation!  To be honest, though, there are a lot of things that have genetic connections that really surprise me. I had always assumed that my cavities were…

Estrogen: How it is made and how we get rid of it

genetics and estrogen metabolism

Estrogen is usually thought of as the female hormone. While it is true that women produce more estrogen than men, this is a topic that applies to all of us. Estrogen – from how much is made to how it is broken down –…

Gingivitis and Your Genes

Have you ever gone to the dentist, expecting a good report, only to be fussed at by the hygienist for bleeding gums? You brushed, flossed, and stayed away from candy for the past six months — so why on earth do you still have…

Wrinkles and Age Spots

Time marches on, we all get older, and our skin shows the signs of aging. Some people age beautifully with great looking skin; others slather on creams and odd gunk in a futile battle to chase away wrinkles and age spots. Then there is…

Klotho Gene: Anti-aging superpowers?

I’ve been fascinated with the Klotho gene for a while now, partly because it has a cool name. It gets its name from one of the Three Fates in Greek mythology who spins the thread of Life. Klotho (or Clotho) was responsible for the…

Acne genes

Ever wonder why some teens and adults can do everything ‘right’  – eat great, wash their faces, etc. –  and still have acne? While others can eat pizza three times a day, shower once a week — and end up with perfectly clear skin!…