Why Testing Homocysteine Matters: A Missing Clue in Your Health Puzzle
When most people get routine lab work, they look at cholesterol, blood sugar, or vitamin D. But one important marker is often overlooked: homocysteine. Homocysteine is an amino acid produced in the body during the breakdown of protein. Normally, your body recycles it using key B vitamins like folate, B6, and B12. But when this […]
Having Purpose Is Good for Your Brain
Being a grandparent gives me a powerful sense of purpose that keeps me mentally and emotionally energized. When I spend time with my grandchild, I’m not just making memories — I’m also keeping my brain active, reducing stress, and supporting my long-term cognitive health. I notice that having someone I love to show up for […]
The 9 Essential Tests to Protect Your Health in Midlife
You show up for your annual exam, answer a few quick questions, get a brief check-up—and before you know it, you’re sent off for “routine blood work.” A few days later, you hear the familiar phrase: “Everything looks normal.” But here’s the truth: “Normal” doesn’t always mean optimal—especially during perimenopause and menopause. This stage of […]
The Alzheimer’s Gene: How Important Is It?
The Alzheimer’s Gene- How Important Is It? There is so much you can do to protect your brain even if you have the Alzheimer’s Gene variant. Learn all about it in this episode of The Dr Karen Health Show The Alzheimer’s Gene There are multiple factors which influence the chance that an individual will develop […]