Marcus Nguyen

About the author

Marcus writes clear and trusted health content for everyday readers. He focuses on nutrition, wellness, and real-life health habits. His work is based on research and practical knowledge.

He has completed certified training in nutrition, infection control, and adult care. These courses help him explain complex health topics in simple words.Readers trust Marcus because he shares facts with care, clarity, and real value.

✔ Senior Health Writer ✔ Certified in Nutrition & Wellness ✔ Trusted Health Content Contributor

Verified Certifications & Achievements

Marcus has earned certified badges in health, nutrition, and care-related training. These badges reflect his commitment to accurate and responsible health content.

Verified Certifications & Achievements of Caring for adults Verified Certifications & Achievements of Nutrition, Food_Security and Livelihoods

Certifications & Professional Training

Marcus Nguyen has completed certified training from trusted global institutions. These certifications support his work in health, nutrition, and wellness writing.
  • Caring for Adults
The Open University (OpenLearn)View Certificate
  • Infection Prevention and Control
SentrientView Certificate
  • Nutrition, Food Security and Livelihoods
FAO eLearning AcademyView Certificate
  • TDH Nutrition Care Process
Tennessee TRAINView Certificate

How to Think Beyond Annual Checkups for Preventive Health

Preventive healthcare plays an important role in helping you stay healthy and identify potential health concerns early. This growing focus on prevention is reflected...

The Overlooked Mental Health Side of Aging for Women

When we talk about aging in women, the conversation often centers on physical changes like hot flashes, bone density, and heart health. But beneath...

When Rapid Weight Loss Takes a Toll on Your Body 

With the problem of obesity becoming mainstream in the US, a growing number of Americans have weight loss on their wishlist. A 2025 Gallup...

Do Cough Drops Expire and Is It Safe to Use Them After the Date

Cough drops have a time limit and date is really important for the ones that have medicine in them like menthol. The medicine in...

Babeltee vs Bubble Tea Health, Ingredients, Sugar and Caffeine

Babeltee is appearing more often across tea, wellness, and lifestyle websites, often with strong claims about its ingredients and health value. That prompted us...

Week 4 Fitness Plan Finish Strong With a Routine You Can Keep

Day 28 is close, but this is not the time to turn your routine into a test. You already know what your body can...

Week 3 Fitness Plan Build Strength Without Pushing Too Fast

You have already spent two weeks with us, so Week 3 is not about starting over or guessing what your body needs. We now...

Week 2 Fitness Plan Your First Week Is Done Now We Build More

Week 2 starts with what you learned in Week 1. You now know which walk felt easy, which exercise felt hard, how your sleep...

Week 1 Fitness Plan for Women Over 80 KG Let’s Start This Journey Together

You have four weeks ahead of you, but we do not want you to think about all four today. This first week has one...

Squid Glycemic Index and What It Means for Blood Sugar and Nutrition

If you are checking the squid glycemic index because you want to know whether squid can raise blood sugar, focus on its carbohydrate content...

10 Best Home Gym Equipment Picks on a Budget

Building a home gym on a budget is easier when you spend money on equipment that can handle more than one type of workout....

Humana Medicare Advantage Changes for 2027 as Benefits Face Cuts

A Humana Medicare Advantage plan that looks generous today may not look exactly the same next year. Humana has started to outline its 2027...
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