Nutrition Basics

mustard powder with measuring spoons
What Are the Benefits of Mustard Powder?
Nutrition
White Cup with natural herbal tea ginger lemon mint and honey. Gray background Copy space.
Ginger Water Benefits
Nutrition
close up image of iodine-rich kelp salad in a white bowl
Kelp Safety, Iodine Overdose and Thyroid Health Effects
Nutrition
Hands spread fresh butter on whole-wheat bread
All About the RDA for Carbs and How to Optimize It
Nutrition
Hawaiian Salmon Poke Bowl
What Are the Effects of a Fat Deficiency in Humans?
Nutrition
Red wine
Vitamin B12 Injections & Alcohol Ingestion
Nutrition
Ripe grapefruit
Supplements to Avoid When Taking Statins
Nutrition
Granny smith apple background
Eating Apples Before Bed
Nutrition
Olive Oil with Spices and Herbs on Wooden Board
Comparison of Sesame Oil & Olive Oil
Nutrition
pistachio
How to Open a Closed Pistachio Nut
Nutrition
Spaghetti, High Angle View
What Are the Health Benefits of Pasta?
Nutrition
A flat lay on a black background of foods high in protein you can eat to pack 100g of protein into your daily diet
How to Eat 100 Grams of Protein a Day
Nutrition
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Vinegar & Diuretics
Nutrition
Omega 3 capsules
Dietary Nutritional Supplements That Cause Cloudy Urine
Nutrition
Pineapple
How to Avoid Acid Burn from Eating Pineapple
Nutrition
vitamin capsules
What Are the Benefits of B Complex Capsules?
Nutrition
Traditional American breakfast
How Are Proteins and Fats Digested?
Nutrition
man hand with jar and bottle preparing protein shake
Long-Term Effects of Protein Supplements
Nutrition
Sweetened assortment of multicolored candies
Craving Sweets and Dry Mouth
Nutrition
Figs on rustic table
Constipation and Figs
Nutrition
Banana Yogurt
Should I Take Probiotics With or Without Food?
Nutrition
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Prune Juice for Iron Deficiency
Nutrition
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How to Treat Low Alkaline Phosphatase
Nutrition
Freshly made potato salad with spring onions on top
Can You Freeze Foods That Contain Mayonnaise?
Nutrition
Medicine. pill. tablet.
Magnesium Deficiency and Edema
Nutrition
Selection of healthy unsaturated fats, omega 3
When Is the Best Time to Take Omega-3 to Avoid Side Effects?
Nutrition
Broccoli
Does Broccoli Lose Its Nutrients if Overcooked?
Nutrition
Coffee
Can I Drink Coffee While on the Master Cleanse Diet?
Nutrition
Drinking Cola
How to Quit Drinking Coke
Nutrition
Pastrami sandwich
Eating Carbs and Protein Separately
Nutrition
Chef is making an appetizer
Eating in Vs. Eating Out
Nutrition
Bodybuilder girl relax after exhausting training
Gold Standard Whey Protein Side Effects
Nutrition
Flu.
Digestive Side Effects of Black Tea
Nutrition
Magnesium vitamins
Magnesium and Nerve Pain
Nutrition
Hot and spicy chicken
What Is in KFC Cole Slaw?
Nutrition
White fish
Benefits of L-Arginine and L-Ornithine
Nutrition
Multivitamin poured from brown bottle isolated
Vitamins and Supplements That Make Your Skin Tingle
Nutrition
View from above female's hands opened chocolate protein powdercontainer
What Is Maltodextrin and Is It Safe to Eat?
Nutrition
Espresso coffee  cup on wooden table
Caffeine & Costrochondritis
Nutrition
Cod liver oil omega 3 gel capsules
The Effect of Vitamin E on the Thyroid
Nutrition
Brown rice
7-Day Brown Rice Diet
Nutrition
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Can Vitamin D Cause Stomach Cramps?
Nutrition
The Effect of L-Carnitine on Pregnant Women
Nutrition
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How Much Probiotic Acidophilus to Take a Day
Nutrition
potatoes
Types of Starch
Nutrition
Shrimp Cocktail
Are There Nutrients That Raise Levels of Immunoglobulins?
Nutrition
Tablets and a small bottle
L-Lysine Warnings
Nutrition
Bagels, Capers and Cream Cheese
Are Bagels Good or Bad?
Nutrition
High Angle View Of Meat On Cutting Board
How Unhealthy Is an 8-Ounce Steak?
Nutrition
Crystallised Ginger
The Benefits of Ginger Chews
Nutrition
fitness gym weight training equipment indoor
L-Arginine & L-Glutamine
Nutrition
Hot pepperoni pizza.
Is Pepperoni Good for You?
Nutrition
Mom and toddler girl choosing bananas in supermarket to help potassium deficiency
How Long Does It Take to Treat a Potassium Deficiency?
Nutrition
Capsules of fish oil spilled out open container on wooden
Is Taking Too Much Vitamin E Bad for You?
Nutrition
Boron Element Periodic Table
What Is Calcium Fructoborate?
Nutrition
Women performing yoga in fitness studio
4 Crucial Eating Tips if You Want to Tone Your Body
Nutrition
Healthy food high in protein
An Easy Guide to Getting 50 Grams of Protein
Nutrition
Brown uncut rice
How to Make Rice Water for Diarrhea
Nutrition
Two Young Children Eating Watermelon
What Is the Difference in Vitamin C & Calcium?
Nutrition
Healthy breakfast set. Superfoods smoothie bowl with chia seeds, coconut, grapefruit and quince flowers. Overhead, top view, flat lay
Will Eating Grapefruit Right Before Bed Affect My Sleep?
Nutrition
Vitamin B. Capsules B1 B2 B6 B12
Do B Vitamin Supplements Make You Hyper?
Nutrition
Vitamin pills and Orange Fruit
Ways to Absorb Vitamin C
Nutrition
New York Striploin steak medium rare with rosemary top view
Side Effects of Too Many Amino Acids
Nutrition
Tired woman using mobile phone while lying on exercise mat in living room
Is Breathing Trouble a Symptom of a Vitamin D Deficiency?
Nutrition
A bottle of lavender essential oil with fresh lavender twigs
5 Benefits of Eating Lavender in Small Amounts
Nutrition
How to Prevent Catabolism of Muscle
Nutrition
Closeup blue measuring cup in protein powder
At What Age Can Kids Start Taking Protein Powder?
Nutrition
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Apple Cider Vinegar for an Upset Stomach
Nutrition
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Zinc & Puberty
Nutrition
Coffee, white mug, saucer, teaspoon, sugar on table 1
Combination of Strattera & Caffeine
Nutrition
Pasta with green vegetables and creamy sauce in black bowl on grey stone background. Top view.
How to Count the Carbohydrates in Pasta
Nutrition
St John's wort tea
Are There Supplements to Take to Increase Endorphins?
Nutrition

We believe healthy eating habits are the foundation of good health. At our nutrition basics page, we offer a variety of resources to help you understand the food groups, macronutrients, micronutrients, portion sizes and more.

Our team of nutrition experts provides in-depth articles on a variety of nutrition-related topics, such as how to read food labels, how to build a balanced meal and how to make healthy food choices when dining out.

We understand nutrition can be a complex and confusing topic, which is why we strive to present information in a clear and easy-to-understand manner. Whether you're looking to improve your overall health, manage a specific health condition or just learn more about nutrition, our nutrition basics page has something for everyone.