Healthy Eating

A glucose test measures how well your body handles sugar. What you eat before it matters, but the right answer depends on which glucose test you are having. For a fasting glucose test, you eat nothing for 8 to 12 hours beforehand. For an oral glucose tolerance test (OGTT), you also fast, but the preparation … Read more

Post nasal drip happens when excess mucus builds up in your nose or sinuses and drips down the back of your throat. Treating it starts with thinning the mucus and clearing the drainage pathways. The most effective first steps are drinking more fluids, using a saline nasal rinse, and avoiding known triggers like smoke or … Read more

Flaxseed is one of the most versatile foods you can add to your diet. You can eat it ground, whole, or as oil, and it works in everything from smoothies to baked goods. The most important rule is simple: grind whole flaxseeds before eating them so your body can absorb the nutrients. Here is exactly … Read more

A novel protein diet is a way of eating that uses protein sources your dog or cat has never eaten before. The goal is to avoid triggering a food allergy. If an animal has never been exposed to a specific protein, their immune system cannot react to it. This approach is a standard first step … Read more

Erectile function depends on blood flow, nerve health, and blood vessel flexibility. Diet and exercise directly influence all three. Regular physical activity improves circulation and supports the blood vessels that fill with blood during an erection. A diet rich in whole foods provides the nutrients those blood vessels need to stay healthy and responsive. Combined, … Read more

Your vitamin D level is supposed to be at least 30 ng/mL (75 nmol/L) for most healthy adults, according to mainstream medical guidelines. Levels between 30 and 50 ng/mL are generally considered sufficient for bone health and normal body function. Many experts consider 20 to 29 ng/mL insufficient, and anything below 20 ng/mL is a … Read more

Yes, cooked honey is still honey, and it is still unsafe for infants under 12 months old. Cooking does not remove the risk of infant botulism. The bacteria spores that cause this rare but serious illness survive normal cooking temperatures, including baking and boiling. The only safe approach is to avoid giving honey in any … Read more

Coconut oil is one of the few fats that fits naturally into a keto diet. It is almost pure fat, contains no carbs, and provides a quick energy source that the body can use directly. You can cook with it, add it to coffee, or use it in homemade fat bombs and dressings. The key … Read more

Vitamin D is the key that unlocks calcium absorption in your gut. Without enough of it, your body cannot absorb calcium efficiently no matter how much you consume. This relationship is central to bone health, muscle function, and nerve signaling, and understanding it can help you make smarter choices about your diet and supplements. What … Read more

Hummus is a whole food, but with one important caveat. The base ingredients — chickpeas, tahini, olive oil, lemon juice, and garlic — are all minimally processed whole foods. What food scientists look at is the final product on the shelf, where added preservatives, oils, and stabilizers can change that status. The short answer is … Read more