Travel to Health

Go get the Shopper's Guide to Pesticides in Produce from Environmental Working Group. Here I list the top 14 (i.e., worst) and bottom 14 (i.e., safer) from the list (note that ranking varies each year and the list was accessed more than 10 years ago). For the top 14, buy organic to lower your exposure to pesticides. If you cannot afford organics, you can take a look at which produce is the safest to buy conventionally. To get the updated list, check out here . Rank Fruit or Vegetable 1 (worst) Peaches 2 Apples 3 Sweet Bell Peppers 4 Celery 5 Nectarines 6 Strawberrie...

Photo Credit: University of Delaware The pursuit of longevity has been documented since the dawn of written history. A famous example is Emperor Qin Shi Huang, who longed for eternal life and dispatched his ministers on quests to find an elixir of immortality. However, regardless of the mechanisms the body possesses to resist infection, moderate oxidation and glycation, or repair DNA damage, none are sufficient; our biological systems simply cannot keep pace with the wear and tear. While the maximum potential human lifespan is approximately 120 years, a more realistic goal—moving past the myth of immortality—is to live out a full biological span of ninety to one hundred years. The emphasis here is on the quality of life: remaining mentally and physically functional until the very end. As the saying goes, "You can't control the wind, but you can adjust your sails. Your Longevity Blueprint: Part 1 — Eat Your Way to Better Health 8 Health Tips for Extending Your Healthspan The fo...

Coffee and Kidneys: New Facts That Will Surprise You (YouTube link ) Dr. Sean Hashmi , a respected nephrologist and specialist in obesity medicine, revisits the science behind coffee and kidney health, expanding on the insights he first shared in his widely viewed 2020 video.  Drawing from the latest research, he explains that moderate coffee consumption—about two to three cups a day—appears not only safe for most individuals, including those with kidney concerns, but may also offer protective benefits for kidney function . Still, he emphasizes the importance of balance: coffee should be enjoyed in moderation , with careful attention to how it affects blood pressure, sleep quality, and anxiety. His message is clear—while coffee can be part of a healthy lifestyle, it should never come at the expense of rest or overall well-being, and any changes to one’s routine should be discussed with a healthcare provider .  Protective Sips: Coffee, Tea, and Matcha in Moderation It’s no sur...

A fascinating study published in the Nutrition journal in 2017 explored how common kitchen ingredients might fight cancer . The researchers looked at how garlic and lemon extracts work together to target EMT6/P breast cancer cells. They tested this garlic + lemon combination in cell culture (in vitro) and in living mice with breast tumors (in vivo). 80% Tumor Elimination via Intragastric Extract Delivery To ensure the treatments were delivered effectively without being affected by taste, the researchers utilized intragastric administration to deposit the substances directly into the stomachs of the subjects. The study used Balb/C mice inoculated with EMT6/P breast cancer cells, which were then divided into groups receiving garlic alone, lemon alone, or a combination of both . Throughout the experiment, the team closely monitored changes in tumor size and survival rates. The results were striking: the combination treatment completely eliminated tumors in 80% of the mice . The researc...

Chocolate lovers face a simple but important choice: cacao or cocoa . Though often confused, these powders are far from the same.  Cacao is raw, less-processed, and nutrient-rich—praised for its polyphenols and nitric oxide benefits that support heart health and longevity. Cocoa , by contrast, is heat-treated, cheaper, and lower in nutrients. Perfect for brownies, yes—but if your goal is wellness, cacao clearly comes out on top. From Superfood to Sweet Treat: Cacao vs. Cocoa Explained After harvest, cacao beans are processed to develop flavor and texture. The percentage of cacao, cocoa or dark chocolate listed on a bar generally tells you the total amount of cocoa powder plus cocoa butter. The specific proportion of each is generally a trade secret of the manufacturer. [1] Aspect Cacao Cocoa Processing Minimally processed, raw or very low heat (< 40–48°C / 104–118°F) Heavily processed at high heat (usually > ...

Nutrition Expert: These are The Best Foods to Eat to Live Longer | Dr. Michael Greger (YouTube link ) Dr. Michael Greger, a renowned advocate for evidence-based nutrition, emphasizes the critical role of diet in health and longevity, highlighting that poor diet is the leading cause of death globally, surpassing smoking. He argues that most chronic diseases, including heart disease (evident in nearly all Americans by age 10), stem from "diseases of excess" — too much sodium, saturated fat, and sugar. A plant-based diet, centered on whole, unprocessed plant foods like fruits, vegetables, legumes, whole grains, nuts, seeds, and spices, is the healthiest approach to prevent and even reverse these conditions. Key Points: Diet as the Top Risk Factor: The Global Burden of Disease study identifies diet as the number one killer, with the American diet causing more deaths than smoking. Heart disease, the leading cause of death, is preventable through dietary changes. Plant-Based Diet ...

A popularity-based ranking of herbs and supplements listed on MedlinePlus [3]  (a service of the U.S. National Library of Medicine and the National Institutes of Health) has shown that Zinc maybe is one of the most important nutrients that our body needs. Let me explain my methodology used in coming up with the ranking first. On MedlinePlus, it lists most of the popular herbs and supplements that have been studied by scientists. For each herb or supplement, it provides a grade which reflects the level of available scientific evidence in support of the efficacy of a given therapy for a specific indication. For example, zinc supplement is used to treat malnourished children with acute diarrhea in multiple studies and it shows that zinc supplement may reduce the severity and duration of diarrhea with strong evidence. Therefore, an evidence grade "A" is assigned to zinc in treating diarrhea among malnourished children. For each use of herb or supplement in a specific therapy, a g...