Several studies have shown that the caffeine and flavonoids in green tea can help elevate your metabolic rate, improve insulin activity and increase fat oxidation. You don't need to drink a lot of green tea for weight loss; benefits have been found by drinking just 2.5 cups a day. Some varieties are better for weight loss than others. Consider the matcha green tea. This rich green tea is an ideal source of antioxidants and nutrients because the whole leaf is ground and consumed as part of the beverage (compared to other green teas where the leaves are steeped and then you consume the tea). It also has weight-loss benefits. Read more about how to drink green tea for weight loss.
"Anytime you’re stressed, you probably go for food," Dr. Seltzer says. (Have we met?!) That’s because cortisol, the stress hormone, stokes your appetite for sugary, fatty foods. No wonder it’s associated with higher body weight, according to a 2007 Obesity study that quantified chronic stress exposure by looking at cortisol concentrations in more than 2,000 adults’ hair.
And Ian K. Smith, M.D. agrees. Dr. Ian is a Harvard graduate, founder of the SHRED Lifestyle, and the author several best-selling diet books. He explains that the liver, kidney, lungs, skin, and gastrointestinal system remove toxins that accumulate in the body. But following a detox diet full of natural foods can enhance the body's ability to cleanse. He adds, however, that dieters should make no assumptions about health when choosing a detox diet. "Detoxes have gotten very trendy, and many of them are unhealthy and quite dangerous."