That doesn’t mean you should take up a coffee habit if you don’t already have one. “It’s a mild stimulant and too much can cause jitters and heart palpitations,” Cording points out. “You want to hit that sweet spot but don’t want to overdo it.” She recommends having less than 400 milligrams of caffeine a day (which translates to about four eight-ounce cups of coffee) to see results.
Many variations of this eating style exist — ranging from fasting for a number of hours each day up to an entire 24-hour fasting period one or two times a week. “If you're trying to kick a habit like eating late into the night, then stopping eating earlier in the evening and fasting overnight could be beneficial for you,” says Hultin. “There are many types of intermittent fasting, so ensuring you pick one that works for you and your lifestyle is important.”
In a study of over 120,000 healthy women and men spanning 20 years, researchers determined that weight change was most strongly associated with the intake of potato chips, potatoes, sugar-sweetened beverages, and both processed and unprocessed red meats. The researchers concluded that consumption of processed foods higher in starches, refined grains, fats, and sugars can increase weight gain.
Instead of doing a detox or cleanse in the hopes of resetting your GI system (and speeding up weight loss), boost your gut health naturally with fiber-filled foods. “Fiber is a carbohydrate found in fruits, vegetables and whole grains, but unlike other forms of carbohydrates, it is harder to digest. As it passes through your digestive system, it stimulates the receptors that tell your brain you’re full. People who consume more fiber tend to have healthier body weights,” says Gueron. If you’re looking for more specific fiber-filled foods to reboot your gut, eat the three P’s: prunes, pulses, and pears. Prunes help maintain good digestive health and can positively affect the bacteria living in the gut. Pulses, which include lentils, beans, and peas, improve gut health by strengthening the gut barrier. And pears contain prebiotic fiber, which help promote intestinal health by providing food for beneficial probiotic bacteria.
“It’s important to consider your goals and health issues when it comes to diet,” says Lisa Moskovitz, RD, CDN, and CEO of The NY Nutrition Group. For example, she would recommend a low-FODMAP diet for someone concerned with gastrointestinal issues. But it wouldn’t be the right fit for someone looking to lose weight, who would be better off with the DASH diet or Volumetrics, she explains.
That all depends on what you put in your detox water. A very common recipe is Lemon Cucumber with a Mint twist. Sounds delicious? It is! But it’s also great for your body. The Lemon helps to boost your immune system and rids your body of harmful toxins. The cucumber is a great anti-inflammatory and it’s also amazing for staying hydrated. The mint…? Well, mostly it’s there to help sweeten your detox water, but it also helps your body with digestion.