In fact, many doctors credit their patients for reminding them what kinds of foods to avoid and which they should be piling up on their plate — and, in turn, they provide their patients with healthy eating pointers they've discovered to be beneficial in their own life. "For me, avoiding animal fat and protein altogether has give me energy and vitality, so I recommend it to all my patients," says Adam Gropper, M.D., board-certified diagnostic and interventional radiologist and owner of VIVIDVascular.
What other foods have learned doctors sworn off their plates? Here, 11 doctors get real about the food items they'll never eat again.
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"Anyone who has seen how hot dogs are made has likely already stricken this bad boy from their diets just because, well, it's disgusting," says Dr. Gropper. "Medically, hot dogs are like a hand grenade for your overall health, and most particularly vascular health." Firstly, hot dogs are loaded with fat and cholesterol, especially saturated fats, which have been linked to atherosclerotic vascular disease and heart disease. "Since every organ system relies on its blood flow to survive, the health of the vascular system is the key to every organ system staying healthy, and thus your overall health," he explains.
Worse, hot dogs are a processed and usually cured meat. This means they're full of nitrates and nitrites, which have long been proven to significantly increase a person's risk for cancer. "Fresh meats are always a much better choice, as is any fresh food," says David Greuner, M.D., dermatologist at NYC Surgical Associates. Next time you are at a baseball game, he recommends going with some chips or fries instead of a hotdog or sausage hero.
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White Rice and White Bread
Instead, Dr. Gupta recommends trading in white rice and white bread for whole grain bread or rice or better yet black beans. "These will fill me up, are a great source of protein and magnesium, and promote healthy blood flow, which may stave off diseases like Alzheimer's disease."
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"Whenever an animal dies in the water, its body slowly sinks to the bottom, decaying and decomposing into a rotting husk until it hits the bottom," she explains. "Once it does, this is when bottom feeders, like eels, chew up whatever remains and then onto the next."
If this doesn't perturb you, here's something that might. Biomagnification, or the process by which toxins and other poisonous substances grow and accumulate as one critter eats another, can be dangerous, especially when mercury plays a role (i.e. tons of mercury-clad dead fish being eaten up by eel). What makes eel worse than the other mercury-containing fish you eat? To start, eels are known to contain very high levels of mercury. "Mercury is linked to abnormal fetal development and is extremely harmful to your central nervous system," Dr. Patterson says. "Not only that, but it can have severe effects on your teeth, mouth and gums."
More so, eels are currently produced in unsustainable fisheries. This means that eel farms are highly polluted, overcrowded and just petri dishes of gross things to make a corpse-eating fish even more nasty, Dr. Patterson explains. Did we mention that eel blood is poisonous to humans? Raw eel blood can have some devastating effects on your health. "Although the poisonous effects of eel blood are neutralized when cooked (hence why unagi in sushi isn't served raw, but broiled), it still says a lot about the fish and its diet whose blood is poison," she says. If you still crave the smooth and slimy texture, Dr. Patterson recommends squid instead. "Squid is a great source of protein, has zero carbs and is rich in antioxidants that can play a role in preventing cancer."
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Soda (Especially Diet)
Diet soda is even worse. "Because of the sweet taste, there is an insulin surge in your bloodstream, but, in reality, you have not consumed any sugar at all," explains Dr. Thiagarajah. Instead, that sweetness comes from an artificial sweetener known as aspartame, which is linked to a slew of health concerns including headaches, dizziness, lack of focus and fatigue. Additionally, aspartame has been linked to overeating, therefore increasing the risk of weight gain and obesity, two factors that are linked to heart disease and cancer.
Instead, make water or sparkling water your beverage of choice. And, if you're really craving a sweet drink, Dr. Thiagarajah recommends reaching for something with a natural sugar, such as agave, which doesn't raise the blood sugar as much as soda.
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