“If you’ve got a low appetite or nausea, sometimes the only real way we can ensure you meet your ideal caloric intake is to try to eat smaller meals,” says Sowmya Sharma, MD, a gastroenterologist and general surgery resident at Lahey Hospital and Medical Center in Burlington, Massachusetts. “It can be really difficult to eat larger meals,” she says.
The catch is that you shouldn’t think of these meals as snacks. Rather, these mini meals should be as well balanced as a larger meal, complete with all the protein, fat, fiber, and vitamins and minerals you need, says Dr. Sharma.
Some people assume that eating smaller meals throughout the day means eating more often. But you don’t necessarily have to eat, say, six meals a day instead of three. You may find that you only need four or five meals.
“It’s not uncommon for a lot of my patients to skip breakfast if they feel nauseated or don’t want to eat in the morning,” Sharma says. “I think one of the benefits of breakfast is you set yourself up for eating well throughout the day. But, if you’d rather graze later in the day, that’s absolutely okay.”
If you have nausea or heartburn after eating a late dinner, you might also want to limit your food intake a few hours before you go to sleep, says Sharma.
The bottom line: “As long as you’re eating in a way that you’re meeting your nutritional goals, we don’t say, ‘You must have this meal at a specific time,’” she says. Try breaking up your meals or eating at different times throughout the day.
“Everyone’s body responds differently to when you eat and how much you eat,” says Sharma. “I encourage patients to figure out, over time, what works for them and what their body can handle.”
You can find these nutrients in the following foods:
If you can’t consume enough calories, protein, or healthy fats by eating smaller meals throughout the day, you may want to supplement your diet with meal replacement beverages, which have been designed to contain a balanced amount of nutrients and are fairly easy to digest, Sharma says.
The good news is that by eating smaller meals, some of these trigger foods may not set off your symptoms like they would if you were eating larger meals.
Yuying Luo, MD, is an assistant professor of medicine at Mount Sinai West and Morningside in New York City. She aims to deliver evidence-based, patient-centered, and holistic care for her patients.
Her clinical and research focus includes patients with disorders of gut-brain interaction such as irritable bowel syndrome and functional dyspepsia; patients with lower gastrointestinal motility (constipation) disorders and defecatory and anorectal disorders (such as dyssynergic defecation); and women’s gastrointestinal health.
She graduated from Harvard with a bachelor's degree in molecular and cellular biology and received her MD from the NYU Grossman School of Medicine. She completed her residency in internal medicine at the Icahn School of Medicine at Mount Sinai, where she was also chief resident. She completed her gastroenterology fellowship at Mount Sinai Hospital and was also chief fellow.
A freelance health writer and editor based in Wisconsin, Quinn Phillips has a degree in government from Harvard University. He writes on a variety of topics, but is especially interested in the intersection of health and public policy. Phillips has written for various publications and websites, such as Diabetes Self-Management, Practical Diabetology, and Gluten-Free Living, among others.