Gastric surgery, also known as bariatric surgery, is a surgical procedure that reduces the size of the stomach to help obese individuals lose weight.

Although it is an effective way to achieve weight loss, it requires a lifelong commitment to healthy eating habits to maintain the weight loss.

Healthy eating after gastric surgery can be a challenge, especially during the first few weeks of recovery. To maintain weight loss and avoid complications, here are some tips on what to eat and avoid after gastric surgery.

What to Eat after Gastric Surgery

After gastric surgery, your stomach will not be able to hold a lot of food. Therefore, it is important to choose foods that are high in nutrients and low in calories. Here are some foods that are recommended after gastric surgery:.

Protein-rich Foods

Protein is an essential nutrient that helps build and repair tissues in the body. After gastric surgery, it is important to eat protein-rich foods to help your body heal and prevent muscle loss. Some protein-rich foods include:.

Lean meat (chicken, turkey, fish)
Eggs
Low-fat dairy products (milk, Greek yogurt, cottage cheese)
Beans and legumes
Tofu and tempeh

Fruits and Vegetables

Fruits and vegetables are low in calories and high in nutrients, making them an ideal food choice after gastric surgery. They also contain fiber, which can help you feel full and prevent constipation.

Some fruits and vegetables that are recommended after gastric surgery include:.

Berries
Citrus fruits
Leafy greens (spinach, kale, lettuce)
Bell peppers
Broccoli
Cauliflower

Whole Grains

Whole grains are a good source of fiber and other important nutrients, such as B vitamins and iron. After gastric surgery, it is important to choose whole grains over refined grains, as they are more nutrient-dense. Some examples of whole grains include:.

Brown rice
Quinoa
Whole-wheat bread
Whole-grain pasta
Oats

What to Avoid after Gastric Surgery

After gastric surgery, there are certain foods and beverages you should avoid to prevent complications. Here are some foods and beverages to avoid after gastric surgery:.

Sugary Foods and Beverages

Sugary foods and beverages are high in calories and can cause dumping syndrome, which occurs when food moves too quickly through the stomach and intestines. Some examples of sugary foods and beverages to avoid after gastric surgery include:.

Soda
Candy
Cakes and pastries
Ice cream
Sweetened juices

Fried Foods

Fried foods are high in fat and calories, making them difficult to digest after gastric surgery. They can also increase the risk of nausea and vomiting. Some examples of fried foods to avoid after gastric surgery include:.

French fries
Chicken nuggets
Onion rings
Fried chicken
Tempura

Alcohol

Alcohol can cause dehydration and stimulate the appetite, making it difficult to stick to healthy eating habits after gastric surgery. It can also increase the risk of dumping syndrome.

It is best to avoid alcohol for the first six months after surgery and drink in moderation after that.

Tips for Healthy Eating after Gastric Surgery

Here are some additional tips to help you maintain healthy eating habits after gastric surgery:.

Eat Slowly and Chew Thoroughly

Eating slowly and chewing thoroughly can help you avoid overeating and prevent discomfort after gastric surgery. It can also help you better digest your food and absorb nutrients from it.

Eat Small, Frequent Meals

Eating small, frequent meals throughout the day can help you avoid overeating and keep your energy levels stable. Aim to eat three to six small meals per day, depending on your hunger levels and the advice of your healthcare provider.

Avoid Drinking with Meals

Drinking with meals can fill up your stomach too quickly and prevent you from getting enough nutrients from your food. It can also increase the risk of dumping syndrome. It is best to drink fluids between meals instead of with meals.

Stay Hydrated

Drinking plenty of fluids, especially water, can help prevent dehydration and promote healthy digestion after gastric surgery. It can also help you feel full and prevent overeating.

Aim to drink at least 64 ounces of fluid per day, depending on your individual needs.

Work with a Registered Dietitian

A registered dietitian can help you develop a personalized meal plan that meets your individual nutritional needs after gastric surgery. They can also provide guidance and support to help you maintain healthy eating habits for life.

Conclusion

Healthy eating after gastric surgery is essential for maintaining weight loss and preventing complications.

By eating protein-rich foods, fruits and vegetables, whole grains, and avoiding sugary foods and beverages, fried foods, and alcohol, you can achieve long-term success after gastric surgery. Remember to eat slowly and chew thoroughly, eat small, frequent meals, avoid drinking with meals, stay hydrated, and work with a registered dietitian for personalized guidance and support.