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How to Avoid Nutritional Deficiencies After Surgery
After bariatric surgery, the size of the stomach becomes small. Patients undergoing bariatric surgery need macro and micronutrients to recover. Sometimes, the post-recovery journey goes very well for a patient. In some cases, the patient may become nutrient-deficient. Although they are eating healthy food based on the advice of the doctor. But the nutritional requirement is not achieved, and they feel weak and fatigued. The words "nutrients" and "vitamins" may not sound serious, but they work as fuel for the body. Without these nutrients, our body does not work properly as it should. This article explains different ways to avoid the problem of nutritional deficiency after a bariatric surgery.
Reason behind Nutritional Deficiencies after Surgery:
When a body goes through any surgical trauma, it naturally enters a state known as a hypermetabolic state. In this phase, the body's immune system becomes automatically activated, which helps in fast recovery and repairing tissue damage. During the hypermetabolic phase, the body needs extra nutrients to speed up the process. Now, if the patient is already on a personalized diet plan, this process will be super smooth. But if the patient is on a regular diet, it will affect the recovery process, and the body will be deficient in multiple nutrients.Â
Patients should understand the gap between what their body needs and what they are eating. After a bariatric surgery, this nutrient deficiency challenge becomes more prominent due to the small size of the stomach. The body absorbs fewer nutrients after the surgery. Many patients skip the supplements provided by the surgeon. This phenomenon is also one of the reasons behind nutritional deficiencies after bariatric surgery. By adopting a few healthy habits, the body can be on track in a short time.
Importance of Nutrients:
Vitamins and minerals are essential for our bodies. They are required for normal functioning. Their deficiency can cause health problems. Before learning different ways to avoid these nutritional deficiencies, patients must understand the importance of essential vitamins and minerals. The table below provides a summary of key vitamins and minerals that are necessary for the healing process.Â
| Nutrient | Why You Need It | Best Food Sources |
|---|---|---|
| Vitamin C | Builds collagen and also boosts the immune system. | Citrus fruits, bell peppers, strawberries, and broccoli. |
| Zinc | It supports cell growth, protein synthesis, and cell multiplication. | Lean meats, pumpkin seeds, lentils, and chickpeas. |
| Vitamin D and Calcium | Supports bone health and reduces inflammation. | Fatty fish, egg yolks, fortified cereals, and sunlight. |
| Iron | Carries oxygen to the wound site for faster healing. | Spinach, red meat, beans, and fortified grains. |
| Vitamin B12 | Critical for nerve function and red blood cell production. | Dairy, eggs, meat, and nutritional yeast. |
| Protein | Supports the healing process of tissues, preserves muscle mass, and plays a role in immunity. It also helps to maintain energy levels. | Chicken breast, eggs, fish, meat, beans, chickpeas, nuts, and seeds. |
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Ways to Avoid Nutritional Deficiencies:
Here are some simple ways to prevent nutritional deficiencies following bariatric surgery.Â
1. Follow a Balanced Post-Surgery Diet
Diet after bariatric surgery is extremely important. During the recovery phase, the body needs extra nutrients. A proper diet provides all the necessary nutrients to the patient after surgery. This will help in faster recovery without weakness. This does not mean that the patient should eat more. It means that the patient should have small portions of nutrient-rich meals. The patient should avoid consuming overprocessed food in order to reduce the burden on the stomach. Proteins, carbohydrates, and healthy fats are all important for the healing process. The patient consumes a clear liquid diet right after surgery.Â
A liquid diet must contain protein to maximize healing. The patient should be introduced to multiple healthy meals like creamy soups, protein-rich food, and semi-solid food items. Greek yogurt is also a good option to add in a diet. Given the heightened sensitivity of the stomach following surgery, it is advisable to incorporate small portions and multiple meals into the diet.Â
2. Take Recommended Vitamin and Mineral Supplements
Even with a healthy diet, supplements are essential after bariatric surgery. Due to changes in the digestive system after surgery, food may not be absorbed completely. So the patient must take supplements to complete the nutritional requirements. It should also be kept in mind that supplements should be taken regularly and not missed. Doctors typically recommend supplements such as:
- Multivitamins
- Vitamin B12
- Iron
- Calcium with Vitamin D
- Folate
3. Eat Small, Nutrient-Dense Meals
The size of the food portions is significantly smaller after bariatric surgery. Food quality is more significant than the amount of food in the body of the patient. The patient should not take large amounts of food. The best practice is to take 4-6 small meals a day. High-protein snacks and nutrient-rich foods such as nuts, salad, eggs, and milk are beneficial for the patient.
4. Stay Hydrated
Staying hydrated is an essential part of the recovery process for the patient. The patient should drink water in adequate amounts. The patient should drink water at all times except during meals. If the patient is taking water during the time of the meal, the patient will get full quickly. The amount of food the patient will take will reduce, and the nutrient level will decrease as well. The patient should take at least 1.5–2 liters of water on a daily basis after bariatric surgery. The patient should not take sugary or carbonated drinks, as they may cause acidity in the body.
5. Regular Blood Tests
The best way to keep track of the nutrient levels is to perform regular blood tests. This helps the patient to know which nutrients are deficient and where to focus on. That is why it is essential to attend the regular follow-up after surgery. In the follow-up sessions, doctors monitor the health and recovery progress of the patient. Early detection allows doctors to adjust supplements or diet quickly.
6. Consult with a Nutrition Specialist
A registered dietitian or nutritionist can make a huge difference in post-surgery success. They are experts in the field, and they can provide the best suggestions about the diet of the patient after surgery. These experts help patients:
- Create personalized meal plans
- Track nutrient intake
- Adjust supplements if needed
Maintain long-term healthy habits
7. Avoid Empty Calories
Some foods do not provide nutrients to the body. They do more harm than good for the patient. These foods include sugary snacks, ultra-processed foods, fast food, carbonated drinks, and alcohol. Patients of bariatric surgery need to have a close relationship with the surgeon so that they can fulfill the nutritional requirements. If the patient suddenly feels lazy or craves ice, such feelings can be a sign of anemia. If the skin of the patient is pale and dry, and the nails become soft and brittle, these are major symptoms of zinc or protein deficiency.Â
Ignoring such signs can lead to serious health complications, and the patient can end up in a serious medical emergency. As it has already been explained, the recovery phase is not a few days; it takes months to recover properly. The real recovery happens when the diet is followed, and the follow-ups are on time. Patients should be focused on a high-protein diet and on nutrients.Â
Conclusion
Nutritional deficiencies are common after a bariatric surgery if the patient does not adopt a healthy lifestyle. These deficiencies affect the health of the patient. Extreme care should be taken after the surgery, and crash or overly restrictive diets. Cravings should be controlled, and focus must be on a nutrient-rich diet. Patients must understand that the size of the stomach is reduced and nutrient absorption is altered after surgery.Â
That is why it is a must to keep in touch with the surgeon and attend follow-ups regularly. Having a guideline or a proper diet plan can make the healing process smoother. It helps maintain a check and balance on what a patient can have. Nutritional supplements should not be missed at any cost. Adequate water consumption is necessary to maintain proper nutrient absorption.Â
ALSA Pakistan offers patients efficient pre- and post-surgical care. After bariatric surgery, a complete diet plan and nutritional supplements are provided to the patient. Our laparoscopic and bariatric surgeon, Dr. Tahir Yunus, is always there to support the patients' recovery journey after bariatric surgery. Book an appointment with us and feel confident in your body again.
