How to supplement nutrition after fever
Fever is a common response of the body to fighting a viral or bacterial infection. At this time, the body uses a lot of energy and the immune system also needs more nutritional support. Proper nutrition supplementation can not only help restore physical strength, but also speed up recovery. The following are the post-fever nutritional supplement recommendations that have been hotly discussed on the Internet in the past 10 days. They are combined with scientific research and practical methods to provide you with comprehensive guidance.
1. Physical changes and nutritional needs during fever
During a fever, an increase in body temperature will lead to an accelerated metabolic rate, increased loss of water and electrolytes, and increased protein breakdown. The following are the main nutritional needs during fever:
| Nutritional categories | demand changes | Additional suggestions |
|---|---|---|
| Moisture | Loss increased by 50%-100% | At least 2-3 liters a day, small amounts multiple times |
| electrolyte | Significant loss of sodium, potassium, and chloride | Oral rehydration solution or light saline |
| protein | Enhanced catabolism | 1.2-1.5g/kg body weight per day |
| Vitamin C | Increased consumption | 200-500mg daily |
| zinc | necessary for immune response | 15-30mg daily |
2. Phased nutritional supplement plan
1. High fever period (body temperature >38.5℃)
At this stage, the main focus is to replenish water, supplemented by easy-to-digest liquid foods:
| time | Recommended diet | Things to note |
|---|---|---|
| morning | Rice soup + a little salt | The temperature is about 40℃ |
| morning | Freshly squeezed orange juice (diluted) | Supplement vitamin C |
| noon | Steamed egg custard | add a little sesame oil |
| Afternoon | coconut water | natural electrolytes |
| night | vegetable porridge | Cook until soft |
2. Antipyretic period (body temperature 37.5-38.5℃)
Protein and calorie intake can be gradually increased:
3. Recovery period (body temperature <37.5℃)
Focus on supplementing restorative nutrients:
| Nutrients | food source | Recommended daily amount |
|---|---|---|
| protein | chicken, milk | 80-100g |
| Vitamin A | Carrots, pork liver | 700-900μg |
| Vitamin D | Deep sea fish, egg yolk | 10-15μg |
| zinc | Oysters, beef | 15mg |
3. 5 misunderstandings about nutritional supplements that are hotly discussed on the Internet
Based on recent online discussion data, the following common misunderstandings have been sorted out:
| Misunderstanding | scientific explanation | Correct approach |
|---|---|---|
| Fasting if you have a fever | Can lead to energy deficiency | Eat small meals more often |
| Just drink white porridge | Single nutrition | Add minced meat/vegetables |
| Drink lots of soup | Increase the burden on the kidneys | Light soup |
| Too much vitamin C | May cause diarrhea | ≤2000mg/day |
| forced eating | Affect digestion and absorption | respect appetite |
4. Precautions for special groups of people
1.children: Give priority to breast milk/formula milk and avoid fruit juices that contain too much sugar.
2.pregnant woman: Ensure folic acid and iron intake, use herbal supplements with caution
3.elderly: Increase protein ratio and pay attention to food softening
4.Chronic disease patients: Needs to be adjusted based on original dietary restrictions
5. Example of nutritional supplement schedule
| time period | Meal arrangements | Nutritional Focus |
|---|---|---|
| 7:00-8:00 | Millet Pumpkin Porridge + Steamed Egg | Carbohydrates + Protein |
| 10:00-10:30 | Banana milkshake | Potassium + probiotics |
| 12:00-13:00 | Tomato Dragon Fish Noodles | High-quality protein + vitamin C |
| 15:00-15:30 | Almond Walnut Dew | healthy fats |
| 18:00-19:00 | Chicken and vegetable porridge | Comprehensive nutrition |
Summary: Nutritional supplementation after fever needs to follow the principle of "from thin to thick, from less to more, step by step", focusing on the intake of water, electrolytes, protein and micronutrients. According to the recent hot topics of online discussion, we are particularly reminded to avoid traditional misunderstandings and formulate personalized plans based on your own situation. If you have persistent high fever or difficulty eating, you should seek medical treatment promptly.
check the details
check the details
en
