What Are The Dietary Misunderstandings Of Renal Anemia in Dialysis Patients?

1. Causes and effects of renal anemia

Renal anemia is a common complication in the progression of chronic kidney disease. It is mainly caused by impaired renal function, which leads to insufficient renal erythropoietin (EPO) production, resulting in symptoms such as reduced red blood cell production, increased destruction, and bleeding. Although dialysis treatment can remove metabolic waste and toxins from the body, it will also accelerate blood loss, further aggravating the anemia. In addition, factors such as nutritional deficiency, iron metabolism disorders, and renal ischemia are also important causes of renal anemia.

Click to Cistanche for kidney disease

Symptoms of renal anemia include chills, fatigue, drowsiness, lack of appetite, muscle weakness, decreased mobility, difficulty concentrating, decreased memory and intelligence, as well as shortness of breath, palpitations, and angina pectoris when resting or moving. These symptoms not only affect the patient's daily life but may also accelerate the deterioration of the disease and reduce the quality of life.

2. 4 common dietary misunderstandings and scientific adjustments during dialysis

Dietary adjustment is an indispensable part of dialysis treatment and the management of renal anemia. However, many patients and their families have misunderstandings about diet. Here are some common misunderstandings and scientific adjustment suggestions:

Misunderstanding 1: Blindly increase nutritional intake

Some patients believe that since dialysis can remove toxins from the body, they can eat and drink without scruples to replenish lost nutrients. However, this approach often backfires. On the one hand, excessive intake of high-calorie, high-fat foods will increase the cardiovascular burden and aggravate the condition; on the other hand, a high-protein diet may also lead to increased blood phosphorus and induce complications such as hyperphosphatemia.

Scientific adjustment: Patients should follow the advice of doctors or nutritionists and develop personalized diet plans. Generally speaking, total energy intake should be given at 30kcal/(kg·d), and the elderly and patients with significantly reduced physical activity can be appropriately reduced to 25kcal/(kg·d). Protein intake should be controlled at 1.0-1.4g/(kg·d), and foods rich in high-quality protein should be given priority, such as milk, eggs, fish, poultry, lean meat, soy, etc. At the same time, pay attention to controlling the intake of carbohydrates and fats, especially saturated fatty acids, and increase the intake of monounsaturated fatty acids, such as olive oil, flaxseed oil, etc.

Misconception 2: Ignoring water and electrolyte management

Dialysis patients are often accompanied by water and sodium retention and hyperkalemia, but some patients may ignore the control of water and electrolytes, resulting in worsening of the condition.

Scientific adjustment: Patients should strictly control their water intake, including porridge, soup, beverages, fruits, etc., and the weight gain between dialysis sessions should not exceed two kilograms. For patients with oliguria and anuria, daily water intake should be strictly limited to less than 1000mL/d. At the same time, pay attention to limiting the intake of high-potassium foods, such as fruits such as oranges, bananas, and grapefruits, as well as vegetables such as spinach and potatoes. For patients with hyperphosphatemia, the intake of red meat such as pork, beef, and duck should be controlled, but the intake of high-quality protein should not be blindly restricted to avoid malnutrition.

Myth 3: Ignoring the supplementation of vitamins and minerals

Dialysis treatment can lead to a serious decrease in water-soluble vitamins such as B vitamins and vitamin C, which are essential for hematopoiesis and iron absorption and utilization. In addition, the lack of minerals such as iron and folic acid is also an important cause of renal anemia.

Scientific adjustment: Patients should supplement foods rich in vitamins and minerals in moderation, such as green leafy vegetables, tomatoes, bitter melon, citrus fruits and other foods rich in vitamin C, as well as foods rich in heme iron such as pork liver, pig heart, lean meat, and animal blood. For patients with iron metabolism disorders, polysaccharide iron complexes, ferrous succinate and other drugs should be used under the guidance of a doctor to correct anemia.

Myth 4: Ignoring the interaction between drugs and diet

Dialysis patients often need to take multiple drugs to control their condition, but some patients may ignore the interaction between drugs and diet, resulting in reduced efficacy or increased adverse reactions.

Scientific adjustment: Patients should take medication as prescribed by their doctor and understand the interaction between drugs and diet. For example, substances such as tannic acid and caffeine in tea and coffee can reduce the absorption rate of iron in food, so you should avoid drinking them during meals. At the same time, pay attention to the interval between medicine and food to avoid affecting the efficacy of the medicine.

III. 10 common dietary misunderstandings in life

1. Eggs and milk have a great effect on anemia

2. Cooking in an iron pan can supplement iron

3. Spinach is more iron-supplementing than meat

4. Iron supplements are better absorbed when taken with meals

5. Eating more meat is not good for the body

6. Brown sugar can supplement blood

7. Change to food supplements when anemia improves

8. Drinking tea and coffee does not affect anemia treatment

9. Vegetables have no iron supplement effect

10. High-fat content, good nutrition

How Does Cistanche Treat Kidney Disease?

Cistanche is a traditional Chinese herbal medicine used for centuries to treat various health conditions, including kidney disease. It is derived from the dried stems of Cistanche deserticola, a plant native to the deserts of China and Mongolia. The main active components of cistanche are phenylethanoid glycosides, echinacoside, and acteoside, which have been found to have beneficial effects on kidney health.

Kidney disease, also known as renal disease, refers to a condition in which the kidneys are not functioning properly. This can result in a buildup of waste products and toxins in the body, leading to various symptoms and complications. Cistanche may help treat kidney disease ase through several mechanisms.

Firstly, cistanche has been found to have diuretic properties, meaning it can increase urine production and help eliminate waste products from the body. This can help relieve the burden on the kidneys and prevent the buildup of toxins. By promoting diuresis, cistanche may also help Reduce high blood pressure, a common complication of kidney disease.

Moreover, cistanche has been shown to have antioxidant effects. Oxidative stress, caused by an imbalance between the production of free radicals and the body's antioxidant defenses, plays a key role in the progression of kidney disease. ies help neutralize free radicals and reduce Oxidative stress, thereby protecting the kidneys from damage. The phenylethanoid glycosides found in cistanche have been particularly effective in scavenging free radicals and inhibiting lipid peroxidation.

Additionally, cistanche has been found to have anti-inflammatory effects. Inflammation is another key factor in the development and progression of kidney disease. Cistanche's anti-inflammatory properties help reduce the production of pro-inflammatory cytokines and inhibit the activation of mandatory pathways for inflammation, thus alleviating inflammation in the kidneys.

Furthermore, cistanche has been shown to have immunomodulatory effects. In kidney disease, the immune system can be dysregulated, leading to excessive inflammation and tissue damage. Cistanche helps regulate the immune response by modulating the production and activity of immune cells, such as T cells and macrophages. This immune regulation helps reduce inflammation and prevent further damage to the kidneys.

Moreover, cistanche has been found to improve renal function by promoting the regeneration of renal tubes with cells. Renal tubular epithelial cells play a crucial role in the filtration and reabsorption of waste products and electrolytes. In kidney disease, these cells can be damaged, leading to damaged renal function. Cistanche's ability to promote the regeneration of these cells helps restore proper renal function and improve overall kidney health.

In addition to these direct effects on the kidneys, cistanche has been found to have beneficial effects on other organs and systems in the body. This holistic approach to health is particularly important in kidney disease, as the condition often affects multiple organs and systems. che has been shown to have protective effects on the liver, heart, and blood vessels, which are commonly affected by kidney disease. By promoting the health of these organs, cistanche helps improve overall kidney function and prevent further complications.

In conclusion, cistanche is a traditional Chinese herbal medicine used for centuries to treat kidney disease. Its active components have diuretic, antioxidant, anti-inflammatory, immunomodulatory, and regenerative effects, which help improve renal function and protect the kidneys from further damage. , cistanche has beneficial effects on other organs and systems, making it a holistic approach to treating kidney disease.