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Crispy, green-red colored lettuce is one of the incredible leafy vegetables packed with nutrients that benefit health. However, whether lettuce is a good diet for kidney failure patients or not. Follow us to find the answer.
Generally speaking, lettuce and other leafy vegetables are good for kidney failure patients. Here we will introduce what patients can benefit from lettuce.
1. A healthy immune system
Lettuce is a great source of vitamin C which help boost immune system. Low immune system is one of the leading factor of kidney disease because it cannot prevent bacteria and toxins from attacking your body, thus causing inflammation and partial organ damage. Thus, a strong immunity reduces the risk of damages on kidney tissues.
2. Control heart rate and blood pressure
Lettuce is rich in minerals like iron, calcium, magnesium and potassium, which are essential for body metabolism. Potassium is an important component of cell and body fluids that is responsible for controlling heart rate and blood pressure. However, if kidney failure patients have high potassium in blood, they should avoid or eat less lettuce so as not worsen their conditions.
3. Alleviate constipation
Like swelling, back pain, nausea and vomiting as well as other symptoms, constipation is also a common complication in kidney failure. To alleviate constipation, one of the methods is to eat high fiber food. Lettuce is rich in fiber which helps stimulate the secretion of gastric juice and peristalsis of intestine. This helps the digestion and absorption of your body. What’s more, some wastes will also be excreted, thus preventing constipation.
Apart from the above benefits for kidney failure patients, lettuce is known to prevent osteoporosis, iron-deficiency anemia, and believed to protect from cardiovascular disease and cancers. Although lettuce has so many health benefits, it does not mean all kidney failure patients can eat it. They had better consult doctors or our online doctors before eating lettuce.
