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Can Kidney Disease Affect Sleep

Provided by Expert Yang Hongtao on : 2013-12-17 15:10

Can Kidney Disease Affect SleepIf you have chronic kidney disease, you may experience sleep issues easily. Generally, your sleep problems are attributed to either your physical or mental disorders. If left untreated, some of the underlying causes may be life-threatening. Hence, you should find out the reasons for your sleep problems and treat them actively.

Chronic kidney disease is one progressive disorder. In early stage, kidneys can’t still work properly, so patients often live without obvious symptoms. However, with the decline of kidney function, patients are more likely to suffer from more and more symptoms and discomforts. Among them, insomnia, sleep more or sleep apnea, appear easily. Today, we will talk about them one by one.


A lot of kidney disease patients have trouble falling or staying asleep. Without enough sleep, they are unable to focus their attention on work or study. Usually, several conditions can cause insomnia, such as:

- Restless leg syndrome: Itching, tingle or muscle cramps in legs may be signs of restless leg syndrome. Any of these problems can wake kidney patients up in the middle of the night.

- Mental problems: Worry, sadness or anxiety can keep people up at night, so learn to make yourself relax.

- Changes in your sleep pattern: Many renal patients have always feel tired, so they go to bed earlier than their normal bedtime. This can affect their sleep quality.

- Drink too much coffee or tea: If people with kidney disease drink too much caffeine-containing drinks or tea, it will become difficult for them to fall asleep.

Sleep apnea

It describe as a condition that leads patients’ breathing to be interrupted or stopped during sleep. We call non-breathing intervals sleep apnea, if they appears while patients are in a deep sleep.

Sleep more

Quite a number of kidney disease patients, especially in the end stage, always have sleepiness or sleep more. In most cases, this symptom is associated closely with the build up of uremic toxins and renal anemia. When kidneys can’t work properly, some toxins like methylguanidine will accumulate in the blood, resulting in sleepiness easily.

Since kidney disease patients are at a high risk of sleep issues, they should notice them and accept effective treatments timely. If you are suffering from one of the above sleep problems, you can tell the nephrologist online, so they can help you determine a correct treatment plan.


It is quite hard to fight against kidney disease for a long time. Now, a lot of kidney experts here try to give biggest help for kidney patients. If you have some questions about any kind of kidney disease, welcome to contact us by the following ways.

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