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5 Unusual Symptoms of Kidney Damage That Appear At Night

Symptoms of Kidney Damage: Here are the top 5 things that may happen in your body when your renal health is in danger.

Written by Satata Karmakar | Published : February 16, 2025 9:03 PM IST

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What Are The Symptoms Of Kidney Damage

Kidney Damage Symptoms: Kidneys are tirelessly flushing out waste, and toxins from your body throughout the day. It helps in balancing fluids, and maintaining overall health. However, kidney damage can often go unnoticed until the later stages. Why so? most of the signs associated with kidney damage are subtle. However, there is a catch, interestingly, some signs of kidney problems can become more apparent at night. If you experience unusual nighttime symptoms, it may be a warning sign of impaired kidney function. Scroll down to know all of these signs and symptoms of kidney damage that can show up in the nighttime.

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Frequent Nighttime Urination (Nocturia)

Are you experiencing frequent urination, especially at night? Well, this condition, medically known as nocturia, is a warning signs that clearly indicates that your kidneys are in danger. Healthy kidneys regulate fluid balance, but when they are damaged, they struggle to concentrate urine properly. This can lead to excessive nighttime urination, known as nocturia. Also Read - Frequent Urination at Night: Studies Show 1 in 3 Adults Ignore This Symptom Linked to Diabetes and Heart Failure

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Leg Cramps And Restless Legs Syndrome (RLS)

Another warning sign of kidney damage that may show up at nighttime is Leg Cramps and Restless Legs Syndrome (RLS). Kidney damage can cause imbalances in electrolytes, such as potassium, calcium, and magnesium, which are crucial for muscle function. These imbalances may trigger muscle cramps, especially at night.

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Puffy Eyes And Swollen Hands Or Feet

If you ever notice an unexplained swelling in your legs and feet, take it as an indicator that your kidneys are in danger. When the kidneys are unable to properly filter fluids, excess fluid builds up in the body, leading to swelling, particularly around the legs and feet.

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Night Sweats Or Sweating Profusely

Sweating profusely not only indicates poor heart health, but also kidney damage. Yes, you read that right! When your kidneys are in danger, it can interfere with the body’s ability to regulate temperature, leading to night sweats, chills, or an overall feeling of being too hot or too cold. Also Read - Can Drinking Too Much Tea Damage Your Kidneys? Here’s What Expert Says