The liver is one of the most critical organs in the body that is responsible for detoxifying the body and metabolizing different substances.

The liver performs a plethora of functions, including breaking down old red blood cells, producing bile, and storing nutrients such as glucose. However, liver damage can occur due to chronic alcohol consumption or viral infections such as Hepatitis. In some cases, liver damage can go unnoticed until significant harm has been done to the liver.

The liver doesn’t have any pain receptors, so detecting liver damage can be challenging. However, the feet can show some warning signs of liver damage.

Yellowish discoloration of the feet

Yellowish discoloration of the feet or yellowing of the skin is an early warning sign of liver damage. The yellow color occurs due to a buildup of bilirubin (a yellow substance found in bile).

When the liver functions correctly, bilirubin excretes into the bile and doesn’t accumulate in the bloodstream. However, when the liver is damaged, bilirubin builds up in the bloodstream and changes the color of the skin.

Swollen feet

In some cases, liver damage can lead to the accumulation of fluid in the feet and ankles. Swollen feet are a common symptom of liver damage and can be an indication of more severe liver damage such as cirrhosis.

When the liver is damaged, it cannot produce enough albumin, a protein that helps regulate the fluid balance in the body. As such, fluid accumulates in the feet and ankles, leading to swelling.

Itchy feet

Itchy feet can occur due to several underlying conditions such as eczema or psoriasis. However, liver damage can also cause itchy feet. When the liver is damaged, it cannot process toxins efficiently, leading to a build-up of toxins in the bloodstream.

These toxins then accumulate under the skin, leading to itchiness.

Pain in the feet

Liver damage can cause pain in the feet, which can be mild or severe, depending on the extent of the damage. The pain can vary from a dull ache to a sharp, stabbing pain.

The pain typically occurs due to inflammation of the liver, which leads to swelling that can push against nerves in the feet.

Spider veins

Spider veins or spider angiomas are small red dots that have a web-like appearance on the skin. They occur due to an accumulation of blood vessels under the skin due to liver damage.

The blood vessels are small and are located just under the surface of the skin. They appear on the feet and ankle and can be an early warning sign of liver damage.

Cramps and muscle weakness

Cramps and muscle weakness can occur due to several underlying conditions such as dehydration or injury. However, liver damage can cause this symptom as well.

When the liver is damaged, it cannot store glucose effectively leading to low blood sugar levels. Low blood sugar levels can cause muscle weakness, cramps, and fatigue.

Brittle nails

Brittle nails can occur due to several underlying conditions such as hypothyroidism or aging. However, liver damage can lead to brittle nails as well.

When the liver is damaged, it cannot process keratin effectively, leading to weak and brittle nails that are prone to breaking.

Changes in skin pigmentation

Changes in skin pigmentation or dark patches on the skin can occur due to sun damage, aging, or hormonal changes. However, liver damage can cause changes in skin pigmentation as well.

When the liver is damaged, it cannot break down melanin effectively, leading to an accumulation of melanin in the skin. This accumulation leads to dark patches on the skin.

Fungal infections

The feet are prone to fungal infections such as toenail fungus or athlete’s foot. These infections can occur due to several underlying conditions such as excessive sweating or walking barefoot in public places.

However, liver damage can also cause fungal infections. When the liver is damaged, the immune system is weakened, leading to a higher risk of fungal infections.

Conclusion

Liver damage can go unnoticed until significant harm has been done to the liver. However, the feet can show some warning signs of liver damage. It is best to seek medical attention if you notice any of these signs to ensure timely diagnosis and treatment.

Maintaining a healthy lifestyle, avoiding alcohol consumption, and getting regular check-ups can all help prevent liver damage and ensure proper liver function.