What are the first signs in kidney failure

As we know, kidney failure is a common type of kidney diseases for people, and patients will have gradually reduction of kidney function. However, most of the patients may have no severe symptoms in their early stage. When they found their kidney failure, they may already in the middle or advanced stage. So patients need to pay attention to some of their first signs in kidney failure and take early treatment, which can make a good prognosis for patients.

There are 3 main first signs or “big” problems for kidney failure patients.

1. Swelling of legs and face

When swelling happened to patients, they may get shoes a full size bigger and the face can also be swollen like having an allergic reaction. As we know, kidneys have the function of removing excess fluid out into urine. When the kidneys cant work well in kidney failure, it will cause the fluid retention in body, and it will first occur in legs and face.

2. More protein in urine

The second early sign in kidney failure is more protein in urine, and patients can recognize by extra foams or bubbles. Healthy kidneys have the function of keeping protein in blood, so having lots of protein in your urine is generally a strong sign that your kidneys are not functioning properly.

3. High blood pressure

This is a very deadly catch when kidney failure begins to heighten your blood pressure, because the high blood pressure will damage your kidneys further, which in turn cause your blood pressure go up even more. Round and round, a very bad cycle which can cause major damage to other organs. So patients need to take well control of their blood pressure, no matter they have kidney failure or not.

Above are the first signs of kidney failure, and patients need to pay attention to these symptoms. Then they should take effective treatment to help control their symptoms and slow down their progression, which can make a good prognosis for them. If you still have any questions after reading, you can consult online doctor, or you can also leave a message below. We will give you more professional suggestions.