Seeing anyone with this sign, remind them to go to the doctor immediately, this is a warning that badly damaged

Full body edema

Impaired kidney function can lead to sodium retention, causing swelling in the feet and ankles. If a full body edema, especially in the legs, arms and face, accompanied by pale skin, it is caused by kidney disease. Damaged kidneys cause toxins in the body not to be excreted outside, they will accumulate and cause full body edema.

Change in urination habits

The early warning sign and the most characteristic feature of kidney failure are changes in urination habits.

The production of urine is also a duty of this agency, so any changes such as less urine, more urination, color changes, urine with foam, odor, painful urination, water bloody urine . all indicate that "2 beans" are having trouble.

Lower back pain

Pain can start on one or both sides. If it starts on one side and is not treated promptly, the pain will quickly spread to both sides in a short time. In particular, the pain is more pronounced when you urinate.

Pruritus, rash, dry skin

Healthy kidneys help remove waste and excess fluid from your body, creating red blood cells, keeping your bones strong. Dry and itchy skin can be an accompanying sign when the kidney is no longer able to maintain the proper balance of minerals and nutrients in the blood.

Smelly breath

If the kidneys cannot remove toxins, they accumulate in the body. This causes metallic odor in your mouth and creates bad breath. You can also see that food does not have the same flavor, especially meat. This reduces your appetite, which in turn can cause weight loss.

What to do to prevent kidney failure?

A lot of things you can do to help your kidneys stay healthy, prevent kidney disease as well as stop the risk of future kidney failure: Track weight, eat healthy, drink plenty of water, exercise regularly, Do not smoke, limit alcohol, beer, relax and reduce stress.