What does creatinine show




















High levels in the urine can indicate kidney problems, high muscle tone, or…. Creatinine is a waste material in the body, and low levels can suggest a shortfall in liver function or activity. The body produces creatinine as a result of muscle function. A range of issues can cause high creatinine levels. Here, find tips for lowering levels…. Learn about healthy blood pressure ranges and when to see a doctor in this….

Creatinine Normal levels Testing levels Causes Symptoms Contacting a doctor Treatments Outlook Summary High creatinine levels may indicate one of several underlying health conditions requiring medical treatment.

What is creatinine? What are normal and high levels? How do doctors test for creatinine levels? Causes of high creatinine levels. Symptoms of high creatinine levels. When to contact a doctor. Latest news Scientists identify new cause of vascular injury in type 2 diabetes. Adolescent depression: Could school screening help?

Related Coverage. What is the normal range for a creatinine blood test? Medically reviewed by Judith Marcin, M. What to know about urine tests for creatinine. Medically reviewed by Debra Rose Wilson, Ph. These medicines include:. When the needle is inserted to draw blood, some people feel moderate pain.

Others feel only a prick or stinging sensation. Afterward, there may be some throbbing or slight bruising. This soon goes away. Creatinine is a chemical waste product of creatine. Creatine is a chemical made by the body and is used to supply energy mainly to muscles. This test is done to see how well your kidneys work. Creatinine is removed from the body entirely by the kidneys. If kidney function is not normal, the creatinine level in your blood will increase.

This is because less creatinine is excreted through your urine. A normal result is 0. Pregnancy causes an increase in blood flow to the kidney leading to increased urine production and faster elimination of creatinine, leading to lower levels. Dietary choices and physical activity play an essential role in regulating blood creatinine levels. It is advisable to keep protein consumption within the recommended range for age and activity level.

Talk to a doctor about the treatment options, especially if the level of creatinine in the blood is high. If it persists at a high level, people may need to see a kidney specialist.

Early treatment of rising creatinine levels is essential to prevent more significant kidney disease. Kidney stones can develop due to a buildup of concentrated minerals in the kidneys. We explain how several foods may help prevent kidney stones from…. Dark-colored urine and thirst are classic signs that someone is dehydrated. The simple solution is to drink more.

But when dehydration occurs in the…. People with chronic kidney disease need to avoid eating potassium-rich foods. Damaged kidneys cannot process potassium properly, which can then build…. Creatinine is a waste material in the body, and low levels can suggest a shortfall in liver function or activity.

Kidney stones are crystalized minerals that form in the kidneys. They can cause a lot of pain and discomfort. What happens during a creatinine test? Creatinine can be tested in blood or urine.

For a creatinine blood test: A health care professional will take a blood sample from a vein in your arm, using a small needle. For a creatinine urine test: Your health care provider will ask you to collect all urine during a hour period.

A hour urine sample test generally includes the following steps: Empty your bladder in the morning and flush that urine away. Record the time. For the next 24 hours, save all your urine passed in the container provided.

Store your urine container in the refrigerator or a cooler with ice. Return the sample container to your health provider's office or the laboratory as instructed. Will I need to do anything to prepare for the test? Are there any risks to the test? There is no risk to having a urine test. What do the results mean? These include: Autoimmune diseases Bacterial infection of the kidneys Blocked urinary tract Heart failure Complications of diabetes But abnormal results don't always mean kidney disease.

The following conditions can temporarily raise creatinine levels: Pregnancy Intense exercise A diet high in red meat Certain medicines. Some medicines have side effects that raise creatinine levels. If you have questions about your results, talk to your health care provider. Is there anything else I need to know about a creatinine test?



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