What is a normal CK level?
In a healthy adult, the serum CK level varies with a number of factors (gender, race and activity), but normal range is 22 to 198 U/L (units per liter). Higher amounts of serum CK can indicate muscle damage due to chronic disease or acute muscle injury.
What does CK mean in a blood test?
This test measures the amount of creatine kinase (CK) in the blood. CK is a type of protein, known as an enzyme. It is mostly found in your skeletal muscles and heart, with lesser amounts in the brain.
What is a high CK level?
What does a high level of creatine kinase (CK) mean? Having a high level of creatine kinase (CK), or a rise in levels in subsequent CK tests, generally indicates that you have experienced some recent muscle damage. A CK test can’t indicate which muscle(s) was damaged or the cause of the damage.
What causes high CK levels?
Levels of CK can rise after a heart attack, skeletal muscle injury, or strenuous exercise. They can also go up after drinking too much alcohol or from taking certain medicines or supplements. CK is made up of 3 enzyme forms. These are CK-MB, CK-MM, and CK-BB.
What are the symptoms of low CK levels?
Symptoms of low creatinine
- Low muscle mass: Lack of strength, difficulty exercising, a thin or frail body.
- Liver disease: Inflamed liver, which may cause pain in the upper right-side of the abdomen, fatigue or nausea.
- Diet-related: Feeling faint or dizzy, losing weight.
What causes low creatine kinase?
Low creatinine levels can be caused by: A muscle disease, such as muscular dystrophy. Symptoms of a muscle disease include muscle weakness, muscle stiffness and pain, and decreased mobility. A liver disease.
What causes low creatine kinase levels?
Low levels may indicate that muscles are less strong or are deteriorating, for example with a disease such as muscular dystrophy (MD). Older adults often lose some muscle mass with age, and this is not usually a serious medical concern.
Is CK and creatinine the same?
Creatine kinase (CK) is also known as creatine phosphokinase (CPK) and is an enzyme that catalyzes the phosphorylation of creatine. Creatine kinase is a dimer that exists as isoenzymes with greatest activity in muscle (CK-MM), heart (CK-MB), and brain (CK-BB) (Lang, 1981).
Why is my CK level low?
A low CK level could be the result of alcoholic liver disease or rheumatoid arthritis. As CK levels are a reflection of total muscle mass, people who have been confined to bed rest for extended periods of time will display abnormally low CK levels.
What causes low creatinine?
The causes of a low serum creatinine concentration are generally well known and include reduced muscle bulk, liver disease, significant fluid overload and poor nutritional status but also augmented renal clearance as seen in pregnancy.
What if my creatinine is low?
The symptoms that go with low creatinine levels depend on the underlying condition. Low creatinine levels can be caused by: A muscle disease, such as muscular dystrophy. Symptoms of a muscle disease include muscle weakness, muscle stiffness and pain, and decreased mobility.
How can I lower my CK levels?
Here are 8 ways to naturally lower your creatinine levels.
- Don’t take supplements containing creatine.
- Reduce your protein intake.
- Eat more fiber.
- Talk with your healthcare provider about how much fluid you should drink.
- Lower your salt intake.
- Avoid overusing NSAIDs.
- Avoid smoking.
- Limit your alcohol intake.