How Much CRP level is Dangerous and Why?
CRP (C – reactive protein) is a protein found in the blood. The liver produces it in response to inflammation. A high CRP level means you are at risk for heart attack, stroke, and other health problems. In this blog post, we will discuss the levels of CRP that are considered dangerous and the reasons behind them.
What is a CRP Test?
The CRP test is a blood test done to check the levels of CRP (C-Reactive Protein) in your body. It is a protein produced by the liver in response to inflammation. CRP levels usually increase when there is inflammation in the body. The CRP test cost in India starts from Rs.350 and may vary depending on the location and the lab.
The CRP test can be used to:
- Check for inflammation in the body
- Check if you are at risk for heart disease or stroke
- Monitor inflammatory diseases such as rheumatoid arthritis, lupus erythematosus, etc.
Normal Range of CRP Levels
The normal CRP value in a healthy adult is less than 3mg/L. If the CRP value is above 3 mg/L, it is considered a condition of inflammation. The various levels of CRP with their indications are as follows:
| CRP Level | Inference | Description |
|---|---|---|
| < 3 mg/L | Normal | shows fit adults |
| 3 mg/L – 10 mg/L | Normal/Minor Elevation | Found in people who smoke, have a sedentary lifestyle, depression, diabetes, obesity or cardiovascular disease. Pregnant women also have it. |
| 10 mg/L – 100 mg/L | Moderate elevation | Common in patients with heart attacks, cancer, bronchitis, and autoimmune disease. |
| 100 mg/L – 500 mg/L | Marked Elevation | Common in people with an acute viral infection, trauma, or bacterial infection. |
| > 500 mg/L | Severe elevation | Acute bacterial infection |
Signs and Symptoms of Elevated CRP Levels
Many individuals with mild infections, wounds, or ailments that result in persistent inflammation may feel comparable symptoms. These consist of:
- Fatigue
- Pain
- Weakness, pain, and stiffness of the muscles
- Minimal fever
- Chills
- Migraine
- Nausea, inability to eat, and indigestion
- Insomnia or sleep problems
- Unaccounted-for weight loss
Ways to Reduce CRP Levels
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Exercise
Exercise is one of the most effective ways to reduce CRP levels. Just eight weeks of moderate-intensity exercise significantly reduces CRP levels in sedentary adults.
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Weight loss
Excess weight is a risk factor for inflammation, so it is advisable to lose weight to reduce CRP levels. Overweight and obese adults who lose five percent of their body weight can significantly reduce CRP levels.
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Diet
Eating a healthy diet is another way to reduce CRP levels. Diets rich in fruits, vegetables, whole grains, and omega-three fatty acids contribute to lower CRP levels.
The Bottom Line
So, how much CRP is too much? Well, that depends on your health condition and what your doctor says. But in general, most experts agree that a CRP level of more than three milligrams per liter is considered high. And if you have a known heart condition, even a level below three may be a cause for concern.