• Published on: Sep 26, 2021
  • 3 minute read
  • By: Second Medic Expert

What Is The Meaning Of Pre-diabetic?

  • WhatsApp share link icon
  • copy & share link icon
  • twitter share link icon
  • facebook share link icon

What is the meaning of pre-diabetic?

Pre-diabetes is the stage that comes before type 2 diabetes. If blood sugar levels are high but not yet high enough to be classified as type 2 diabetes, then you are pre-diabetic.

A person may have pre-diabetes if they find it hard to control their blood glucose levels.

It is important to note how long you have had this condition and what your other risk factors are like such as age, history of gestational diabetes, history of cardiovascular disease, family history (genetic heritability), obesity (BMI > 30), physical inactivity.

Pre-diabetic people tend to be insulin resistant or sensitive when they're not eating anything, and the fasting level is high at 138 mg/dl and when they're drinking glucose their fasting level goes up even more and after a meal, their blood sugar goes up higher than 140 mg/dl at least two times in 225.

Someone affected by pre-diabetes has an impaired ability to produce insulin, which is necessary to regulate glucose levels. This could lead to high blood sugar over time. People who are pre-diabetic may suffer from polycystic ovary syndrome (PCOS), normal aging or another illness that causes the pancreas to fail to work properly. A person suffering from pre-diabetes is suffering from high blood sugar levels. A person suffering from diabetes not Type 1 is suffering from high blood sugar levels.

Sometimes people are diagnosed with pre-diabetes instead of Type II Diabetes because it's more common in the population. Pre-diabetes occurs when the body cannot produce enough insulin or process glucose properly to regulate blood sugar, but that can be managed through diet and exercise in most cases.

Type I Diabetes is when a person cannot make any insulin at all, whereas type II might be caused by, for example, an unfortunate metabolic issue or lifestyle change like eating too many sweets or quitting smoking.

Pre-diabetic refers to a person who has blood sugar levels that qualify him or her as "pre-high blood glucose" but not high enough to be considered diabetic yet. Pre-diabetes is a temporary condition in which the body starts to develop insulin resistance, and the cells of your pancreas start secreting more and more of their own insulin to avoid producing too much glucose. Eventually, this becomes counterproductive, the pancreas becomes so resistant it can't keep up with demand anymore, and type 2 diabetes occurs. However, pre-diabetes does not require any treatment because by avoiding junk food and excessive portions (and exercising) you will likely get off pre-diabetics without ever developing diabetes. Pre-diabetes is a term to describe high blood insulin levels that are on the cusp of developing type 2 diabetes but haven't yet.

Type 2 diabetes develops when cells lose their insulin receptors and cannot create enough sugar for themselves. This means the body has to produce more and more insulin in order to get glucose into any cells with remaining insulin receptors (such as muscle or fat cells). Over time, high levels of circulating hormones lead to damage in the small vessels that provide oxygen and nutrients — particularly to kidneys — putting them at risk of failure. This can happen over decades and is referred to as "insulin resistance".

The primary goal for people suffering from pre-diabetes should be lifestyle change: reduce weight. Pre-diabetic means that you are at high risk for developing type 2 diabetes. If you're overweight, have a family history of diabetes, develop gestational diabetes while pregnant, or if it runs in your household then pre-diabetes is more likely to progress into type 2 diabetes.

Pre-diabetic means that a patient has been diagnosed as prediabetic – that is, their blood sugar levels are higher than normal but not yet high enough to be classified as having diabetes. People with pre-diabetes have a greatly increased risk of developing type 2 diabetes and cardiovascular disease. One study found that adults who had one or more characteristics of the metabolic syndrome exhibited a 46% reduction in risk for the development of diabetes over 4 years following blinded diagnosis if they took metformin therapy alone or with other agents, compared to those on placebo therapy. In addition, people with pre-metabolic syndrome specifically were found to have 89?creased risks for this development

The term pre-diabetic is typically applied to patients who have impaired glucose tolerance or who are at risk for developing type 2 diabetes. A patient is considered a pre-diabetic when he or she has high blood sugar levels that may lead to progression into full-blown diabetes, called Type 2 Diabetes Mellitus, but doesn't meet the diagnostic criteria for T2DM. In other words, the cells of this patient's body aren't quite as dysfunctional as those of a diabetic, yet they show signs of dysfunction. This stage falls between normal and diabetic and is sometimes referred to as prediabetes because it puts an individual at "risk" for T2DM development.

A pre-diabetic person is one who exhibits signs that they may be diabetic. The symptoms include stomach pains, frequent urination, and sudden weight loss. Pre-diabetes used to be known as age-related diabetes and are common in adults who are overweight and have high blood pressure or abnormal cholesterol levels. Early-onset of pre-diabetes can lead to both short-term and long-term risks including heart disease, strokes, kidney failure, blindness caused by diabetic retinopathy (Eye) as well as early death for people with type 2 diabetes.

Read Blog
CRP Test Meaning and When to Do It

CRP Test Meaning and When to Do It

If you’ve recently had blood work or your doctor suspects an infection or inflammation, they may have recommended a CRP test. But what is it? Why is it important? And when exactly should you get it done?

Let’s simplify the medical jargon and walk you through the CRP test meaning and when to do it, especially in the Indian healthcare context.

 

What Is a CRP Test?

CRP stands for C-reactive protein. It is a substance produced by your liver in response to inflammation in the body.

The CRP test is a blood test that measures the amount of C-reactive protein in your blood. High levels of CRP usually mean there’s inflammation in your body, which could be due to an infection, injury, or a chronic disease like arthritis.

High CRP = Inflammation Alert

This test doesn’t tell you what’s causing the inflammation—it simply tells you that something is wrong, and further testing might be needed.

 

What Does the CRP Test Detect?

While CRP is a general marker, it is helpful in detecting:

  • Bacterial or viral infections
     

  • Autoimmune disorders like rheumatoid arthritis or lupus
     

  • Inflammatory bowel diseases
     

  • COVID-19 severity
     

  • Heart disease risk (especially with high-sensitivity CRP or hs-CRP)
     

 

When Should You Do a CRP Test?

You should get a CRP test done when:

  1. You have fever or chills that won’t go away
     

  2. You’re showing signs of infection like cough, swelling, or pain
     

  3. Your doctor is monitoring an autoimmune disease
     

  4. You’re recovering from surgery or injury
     

  5. Your doctor is checking inflammation due to chronic disease
     

  6. You are showing COVID-like symptoms (to assess severity)
     

 

Normal CRP Levels:

CRP Level

Interpretation

Below 1 mg/L

Low risk of inflammation

1–3 mg/L

Moderate risk

Above 3 mg/L

High inflammation or infection present

Above 10 mg/L

May indicate serious infection or disease

Note: For heart disease risk, a high-sensitivity CRP (hs-CRP) test is used.

 

Is Fasting Required for the CRP Test?

No, fasting is not required. You can take the CRP test at any time of day, unless it is being done with other tests that require fasting (like blood sugar or cholesterol).

 

Lab Tests Packages Including CRP

You can book a CRP test alone or as part of a health package via SecondMedic.com, powered by Thyrocare:

Basic CRP Test

  • Detects inflammation/infection
     

  • Simple blood draw
     

  • Home sample collection
     

COVID Monitoring Panel

  • CRP, D-Dimer, Ferritin, CBC
     

  • Recommended if you have COVID symptoms or are recovering
     

Inflammation Panel

  • CRP + ESR + CBC + Liver Profile
     

  • For those with chronic fatigue, joint pain, or autoimmune diseases
     

 

Lifestyle Tips If Your CRP is High

A high CRP may indicate ongoing inflammation. Along with medical treatment, here are some tips:

  • Eat more fruits, vegetables, and whole grains
     

  • Cut down on sugar and processed food
     

  • Include omega-3 rich foods like flaxseed and fish
     

  • Exercise regularly
     

  • Manage stress and sleep better
     

  • Quit smoking and limit alcohol
     

 

5 Most Asked Questions About the CRP Test

1. What is the CRP test used for?

CRP tests are used to check for inflammation due to infections, autoimmune diseases, and to monitor treatment effectiveness.

2. What causes a high CRP level?

Infections, chronic inflammation, surgery, injuries, and lifestyle diseases like diabetes and heart disease.

3. Is a CRP test painful?

No. It’s a simple blood test and usually takes just a few minutes.

4. How long does it take to get CRP test results?

Most labs deliver CRP results within 24 to 48 hours.

5. Can CRP levels return to normal?

Yes, with proper treatment and lifestyle changes, CRP levels can go back to the normal range.

 

Booking a CRP Test Online (Thyrocare via SecondMedic)

Here’s how you can book it:

  1. Go to www.secondmedic.com
     

  2. Search for "CRP Test – Thyrocare"
     

  3. Select home sample collection
     

  4. Enter your location and schedule pickup
     

  5. Get digital results within 1–2 days
     

 

Conclusion

The CRP test is a simple, affordable, and powerful tool to detect inflammation early. Whether you’re dealing with an infection, monitoring a chronic condition, or recovering from illness, this test gives your doctor a clearer picture of what’s happening inside your body.

Don’t ignore signs like unexplained fever, fatigue, or body pain. Get tested.

If you’re wondering about CRP test meaning and when to do it — the answer is simple: whenever inflammation or infection is suspected, this test is your body's alert system.

See all

Live Doctor consultation
Live Doctor Chat

Download Our App & Get Consultation from anywhere.

App Download
call icon for mobile number calling and whatsapp at secondmedic