5 Most Common Abnormalities Found in Routine Health Screening
Regular health screening is crucial for early detection of health issues, and understanding common abnormalities health screening reveals can save lives through early intervention. At HOP Medical Centre, with over 20 years of experience screening 45,000+ patients annually, we’ve identified the most frequently detected abnormalities during routine health checks. Understanding these common findings can help you take proactive steps toward better health.
Quick Answer: The 5 Most Common Health Screening Abnormalities
- High Cholesterol – Found in 40-50% of adults over 40
- High Blood Pressure – Affects 1 in 4 Singaporeans
- Elevated Blood Sugar/Pre-diabetes – Detected in 30% of screenings
- Abnormal Liver Function – Present in 15-20% of routine tests
- Vitamin D Deficiency – Found in 60-70% of indoor workers
According to the Singapore Heart Foundation, cardiovascular risk factors like high cholesterol and hypertension are the leading health concerns detected in routine screenings.
1. High Cholesterol – Most Common Abnormality in Health Screening
What It Is
High cholesterol occurs when blood lipid levels exceed normal ranges, typically total cholesterol above 5.2 mmol/L or LDL cholesterol above 2.6 mmol/L.
Why It’s Common
Modern sedentary lifestyles, processed foods, and genetic factors contribute to elevated cholesterol levels in nearly half of adults over 40. The World Health Organization identifies high cholesterol as a major risk factor for cardiovascular disease globally.
Detection Methods
- Lipid panel blood test (requires 9-12 hours fasting)
- Non-fasting lipid screening available at HOP’s express health screening packages
Health Implications
Untreated high cholesterol increases risk of:
- Heart disease by 2-3 times
- Stroke risk by 50%
- Peripheral artery disease
Next Steps
If detected, lifestyle modifications and potential medication can reduce levels by 20-50% within 3-6 months.
2. High Blood Pressure – Common Health Screening Finding
What It Is
Blood pressure consistently above 140/90 mmHg is classified as hypertension, often called the “silent killer” due to lack of symptoms.
Prevalence in Singapore
The Ministry of Health reports that 1 in 4 Singaporeans aged 30-69 have hypertension, making it the most common cardiovascular condition detected in routine health screening.
Detection Process
- Automated blood pressure monitoring during routine screening
- Multiple readings taken to ensure accuracy
- 24-hour monitoring recommended for borderline cases
Risk Factors
- Age over 40
- Family history
- High sodium diet
- Stress and lack of exercise
- Obesity
Management
Early detection through routine screening allows for immediate lifestyle interventions that can reduce blood pressure by 10-20 mmHg naturally.
3. Elevated Blood Sugar – Frequent Abnormality in Health Screening
What It Is
Fasting glucose levels between 5.6-6.9 mmol/L indicate pre-diabetes, while levels above 7.0 mmol/L suggest diabetes.
Singapore Statistics
Approximately 1 in 9 Singaporeans aged 18-69 has diabetes, with many more having undiagnosed pre-diabetes. The International Diabetes Federation reports that Southeast Asia has one of the highest rates of undiagnosed diabetes globally.
Screening Methods
- Fasting glucose test (8-hour fast required)
- HbA1c test (no fasting needed)
- Oral glucose tolerance test for comprehensive assessment
Why Early Detection Matters
Pre-diabetes can be reversed through lifestyle changes in 70% of cases, preventing progression to Type 2 diabetes.
Available at HOP
Our corporate health screening packages include comprehensive diabetes screening for early intervention.
4. Abnormal Liver Function – Common Health Screening Detection
What It Is
Elevated liver enzymes (ALT, AST, GGT) indicate liver stress or damage, often detected before symptoms appear in routine health screening.
Common Causes
- Fatty liver disease (affects 25% of adults)
- Alcohol consumption
- Medications and supplements
- Viral hepatitis
- Metabolic disorders
Detection Through Blood Tests
- Liver function panel measuring multiple enzymes
- Complete metabolic panel for comprehensive assessment
- Hepatitis screening when indicated
Significance
Early detection allows for lifestyle modifications that can reverse fatty liver disease in 6-12 months.
Follow-up Imaging
When liver function tests are abnormal, HOP’s radiology services provide ultrasound and CT imaging for detailed evaluation.
5. Vitamin D Deficiency – Widespread Health Screening Abnormality
What It Is
Vitamin D levels below 30 ng/mL (75 nmol/L) are considered deficient, affecting bone health and immune function.
High Prevalence in Singapore
Despite tropical climate, 60-70% of indoor workers show vitamin D deficiency due to limited sun exposure and sunscreen use. This common abnormalities health screening reveals has become increasingly prevalent in urban populations.
Health Consequences
- Increased fracture risk
- Weakened immune system
- Muscle weakness and fatigue
- Increased risk of respiratory infections
Simple Solution
Vitamin D deficiency is easily correctable through supplementation and lifestyle changes, with levels normalizing in 2-3 months.
Understanding Common Abnormalities Health Screening Results
Frequently Asked Questions About Health Screening Abnormalities
How often should I get health screening?
Annual screening is recommended for adults over 40, or every 2-3 years for younger adults with risk factors. HOP’s basic corporate screening takes only 20-30 minutes with 99% blood draw success rate.
What if abnormalities are found in my screening?
Most abnormalities detected in routine screening are treatable when caught early. Our medical team provides immediate consultation and referral to specialists when necessary.
Can I get screened without fasting?
Yes, HOP offers express non-fasting screening packages from $52.32-$532.32 that can detect most common abnormalities without dietary restrictions.
How accurate are routine health screenings?
Modern laboratory techniques have 95-99% accuracy for most common tests. HOP’s 20 years of experience ensures reliable results with proper quality control.
What should I do to prepare for health screening?
Basic preparation includes 8-12 hours fasting for comprehensive panels, staying hydrated, and avoiding strenuous exercise 24 hours before. Express screenings require minimal preparation.
Why Choose HOP Medical Centre for Health Screening
Proven Experience
- 20 years of health screening expertise
- 45,000+ patients screened annually
- 500+ corporate clients trust our services
Convenient Locations
- Orchard: 390 Orchard Road, Palais Renaissance, #11-03/04, Tel: 6589 0009
- Tampines: 1 Tampines Central 5, CPF Building, #07-04/05, Tel: 6589 0002
- Main Office: Vision Exchange 2 Venture Drive #10-16, Tel: 6777 3667
Comprehensive Services
From basic corporate screenings starting at $0 to comprehensive executive health screening packages, we offer solutions for every need and budget.
Take Action Today
Early detection saves lives and reduces healthcare costs. These five common abnormalities are highly treatable when identified through routine screening. Don’t wait for symptoms to appear – schedule your health screening today.
Contact HOP Medical Centre:
- Phone: 6777 3667
- WhatsApp: +65 8831 3515
- Website: hop.sg
Regular health screening is an investment in your future well-being. With HOP’s expertise and convenient locations, maintaining your health has never been easier.
Medical Disclaimer: This content is for informational purposes only and should not replace professional medical advice. Always consult with qualified healthcare providers for personalized medical guidance.