What is a safe weight range for someone with a height of 5'10" and a weight of 243lbs, and what are the associated health risks with being obese?

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Last updated: October 7, 2025View editorial policy

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Safe Weight Range and Health Risks of Obesity for Someone 5'10" and 243 lbs

Based on your height and current weight, you are in the obese category with significant health risks, and should aim for a weight between 129-174 pounds for optimal health outcomes.

Current Weight Status Assessment

  • Your current BMI is approximately 34.9 kg/m² (calculated as [243 lbs/70 inches²] × 703), which places you in the Class I Obesity category 1
  • For your height of 5'10", a healthy BMI range (18.5-24.9 kg/m²) corresponds to a weight between approximately 129-174 pounds 1, 2
  • Your current weight significantly exceeds the recommended weight for your height, placing you at increased health risk 1

Health Risks Associated with Your Current Weight

Cardiovascular Risks

  • Significantly increased risk of hypertension, coronary heart disease, and stroke 1
  • Higher risk of developing dyslipidemia (abnormal blood lipid levels) 1

Metabolic Risks

  • Substantially elevated risk of developing type 2 diabetes 1, 3
  • Increased insulin resistance and abnormal blood glucose levels 4
  • Higher risk of metabolic syndrome 3

Cancer Risks

  • Obesity contributes to 14-20% of all cancer-related mortality in the United States 1
  • Increased risk for multiple cancers, including:
    • Colon cancer 1
    • Kidney cancer 1
    • Pancreatic cancer 1
    • For men: aggressive prostate cancer 1
    • Esophageal adenocarcinoma 1

Gastrointestinal Risks

  • Higher risk of gastroesophageal reflux disease (GERD) 1
  • Increased risk of non-alcoholic fatty liver disease (NAFLD) 1
  • Greater risk of gallbladder disease 1

Other Health Risks

  • Sleep apnea and other respiratory problems 1, 5
  • Joint problems, including osteoarthritis 1, 5
  • Reduced overall quality of life 6
  • Decreased life expectancy - current obesity trends may lead to shorter life expectancy than previous generations 6

Weight Management Recommendations

Target Weight Range

  • For your height of 5'10", a healthy weight range is approximately 129-174 pounds 1, 2
  • Even a modest 5-10% reduction in weight (12-24 pounds) can significantly reduce risk factors for disease 1

Approach to Weight Loss

  • Aim for gradual, sustainable weight loss of 1-2 pounds per week 1
  • Focus on a comprehensive approach including:
    • Reduced calorie intake through a balanced, low-fat diet 1
    • Regular physical activity (at least 30 minutes daily) 1
    • Behavioral strategies such as monitoring weight and food intake 1

Important Considerations

  • Rapid weight loss approaches are generally less successful long-term 1
  • Weight maintenance after loss requires ongoing vigilance and lifestyle modifications 1
  • Consider consulting with healthcare providers for personalized guidance, especially if you have existing health conditions 1

Common Pitfalls to Avoid

  • Setting unrealistic weight loss goals that can't be maintained 1
  • Focusing only on short-term dieting rather than sustainable lifestyle changes 1
  • Neglecting physical activity, which is essential for both weight loss and maintenance 1
  • Failing to address behavioral aspects of eating and weight management 1
  • Not recognizing that even modest weight loss (5-10% of body weight) provides significant health benefits 1

Remember that obesity is considered a chronic, relapsing disease requiring ongoing management 1. The health benefits of achieving and maintaining a healthier weight are substantial and can significantly improve your quality of life and longevity.

References

Guideline

Guideline Directed Topic Overview

Dr.Oracle Medical Advisory Board & Editors, 2025

Research

Epidemiology of Obesity.

Handbook of experimental pharmacology, 2022

Research

Healthy body weights: an alternative perspective.

The American journal of clinical nutrition, 1996

Research

Obesity: preventing and managing the global epidemic. Report of a WHO consultation.

World Health Organization technical report series, 2000

Research

The obesity epidemic.

Clinics in chest medicine, 2009

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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