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Functional vs Holistic or Integrative Medicine

December 11, 20244 min read

How is Functional Medicine Different from Holistic or Integrative Medicine? Insights from Frosini Functional N.P. in Williamsville, NY

When exploring alternative healthcare approaches, terms like functional, holistic, and integrative medicine often come up. While they share similarities, each has distinct features that set it apart. At Frosini Functional N.P. in Williamsville, NY, we specialize in functional medicine—a personalized, science-based approach to identifying and addressing the root causes of health concerns. Let’s dive into what makes functional medicine unique and how it differs from holistic and integrative medicine.


What is Functional Medicine?

Functional medicine is a patient-centered approach to healthcare that focuses on identifying and treating the root causes of illness. It considers how lifestyle, environment, and genetics interact to influence your overall health.

Key Principles of Functional Medicine

  1. Root Cause Focus: Functional medicine aims to uncover the underlying reasons for health issues rather than simply managing symptoms.

  2. Personalized Care: Every treatment plan is tailored to the individual’s unique needs.

  3. Science-Based Approach: Functional medicine integrates the latest research in diagnostics and treatment.

At Frosini Functional N.P. in Williamsville, NY, we use advanced diagnostic testing and a comprehensive understanding of your health history to develop targeted, effective care plans.

For a deeper dive, visit our blog on what functional medicine is.


What is Holistic Medicine?

Holistic medicine takes a whole-body approach to healing, focusing on the physical, emotional, mental, and spiritual aspects of health. It often includes therapies from various traditions, such as acupuncture, herbal remedies, and meditation.

Key Principles of Holistic Medicine

  1. Whole-Person Care: Treats the individual as a whole rather than focusing on specific symptoms.

  2. Natural Therapies: Emphasizes natural and traditional remedies.

  3. Patient Empowerment: Encourages patients to take an active role in their healing journey.

While functional medicine also takes a whole-body approach, it differs in its focus on scientific diagnostics and personalized treatments.


What is Integrative Medicine?

Integrative medicine combines conventional medical practices with complementary therapies. It emphasizes collaboration between healthcare providers to deliver comprehensive care.

Key Principles of Integrative Medicine

  1. Blended Approach: Combines traditional Western medicine with alternative therapies.

  2. Team Collaboration: Involves multiple healthcare providers working together.

  3. Preventive Focus: Prioritizes disease prevention and lifestyle changes.

At Frosini Functional N.P. in Williamsville, NY, we often incorporate integrative practices when they align with our patients’ needs, blending the best aspects of functional and conventional care.


How Functional Medicine Differs from Holistic and Integrative Medicine

While there are overlaps between these approaches, functional medicine stands out in several key ways:

1. Focus on Root Causes

  • Functional Medicine: Uses advanced diagnostics to identify underlying causes.

  • Holistic Medicine: Addresses imbalances but may rely more on traditional knowledge than scientific testing.

  • Integrative Medicine: Combines therapies but often doesn’t dive as deeply into root causes as functional medicine.

2. Use of Diagnostics

  • Functional Medicine: Relies heavily on lab tests, genetic screening, and detailed health histories.

  • Holistic Medicine: May use traditional diagnostic methods, such as pulse or tongue analysis.

  • Integrative Medicine: Often incorporates conventional medical diagnostics.

3. Treatment Personalization

  • Functional Medicine: Customizes every aspect of the treatment plan.

  • Holistic Medicine: Focuses on general practices for whole-body wellness.

  • Integrative Medicine: Balances conventional and alternative therapies.

For examples of how we tailor care, read our blog on personalized functional medicine.


Real-Life Examples

Example 1: Chronic Fatigue

  • Functional Medicine: Tests for adrenal function, nutrient deficiencies, and thyroid health to develop a targeted plan.

  • Holistic Medicine: Focuses on stress reduction, herbal teas, and energy-boosting practices.

  • Integrative Medicine: Combines medication with yoga or acupuncture for relief.

Example 2: Digestive Issues

  • Functional Medicine: Uses microbiome testing to address gut imbalances.

  • Holistic Medicine: Recommends dietary changes and natural remedies like ginger.

  • Integrative Medicine: Combines antacids with dietary advice and probiotics.

For more real-world applications, visit our success stories page.


Benefits of Functional Medicine

At Frosini Functional N.P. in Williamsville, NY, we focus on providing lasting health improvements. The benefits of functional medicine include:

  • Comprehensive Care: Addresses physical, mental, and emotional health.

  • Sustainable Results: Treats the root cause for long-term relief.

  • Empowered Patients: Gives you the tools to take control of your health.


FAQs About Functional, Holistic, and Integrative Medicine

Can functional medicine and holistic medicine be combined?

Yes! Many patients find that combining functional medicine’s science-based approach with holistic therapies enhances their overall health.

Is integrative medicine the same as functional medicine?

No, integrative medicine focuses on combining conventional and complementary therapies, while functional medicine emphasizes root-cause diagnosis and personalized treatments.

Which approach is right for me?

It depends on your health goals. At Frosini Functional N.P. in Williamsville, NY, we can help you determine the best path forward.


External and Internal Resources

External Resources

  1. Institute for Functional Medicine: Definitions

  2. National Center for Complementary and Integrative Health

Internal Resources


Take the Next Step

Ready to explore how functional medicine can transform your health? Contact Frosini Functional N.P. in Williamsville, NY, to schedule a consultation. Together, we’ll create a personalized plan tailored to your unique needs.

  • Call us: (716) 201-0753

  • Visit us: 5500 Main St., Williamsville, NY

  • Email us: [email protected]

Let’s work together to help you achieve lasting health and wellness.


A Doctor of Nursing Practice, Board-Certified Family Nurse Practitioner, Registered Nurse, and Board-Certified Nurse Health Coach. She earned her Bachelor of Science degrees in Biology and Nursing from Niagara University, and her Family Nurse Practitioner and Doctor of Nursing Practice degrees from D’Youville University. Dr. Frosini is certified as a Functional Nurse Practitioner through the Elite NP and as a Nurse Health Coach through the Nurse Coach Collective. Her board certifications are through the American Nurses Credentialing Center (ANCC) and the American Holistic Nurses Credentialing Center (AHNCC), which has earned Magnet status. Dr. Frosini is licensed to practice in New York State.

Maria Frosini

A Doctor of Nursing Practice, Board-Certified Family Nurse Practitioner, Registered Nurse, and Board-Certified Nurse Health Coach. She earned her Bachelor of Science degrees in Biology and Nursing from Niagara University, and her Family Nurse Practitioner and Doctor of Nursing Practice degrees from D’Youville University. Dr. Frosini is certified as a Functional Nurse Practitioner through the Elite NP and as a Nurse Health Coach through the Nurse Coach Collective. Her board certifications are through the American Nurses Credentialing Center (ANCC) and the American Holistic Nurses Credentialing Center (AHNCC), which has earned Magnet status. Dr. Frosini is licensed to practice in New York State.

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