Functional Medicine

Root Cause Medicine for Whole-Person Health

Personalized, Whole-Person Care That Treats the Root Cause—Not Just Symptoms

At Sparkle Health in Salem, New Hampshire, we practice functional medicine with one clear goal: to uncover and address the root causes of illness, not simply manage symptoms. We believe true healing happens when the body is supported as a whole—physically, mentally, and emotionally.

Functional medicine is not about quick fixes. It is about understanding why symptoms develop and creating a personalized plan that restores balance, resilience, and long-term health.

What Is Functional Medicine?

Functional Medicine is best described as a root cause–focused approach to health, rather than a symptom-based model of care. Instead of asking, “What medication treats this diagnosis?” functional medicine asks, “Why did this condition develop in the first place?”

Think of your health like a foundation. When symptoms appear—such as fatigue, digestive issues, hormone imbalance, or chronic inflammation, they are often the final signal that the body’s foundation has been under stress for some time. Root cause medicine looks beneath the surface to identify those stressors before rebuilding health on a stronger, more stable foundation.

At Sparkle Health, functional medicine allows us to move beyond symptom management and supports true healing.

Conventional Approach

Functional Medicine Approach

Organ System Diagnosis

Systems Biology Approach

Acute Care Focus (compartmentalized)

Chronic Condition Focus (multifactorial)

Pharma Solutions emphasized

Lifestyle Solutions emphasized

Focus is on the condition the patient has

Focus is on the patient that has the condition

Symptom suppression

Treat upstream cause

A Root Cause Approach to Personalized Care

No two patients are the same, even if they share a diagnosis. That’s why functional medicine at Sparkle Health is deeply personalized. We take the time to understand:

• Your health history and life experiences
• Functional lab markers and biomarkers
• Nutrition, sleep, movement, and stress patterns
• Environmental and lifestyle influences

By identifying the root causes of imbalance, we can create individualized treatment plans designed to restore function and prevent future diseases.

Functional Medicine, Nutrition, and Lifestyle

Nutrition is a cornerstone of functional and integrative medicine. Everything from gene expression and metabolism to hormone balance and immune function is influenced by what we eat.

At Sparkle Health, we develop personalized nutrition plans based on your unique biology, lab findings, and health goals. Two people with the same condition may require very different dietary strategies—because functional medicine is not one-size-fits-all.

We also emphasize:
• Sustainable movement and exercise
• Sleep quality and circadian rhythm balance
• Stress management and recovery
• Building resilience in daily life

These lifestyle factors are often the missing pieces in conventional healthcare—and they matter deeply.

Functional Medicine and Advanced Testing

Functional medicine uses advanced laboratory testing to gain deeper insight into how your body is functioning. When appropriate, we may evaluate:

• Hormone balance
• Nutrient status
• Inflammation and metabolic health
• Stress and adrenal function
• Genetic predispositions

This data helps guide personalized prevention and treatment strategies while supporting long-term wellness.

Functional and Integrative Medicine at Sparkle Health

At Sparkle Health, we believe healing is about more than the absence of disease. It’s about helping patients feel energized, resilient, and aligned with their health and life goals.

Functional medicine is not just a type of care, it’s a way of thinking, practicing, and partnering with patients on their journey to better health.

Contact Sparkle Health today to learn how functional and integrative medicine can support your health goals and help you build a stronger foundation for lifelong wellness.