Functional Medicine for Fatigue

Causes, Symptoms, & Effective Management Strategies


Fatigue is a common and often debilitating condition characterized by persistent tiredness, lack of energy, and a feeling of exhaustion that interferes with daily activities and quality of life.

At Heal MD, we understand that fatigue is due to many different things. Let’s explore the causes, symptoms, home remedies, treatment options, and our specialized approach to managing fatigue effectively with functional medicine.

A woman with her head down on her laptop showing her fatigue.

What is Fatigue?

Fatigue is a complex symptom that can be caused by a variety of factors, both physical and psychological. It is characterized by a feeling of extreme tiredness or exhaustion that is not relieved by rest or sleep.

Fatigue can be acute, lasting for a short period, or chronic, persisting for weeks, months, or even years.

Causes of Fatigue:

Fatigue can be caused by a multitude of factors, including:


  • Sleep disorders: Conditions such as insomnia, sleep apnea, restless legs syndrome, and circadian rhythm disorders can disrupt sleep patterns and lead to fatigue.
  • Medical conditions: Chronic medical conditions such as anemia, thyroid disorders, diabetes, fibromyalgia, chronic fatigue syndrome, autoimmune diseases, and cancer can cause fatigue as a symptom.
  • Psychological factors: Mental health conditions such as depression, anxiety, stress, and burnout can contribute to feelings of fatigue and low energy.
  • Lifestyle factors: Poor lifestyle habits such as inadequate nutrition, sedentary behavior, excessive alcohol consumption, and smoking can contribute to fatigue.
  • Medications: Certain medications, including antidepressants, antihistamines, beta-blockers, opioids, and chemotherapy drugs, can cause fatigue as a side effect.
  • Environmental factors: Environmental factors such as exposure to pollutants, allergens, or extreme temperatures can contribute to fatigue.

Symptoms of Fatigue:

Fatigue can manifest in a variety of symptoms, which may vary in severity among affected individuals.

Common symptoms of fatigue may include:


  • Persistent tiredness or exhaustion
  • Lack of energy or motivation
  • Difficulty concentrating or focusing
  • Memory problems or forgetfulness
  • Muscle weakness or aches
  • Headaches or migraines
  • Irritability or mood changes
  • Decreased libido or sexual function
  • Reduced immune function, leading to frequent illnesses
  • Impaired physical performance or exercise tolerance

What should I try at home before seeing a provider for Fatigue?

Before seeking medical advice for fatigue, individuals can try several lifestyle modifications and home remedies to help manage symptoms and improve energy levels.

These may include:


  • Prioritizing sleep: Establishing a regular sleep schedule, creating a relaxing bedtime routine, and optimizing sleep environment can help improve sleep quality and reduce fatigue.
  • Healthy diet: Consuming a balanced diet rich in fruits, vegetables, whole grains, lean proteins, and healthy fats can provide essential nutrients needed for energy production and combat fatigue.
  • Regular exercise: Engaging in regular physical activity, such as walking, jogging, swimming, or cycling, can help boost energy levels, improve mood, and reduce fatigue.
  • Stress management: Practicing stress-reducing techniques such as mindfulness meditation, deep breathing exercises, yoga, or tai chi can help lower stress levels and improve energy levels.
  • Limiting caffeine and alcohol: Limiting caffeine intake and avoiding excessive alcohol consumption can help improve sleep quality and energy levels.
  • Hydration: Staying adequately hydrated by drinking plenty of water throughout the day can help prevent dehydration-related fatigue.

Best Treatment Options for Fatigue:

Functional medicine for fatigue aims to address underlying causes, improve energy levels, and alleviate symptoms.

Treatment options may include:


  • Identifying and treating underlying medical conditions: Identifying and addressing underlying medical conditions such as anemia, thyroid disorders, sleep disorders, or mental health conditions is essential for managing fatigue.
  • Medications: In some cases, medications such as stimulants, antidepressants, or sleep aids may be prescribed to improve energy levels and alleviate fatigue.
  • Lifestyle modifications: Adopting healthy lifestyle habits such as prioritizing sleep, maintaining a balanced diet, engaging in regular exercise, managing stress, and avoiding excessive alcohol and caffeine consumption can help improve energy levels and reduce fatigue.
  • Cognitive-behavioral therapy (CBT): CBT techniques such as cognitive restructuring, relaxation training, and sleep hygiene education can help individuals develop coping strategies to manage fatigue and improve overall well-being.

Our Process for Treating Fatigue with Functional Medicine:

We specialize in the comprehensive evaluation and management of fatigue to help individuals achieve improved energy levels and overall well-being.

Our approach involves a thorough assessment, including a medical history, physical examination, laboratory tests, and evaluation of lifestyle factors and underlying health conditions. Based on the results, we develop personalized treatment plans tailored to each patient’s specific needs, goals, and preferences.

Our team of experienced healthcare professionals include physicians, psychologists, nutritionists, and exercise specialists led by Dr. Kayla Milano, each collaborating closely with each patient to implement treatment strategies, monitor progress, and provide ongoing support and guidance.

We prioritize patient education, empowerment, and holistic care to ensure the best possible outcomes and long-term success in managing fatigue.

Functional Medicine for Fatigue: Regain Your Energy

Fatigue is a common symptom that can significantly impact quality of life, but with proper diagnosis and treatment, individuals can achieve improved energy levels and overall well-being. By understanding its causes, symptoms, and treatment options, individuals experiencing fatigue can take proactive steps to manage their symptoms and improve energy levels.

With our comprehensive approach to treatment, we are dedicated to helping individuals achieve improved energy levels, vitality, and quality of life.

We are currently accepting patients worldwide.