Fatigue - Warrnambool

What is fatigue?

Fatigue is a persistent feeling of tiredness, low energy, or exhaustion that does not fully improve with rest or sleep. It can affect physical, mental, and emotional functioning and may interfere with daily activities, work, and concentration. Fatigue can be short-term, such as after illness or stress, or ongoing when underlying factors are present.

Chronic fatigue refers to fatigue that persists for an extended period, often several months or longer, and is not explained by normal exertion alone. In some cases, ongoing fatigue may be associated with a diagnosed condition, while in others, the cause may be unclear.

Symptoms of fatigue

• Persistent tiredness or lack of energy

• Difficulty concentrating or “brain fog”

• Reduced motivation or mental clarity

• Muscle weakness or heaviness

• Feeling unrefreshed after sleep

• Increased need for rest

• Headaches or dizziness

• Reduced tolerance to physical or mental activity

Causes of fatigue

Fatigue often has multiple contributing factors rather than a single cause. These may include:

• Poor sleep quality or disrupted sleep patterns

• High stress levels or prolonged emotional strain

• Nutritional deficiencies or inadequate dietary intake

• Hormonal changes or imbalances

• Ongoing inflammation or immune system activation

• Medical conditions such as anaemia, thyroid disorders, or chronic infections

• Medications that affect energy levels

• Prolonged physical or mental overexertion

Chronic fatigue may be associated with conditions such as myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), post-viral fatigue, or other long-term health conditions, and requires medical assessment.

How fatigue is diagnosed

Fatigue is commonly assessed by a general practitioner (GP), particularly when symptoms are persistent, worsening, or unexplained. Diagnosis usually begins with a detailed medical history, including sleep patterns, stress levels, lifestyle factors, diet, and symptom duration.

A physical examination may be performed, and investigations such as blood tests are often recommended to assess for underlying causes, including anaemia, thyroid function, nutrient deficiencies, infection, or inflammation. Further investigations or referral to a specialist may be required depending on findings and symptom patterns.

How fatigue is treated

Management of fatigue depends on identifying and addressing contributing factors. Treatment approaches may include:

• Managing underlying medical conditions under GP or specialist care

• Improving sleep quality and sleep routines

• Dietary and nutritional support where appropriate

• Gradual activity pacing to balance rest and activity

• Stress management strategies

• Review of medications that may contribute to fatigue

From a traditional Chinese medicine (TCM) perspective, fatigue is traditionally associated with deficiencies or imbalances in Qi, Blood, or organ systems such as the Spleen and Kidney. TCM approaches may focus on individualised assessment and may include acupuncture, herbal medicine, and dietary guidance based on traditional principles. These approaches are used alongside, not as a replacement for, conventional medical care.

Persistent or unexplained fatigue should always be assessed by a qualified healthcare practitioner to ensure appropriate investigation and management.

If fatigue is affecting your energy levels or daily functioning, you are welcome to book an appointment for a comprehensive assessment and discussion of appropriate care options.