Fatigue Syndrome, Unspecified FAQ
What is the primary cause of fatigue?
Fatigue is often multifactorial, involving medical conditions, sleep disorders, poor diet, dehydration, or mental health issues like depression or anxiety.
How is fatigue diagnosed in Malaysia?
Doctors typically evaluate medical history, perform physical exams, and order tests (e.g., blood work) to identify underlying causes.
Can fatigue be a symptom of a serious illness?
Yes, fatigue can indicate conditions like anemia, diabetes, hypothyroidism, or chronic fatigue syndrome, necessitating medical evaluation.
What lifestyle changes help manage fatigue?
Regular exercise, balanced nutrition, adequate hydration, stress management, and consistent sleep schedules can alleviate fatigue symptoms.
Are there medications specifically for fatigue?
While no single 'fatigue cure' exists, medications like modafinil may be prescribed for excessive daytime sleepiness linked to sleep disorders.
How does sleep quality impact fatigue?
Poor sleep quality or duration disrupts physical and mental restoration, exacerbating fatigue; addressing sleep hygiene is crucial.
Can fatigue affect mental health?
Chronic fatigue can contribute to or worsen mental health conditions such as depression and anxiety, creating a cyclical relationship.
What role does nutrition play in fatigue?
A diet lacking essential nutrients (e.g., iron, B12, magnesium) can lead to fatigue; eating a balanced diet supports energy production.
Is fatigue more common in certain age groups?
Fatigue affects all ages but is more prevalent in adults, particularly those with chronic illnesses or demanding lifestyles.
How long does fatigue typically last?
Duration varies widely depending on the underlying cause; acute fatigue may resolve quickly, while chronic fatigue persists for over 6 months.
Can fatigue be managed without medication?
Many cases of fatigue can be improved or resolved through lifestyle modifications, though medical treatment may be necessary for underlying conditions.
What are the risks of untreated fatigue?
Untreated fatigue can lead to decreased productivity, increased accident risk, and worsened mental and physical health outcomes.
How does stress contribute to fatigue?
Chronic stress elevates cortisol levels, disrupting sleep and energy metabolism, which can lead to persistent fatigue over time.
Are there alternative therapies for fatigue?
Some individuals find relief through acupuncture, yoga, or supplements like ashwagandha, though evidence varies and consultation with a healthcare provider is advised.
When should I seek medical help for fatigue?
Consult a doctor if fatigue persists beyond 2 weeks, interferes with daily life, or accompanies other concerning symptoms like unexplained weight loss or fever.
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