Fatigue is defined as an ongoing and persistent feeling of weakness, tiredness, and lack of energy. It can make even small tasks seem exhausting.
There are two main types of fatigue:
- Physical fatigue: Where the muscles are unable to perform optimally due to overuse. This is the feeling you get after long periods of physical activity without enough rest.
- Mental fatigue: Related to prolonged periods of cognitive activity and stress. For example, long hours studying or working on complex tasks.
Causes of fatigue
Fatigue can be caused by many factors, including:
- Lack of sleep
- Poor diet or nutrition deficiencies
- Anemia - Low red blood cell count
- Hormonal imbalances - Issues with thyroid, adrenal glands etc.
- Medications
- Chronic fatigue syndrome
- Cancer and its treatments
- Heart, lung, or kidney disease
- Emotional stress and anxiety
If you're feeling constantly drained, it's important to rule out any underlying health issues by booking an appointment with your doctor. Blood tests can identify nutrient deficiencies, hormone imbalances, chronic illnesses etc.
At Rejuvenate Hormone Clinic, we specialize in fatigue related to hormonal causes. With comprehensive lab testing and personalised treatment programs, we can get your energy and zest for life back!
Management of fatigue
Alongside treating any underlying cause, general tips to reduce fatigue include:
- Establishing good sleep habits
- Adding physical activity and exercise
- Avoiding alcohol
- Managing stress levels with relaxation techniques
- Having a healthy, balanced diet with essential nutrients
- Staying hydrated
While occasional fatigue is normal, persistent exhaustion that interferes with daily life should be evaluated by a doctor. Identifying and addressing the root cause is key to improving energy levels.
So in summary, fatigue is an ongoing sense of weakness and lack of energy that can have many causes. Seeking medical advice for persistent fatigue is important, as underlying issues may need treatment. With an integrated approach including healthy lifestyle factors and medications if required, fatigue can often be successfully managed.