As a single symptom, fatigue is a common complaint that is rarely indicative of a serious disease, according to the National Institutes of Health, or NIH. However, fatigue and changes in appetite can also be a first sign of impending disease or illness. Appetite and lack of energy often go hand in hand, and just as inadequate nutrition can contribute to a lack of energy, inactivity can affect the appetite. Although it is often easy to identify a physical cause for your lack of energy and appetite, psychological factors may be less evident. Consult with a professional health care provider if your symptoms continue or if you are experiencing pain or other mental, emotional or physical discomfort.
Step 1
Keep a sleep journal for a week. Note whether you wake up tired or feeling well-rested. Make note of the number of times you wake during the night, and the amount of time it takes you to return to sleep. Share your results with your doctor.
Step 2
Analyze your daily diet to determine whether you are eating a balanced diet. Cut back or eliminate empty calories, such as sodas, which may be affecting your appetite. Assess the amount and timing of your intake of protein and carbohydrates to see if either causes fatigue or affects your appetite.
Step 3
Make an appointment with your pharmacist to review your medications. Ask if a lack of energy or loss of appetite is a possible side effect of your prescription and over-the-counter medicines. Consider the impact of regular intake of alcohol or other drugs.
Step 4
Rate your stress level on a scale between zero and ten. Consider whether you allow time for meals and adequate downtime throughout the day. Determine if the application of stress reduction techniques helps to improve your symptoms.
Step 5
Examine your current relationships. Identify any ongoing conflicts or disagreements that may be taking a toll on your mental and physical health. Be realistic about the effects of recent losses and family relationships on your well-being.
Tips and Warnings
- Establishing a regular routine for meals and sleep may help to improve your appetite and energy level.
- Fatigue and loss of appetite can be early signs of depression. Consult your doctor before self-medicating or making any changes in your current prescriptions.
