Informational only — Not medical advice. Always consult a licensed healthcare provider.

Symptom Encyclopedia

Browse symptoms and learn about possible related conditions

Fatigue

13 related conditions

General & whole body

fatigue – severe tiredness that doesn’t improve with sleep or rest

1 related conditions

General & whole body

fatigue (exhaustion)

1 related conditions

General & whole body

fatigue (extreme tiredness)

6 related conditions

General & whole body

fatigue (lack of energy or motivation)

1 related conditions

General & whole body

fatigue (tiredness)

2 related conditions

General & whole body

fatigue or tiredness

1 related conditions

General & whole body

fear being criticised, avoid eye contact or have low self esteem

1 related conditions

fearful or worried

1 related conditions

feel exhausted

1 related conditions

General & whole body

feel flu-like and stiff on waking

1 related conditions

General & whole body

feel lethargic (lack energy)

1 related conditions

feel like a dull pain, ache, ‘heavy’ or ‘tight’ feeling in your chest

1 related conditions

Heart & circulation

feel sick, sweaty or tremble during social situations

1 related conditions

feel soft or firm

1 related conditions

Skin, hair & nails

feel tired and irritable during the day

1 related conditions

Mood, sleep & mental health

feel tired and sleep more than normal (hypersomnia)

1 related conditions

feel very thirsty

1 related conditions

feel very tired all the time

1 related conditions

feel warm, spongy or hard

1 related conditions

Skin, hair & nails

feel weak

1 related conditions

General & whole body

feeling of dread or a fear of dying

1 related conditions

Mood, sleep & mental health

feeling of incomplete emptying after pooing

1 related conditions

Stomach & digestion

feeling of pressure and fullness inside your ear

1 related conditions

Ear, nose & throat

⚠️ Symptoms can be associated with many different conditions. This information is educational only and should not be used for self-diagnosis. Always consult a healthcare professional.