Autonomic Manifestations: irritable bowel syndrome (23)
Autonomic Manifestations: light-headedness (21)
Autonomic: Shortness of breath (21)
Gender: Female (26)
General: Fatigue (33)
General: Headaches (25)
General: Myalgia (pain) (26)
Immune Manifestations: Bloating (25)
Immune Manifestations: general malaise (23)
Immune Manifestations: recurrent flu-like symptoms (23)
Immune Manifestations: tender lymph nodes (23)
Immune: Flu-like symptoms (22)
Immune: Sensitivity to smell/food/medication/chemicals (27)
Neurocognitive: Absent-mindedness or forgetfulness (28)
Neurocognitive: Brain Fog (28)
Neurocognitive: Can only focus on one thing at a time (21)
Neurocognitive: Difficulty expressing thoughts (21)
Neurocognitive: Difficulty paying attention for a long period of time (25)
Neurocognitive: Problems remembering things (30)
Neurocognitive: Slowness of thought (25)
Neuroendocrine Manifestations: cold extremities (22)
Neuroendocrine Manifestations: intolerance of extremes of heat and cold (29)
Neuroendocrine Manifestations: Muscle weakness (27)
Neuroendocrine Manifestations: Rapid muscular fatiguability (23)
Neuroendocrine Manifestations: worsening of symptoms with stress. (30)
Neuroendocrine: Chills or shivers (36)
Included
Neuroendocrine: Cold limbs (e.g. arms, legs hands) (24)
Neuroendocrine: Feeling hot or cold for no reason (26)
Neurological-Audio: hypersensitivity to noise (23)
Neurological-Sleep: Insomnia (24)
Neurological: Cognitive Overload (22)
Neurological: Difficulty processing information (Understanding) (22)
Neurological: emotional overload (21)
Neurological: Executive Decision Making (Difficulty making) (22)
Neurological: Impairment of concentration (26)
Neurological: Short-term memory issues (23)
Neurological: Word-finding problems (26)
Pain: Aching of the eyes or behind the eyes (23)
Pain: Joint pain (25)
Pain: Myofascial pain (21)
Pain: Pain or aching in muscles (24)
Post-exertional malaise: Difficulty reading after mild physical or mental activity (23)
Post-exertional malaise: General (22)
Post-exertional malaise: Inappropriate loss of physical and mental stamina, (30)
Post-exertional malaise: Muscle fatigue after mild physical activity (26)
Post-exertional malaise: Physically drained or sick after mild activity (24)
Post-exertional malaise: Physically tired after minimum exercise (25)
Post-exertional malaise: Post-exertional malaise (26)
Post-exertional malaise: Rapid cognitive fatigability, (22)
Post-exertional malaise: Rapid muscular fatigability, (23)
Post-exertional malaise: Worsening of symptoms after mild physical activity (23)
Sleep: Problems falling asleep (23)
Sleep: Problems staying asleep (24)
Sleep: Unrefreshed sleep (31)
Sleep: Waking up early in the morning (e.g. 3 AM) (24)