OptionProbability
Long Covid/ME-CFS (diagnosed by a professional)
Sleep Apnea (confirmed by either in-lab sleep study or at-home polysomnography)
Dental issues (that are confirmed to cause/significantly contribute to his brain fog)
Other
Depression (diagnosed by a professional)
Burnout (diagnosed by a professional)
Hypo- or Hyperthyroidism
Hormone imbalance
Narcolepsy
Air quality/environmental issues (e.g. CO2, mold)
Vitamin D deficiency
Other sleep disorder
Other vitamin/mineral deficiencies
Low blood pressure
Diabetes/prediabetes
Chronic sinusitis
Lack of creatine (will resolve to this if this fixes or very significantly improves his symptoms)
61
26
2
1
OptionVotes
YES
NO
79
32
