# Oral Portion of Progress Check Passed # Human Factors - hypoxia - good job - sinus problems - good job - carbon monoxide poisoning - good job - OTC Medication - [ ] review [FAA OTC reference guide](https://www.faa.gov/pilots/medical_certification/media/OTCMedicationsforPilots.pdf) - dissolved nitrogen - good job, just remember that this is not a regulation technically, it is a recommendation in the AIM # Systems ## Powerplant - good job ## Electrical - keep in mind that if you are close to a place you can land it is not recommended to put the ALT field circuit breaker back in because of the risk of fire ## Oil - good job ## Icing - don't forget about the pitot tube being anti/de icing equipment (based on when you use it) - main hazard of icing is aerodynamic and weight related, meaning you can easily die - ==**you will not have ice buildup even when it is humid unless you are in visible moisture**== ## Heater - good job # Aerodynamics - good job ## Stalls - good job ## Spins - good job with recovery procedure - good job with why we reduce power during spin recovery # Night Operations - good job