Table 1.
The survey and capillary blood gas after N95 mask
| Volunteer no | Weight | Height | Occupation: (1) doctor (2) nurse (3)staph | ||
|---|---|---|---|---|---|
| Capillary blood gas after N95 mask | pH | pCO2 | HCO3 | BE | lactate |
| Headache | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Dizziness | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Palpitation | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Difficulty breathing | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Drowsiness | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Pins and needle | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Muscle cramps | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Nausea | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Vomiting | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Facial sweating | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Drowning sense | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Facial ichting | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Coughing | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Sneeze | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Attention deficit | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Concentration difficulty | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Fatigue | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||
| Dying sense | (a) Yes | (b) No | |||
| (1) 15 min | (2) 30 min | (3) 60 min | (4) in longer time | ||