5 ms·
The "adrenaline shot" you describe -may- be normal. It's called a [hypnic jerk](https://en.wikipedia.org/wiki/Hypnic_jerk https://en.wikipedia.org/wiki/Hypnic_j
by quenix 5y ago
The "adrenaline shot" you describe -may- be normal. It's called a [hypnic jerk](https://en.wikipedia.org/wiki/Hypnic_jerk https://en.wikipedia.org/wiki/Hypnic_jerk).
- ghjnut 5y agoThat sounds a lot like it. Maybe the cancer triggered it or maybe I just lucked out with an unrelated symptom prompting me to visit a doctor.