Stop using the kit immediately if you notice any of the following symptoms:
- attacks,
- loss of consciousness;
- eye strain;
- eye or muscle spasms;
- involuntary movements;
- distorted, blurred or double vision or other visual abnormalities;
- dizziness;
- disorientation;
- impaired balance;
- impaired eye-hand coordination;
- excessive sweating;
- increased salivation;
- nausea; dizziness;
- feeling of discomfort or pain in the head or eyes;
- somnolence;
- tiredness; or
- other symptoms similar to motion sickness.