I want to know if certain occupations cause workers to suffer from trigger finger symptoms?

Yes they are: Repeated gripping. If you routinely grip an item — such as a power tool or musical instrument — for extended periods of time, you may be more prone to developing a trigger finger.. You're also at greater risk if you have certain medical conditions, including rheumatoid arthritis, diabetes, hypothyroidism, amyloidosis and certain infections, such as tuberculosis.Good luck.

Yes it could: Any sting could trigger allergic reaction in the rest of the body.Be carefull.A sting from a box jellyfish or other venomous types of jellyfish can cause death in minutes. Be carefull good luck.

Many times: Video fluoroscopy use in many field in medicine, gastroenterology, injection, speech treatment, neck movements, during surgery, gait analysis and many other problems. Thanks.