On-call work requires being ready to work at any time, which can be very stressful for many individuals. A recent study investigated the association between on-call work and health issues among a sample of over 29,000 men and women from a variety of industries and found that being on-call increases the risk for the following conditions: hearing problems, skin problems, back pain, muscular pain in arms and legs, headache, abdominal pain, depression and anxiety, and sleep problems. Annals of Occupational Environmental Medicine, March 2018