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The Global Insight

Can you discipline staff for sickness?

Author

James Williams

Updated on March 29, 2026

The short answer is you can. To be absolutely clear, one of the ‘fair’ reasons for dismissal is ‘capability or qualification’. Employers can, and have dismissed members of staff who have been on long-term sickness absence, claiming that the person is no longer capable of doing his or her job.

Can an employer refuse a sick line?

If you didn’t tell your employer straightaway that you were off sick, it’s up to them to decide if you had a good reason. If they don’t think you had a good reason, they can refuse to pay you sick pay for the number of days you were late telling them.

Can my manager make me work if I’m sick?

Technically, your boss can ask you to come in at any time. They can also be upset or write you up for not showing up — especially if you don’t call to let them know. It is your responsibility to explain that you are sick and unable to come in. Many employers provide paid time off (PTO) for sickness.

How do I convince my boss I’m sick?

Tips for Calling in Sick to Work

  1. Call as soon as possible. Let your boss know about your illness as soon as possible.
  2. Keep it brief. Don’t go into great detail about your illness.
  3. Let your team know.
  4. Explain your availability.
  5. Mention any important information.
  6. Follow up.
  7. Think about your timing.
  8. Avoid a phone call.

Is texting in sick acceptable?

It is not good policy to text in sick if you are at the hospital and you expect to have to stay there for an extended time. It is also not good policy to text in sick if you are on vacation and your flight has been cancelled and you will not be able to come back for another two days.

When to tell your boss you are sick?

Inform your boss when you have the doctor’s note or sicknote. Don’t go to your boss saying “I might be sick next week”, it sounds feeble and the boss, if things are busy, will try to get you to stay even though you are sick… Remember Loyalty is a one-way street…

How does working for a bad boss affect your health?

What’s clear, however, is that working for a toxic boss can lead to other types of health problems. Employees of bad managers are at greater risk for high blood pressure, chronic stress, sleep problems, anxiety, substance abuse issues, overeating, heart attacks and other health problems.

Can a dysfunctional boss be a good boss?

Dysfunctional bosses, on the other hand, are pretty harmless ― they’re just not very good at their job, Spain explained. Both types of bosses can be particularly toxic for employees if they lead by micromanaging.

Can a toxic boss cause you to leave your job?

Toxic bosses are, unsurprisingly, the top cause of unhappiness in the workplace. Half of employees have left their jobs to get away from a bad manager, according to a 2015 Gallup survey, and 41 percent of American workers say they’ve been “psychologically harassed” on the job.