Is It Bad to Call in Sick at a New Job

Everyone · Explainer · Updated October 1, 2026 · LearnLife Editorial

Short answer

Calling in sick at a new job is not inherently bad, but doing so thoughtfully and professionally is crucial to maintaining trust and a positive reputation. Prompt, honest communication about your illness shows responsibility, helps your employer manage workflow, and demonstrates respect for your new workplace even early in your employment.

What Does It Mean to Call in Sick at a New Job?

Calling in sick means you inform your employer that you cannot come to work due to illness or health reasons. At a new job, this notification is especially important because your employer may still be forming first impressions of your reliability and communication skills. When you call in sick, you essentially say, “I am unwell and unable to perform my duties today.”

For example, imagine you started a new retail job last week. On your third day, you wake up with a sore throat and fever. Calling in sick means you reach out to your manager before your shift begins to say, “Hi, this is [Your Name]. I’m not feeling well and won’t be able to come into work today. I will keep you updated on when I expect to return.” This straightforward communication signals professionalism despite the early absence.

Calling in sick is a common part of employment, so it’s understood that illness can happen regardless of tenure. However, how you communicate matters more than the absence itself.

How Does Calling in Sick at a New Job Usually Work?

Calling in sick typically follows a workplace procedure that you learn during onboarding. The process usually involves these steps:

Identify the proper contact: Usually your direct manager or HR personnel. Some companies have a specific phone line or app for reporting sick days.
Notify early: Contact them as soon as you realize you won’t be able to work. For example, if your shift starts at 9 a.m., aim to call by 7 or 8 a.m. to give ample notice.
Communicate clearly: Briefly state your illness without oversharing personal details. For example, “I have a stomach virus and won’t be able to come in today.”
Follow company policy: Some employers require a doctor’s note if your absence extends beyond a certain number of days—know what your workplace expects.
Stay in touch: If you continue to be sick, update your employer daily or as requested.

For instance, if you work in an office and start feeling ill overnight, call your manager by 6:30 a.m. saying, “I’m experiencing flu symptoms and will not be in today. I’ll keep you posted.” If your symptoms persist, you might send a follow-up message on the second day to update your status.

Why Does Calling in Sick at a New Job Matter?

Calling in sick at a new job matters because early impressions often shape your workplace relationships and reputation. Employers value dependability and clear communication. If you call in sick responsibly, it shows you respect workplace norms and your team.

Ignoring illness and coming to work sick (called “presenteeism”) risks prolonging your recovery, reducing productivity, and potentially infecting coworkers. Conversely, calling in sick responsibly helps you recover faster and protects others — a sign of professionalism.

Beyond health, how you handle sick days affects trust. For example, calling in with vague excuses or last-minute notifications can frustrate managers who may have to scramble to cover shifts. On the other hand, timely and honest communication reassures your employer that you are accountable even if you must be absent.

What Are Common Mistakes to Avoid When Calling in Sick at a New Job?

New employees often make mistakes that can harm their reputation or workplace relationships. These include:

Delaying notification: Waiting until shift start time or later to notify your employer leaves little room for adjustments.
Being vague or dishonest: Saying “I’m not feeling well” without any clarity or giving fake reasons damages trust.
Ignoring policy: Not following your company’s sick leave protocols, such as failing to submit required documentation.
Calling in sick too frequently: Excessive absences without medical justification can raise concerns.

To avoid these pitfalls, prepare a simple script for notifying your employer, such as: “Hello, this is [Your Name]. I’m calling to let you know I am sick and won’t be able to work my shift today. I will keep you updated on my recovery.” This direct approach builds trust.

If you anticipate more than a day of absence, proactively offer to update your manager. For example, “I expect to rest today and tomorrow. I’ll check in by the end of tomorrow to confirm if I’m able to return on Thursday.”

People sometimes confuse calling in sick with other types of absence. Understanding these terms helps you communicate appropriately:

Requesting time off: This is planned leave, such as for vacation or appointments, and usually requires advance approval.
Taking a mental health day: Some workplaces allow sick days for mental wellness; clarify company policy to know whether to call in sick or request personal leave.
Calling out for family emergencies: This is absence due to urgent family matters and may have different notification requirements.
FMLA leave: The Family and Medical Leave Act allows for extended unpaid leave for serious health conditions, but it involves paperwork and eligibility criteria.

Using the correct term when notifying your employer avoids confusion. For example, if you have a doctor’s appointment, say, “I would like to request time off tomorrow for a medical appointment,” rather than calling in sick.

What Should You Do After Calling in Sick at a New Job?

After calling in sick, your priority should be recovery. Follow these tips to maintain professionalism:

Rest and follow medical advice: Take care of your health to return to work as soon as possible.
Keep your employer updated: If your illness lasts several days, send daily or periodic updates. For example, “I’m still recovering but hope to return on Friday. I will keep you posted.”
Submit required documentation: If your company requires a doctor’s note or sick leave form, provide it promptly.
Prepare for your return: Check for missed assignments or changes in schedule so you can catch up quickly.
Express appreciation: When you come back, thank your manager for their understanding, which reinforces positive communication.

For example, you might send a message on your second day off: “Hi [Manager’s Name], I’m still not well but expect to be back on Thursday. Please let me know if there’s anything urgent I should be aware of.” This shows responsibility and engagement, even while absent.

How Can You Prepare to Call in Sick if You’re New on the Job?

Preparation helps reduce anxiety about calling in sick. Steps you can take include:

Learn company policies: Review sick leave rules in your employee handbook or ask HR about reporting procedures.
Save contact information: Know your manager’s phone number and preferred communication method.
Plan what to say: Prepare a simple, clear script for calling in sick. Practice it to sound confident and professional.
Understand documentation requirements: Ask if your workplace requires doctor’s notes for absences.
Build a backup plan: If possible, know how your duties might be covered or who to notify besides your manager.

For example, you might keep a note on your phone: “Hi, this is [Your Name]. I’m not feeling well and can’t come in today. I’ll keep you updated on my recovery.” This preparation helps you act swiftly and calmly if illness strikes.

Being ready also helps you avoid last-minute stress and ensures you handle your new job responsibly, even when unexpected sickness occurs.

Frequently asked questions

Can an employer ask why I am calling in sick at a new job?

Yes, employers can ask for the reason for your absence, but you only need to provide enough detail to explain you are ill. Some companies may require a doctor’s note if the absence lasts several days. Check your company’s policy for specifics. [See more about employers asking why](#r1).

Is it better to call or email when calling in sick at a new job?

Calling is often preferred for urgent notifications because it’s immediate and personal. However, some workplaces allow texting or email. Follow your employer’s guidelines to ensure your message is received promptly.

How soon should I call in sick before my shift at a new job?

As soon as you know you won’t be able to work, ideally at least an hour or more before your scheduled start time. Early notice allows your employer to adjust schedules or find coverage.

What if I feel anxious about calling in sick at a new job?

Feeling nervous is normal. Remember that health is a priority and honest communication builds trust. Practice what you will say and keep it simple. [Learn about managing new job anxiety](#r10).

Can I lose my job if I call in sick too soon after starting?

Generally, no, if your absence is legitimate and you follow company policies. However, employment laws and policies vary by state and employer, so it’s important to communicate clearly and provide documentation if required.

Should I offer to make up missed work after calling in sick at a new job?

Offering to catch up on missed tasks can show responsibility and commitment. For example, you might say, “Please let me know if there’s anything I should prioritize when I return.” This willingness can strengthen your professional image.