Can You Call in Sick for a Migraine

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

What Is a Migraine and Why Is It a Valid Reason to Call in Sick?

A migraine is a type of headache disorder characterized by severe, throbbing pain usually on one side of the head. Unlike a common headache, migraines often come with other symptoms such as nausea, vomiting, visual disturbances (called aura), and extreme sensitivity to light, sound, and smells. These symptoms can last from a few hours to several days. Migraines are neurological rather than just physical, meaning they affect how your brain functions temporarily.

Because migraines can be so debilitating, they often prevent people from concentrating, communicating, or performing physical tasks effectively. For example, if your job involves operating machinery, talking to customers, or focusing on a computer screen, working through a migraine can be unsafe or counterproductive. Therefore, calling in sick for a migraine is a reasonable and justified decision to protect your health and ensure workplace safety.

Employers generally recognize migraines as legitimate illnesses. Although migraines are sometimes dismissed as “just headaches,” their impact is real and can be severe. For this reason, many workplace policies include migraines under acceptable sick leave reasons. Understanding this helps you feel confident to notify your employer honestly and professionally when migraine symptoms strike.

How Does Calling in Sick for a Migraine Work? A Step-by-Step Example

If you wake up with a migraine, the first step is to assess your symptoms. Let’s say you start feeling a pulsing headache on one side of your head, nausea, and sensitivity to light early in the morning before work. Here’s how you can handle calling in sick:

1. Decide quickly if you are too unwell to work or if you might improve later in the day. Migraines often worsen with exposure to bright lights or stress, so working is usually not advisable.
2. Check your employer’s policy on calling in sick. Some workplaces require a phone call; others allow email or text.
3. Notify your manager or HR early. For example, say, “Hello, I’m experiencing a migraine this morning and won’t be able to work today. I will keep you updated.” If you prefer privacy, you can simply say you are ill.
4. Ask if you need a doctor’s note. In many cases, especially for a single day, a note isn’t required. If migraines become frequent, your employer may request documentation.
5. Rest and manage symptoms at home following your doctor’s advice.
6. Update your employer if your condition changes or if you expect to return the next day.

Clear communication helps your workplace adjust schedules and shows professionalism even when you are unwell.

Why Does Calling in Sick for a Migraine Matter to You and Your Employer?

Calling in sick for a migraine is important for both your well-being and your employer’s operations. From your perspective, working while experiencing migraine symptoms often worsens the pain and prolongs recovery time. For example, staring at a computer screen or being exposed to noise and bright lights may increase your discomfort, making it impossible to focus or work productively.

For your employer, an employee working while impaired may make mistakes, slow down workflows, or even risk safety if the job involves physical labor or machinery. Recognizing migraines as a valid reason to take sick leave fosters a healthier work environment and reduces the risk of errors or accidents.

Moreover, acknowledging the legitimacy of migraines reduces stigma around invisible illnesses—conditions that don’t show outward signs but greatly affect daily life. This encourages more honest communication between employees and supervisors, allowing better planning and accommodations when necessary. For example, an employer may agree to flexible scheduling or work-from-home options on migraine days.

Ultimately, respecting migraine-related absences can improve employee satisfaction and retention, while supporting your health ensures you can return to work effectively and sustainably.

What Are Some Terms People Often Confuse with Migraines?

Migraines are frequently mixed up with other types of headaches or medical conditions. Understanding the differences helps you explain your symptoms clearly and advocate for appropriate leave.

• Tension headaches: These are common headaches caused by stress or muscle tension, usually resulting in mild to moderate, steady pain around the head. They typically don’t include severe nausea, vomiting, or sensitivity to light.
• Cluster headaches: These cause intense pain around one eye, often in cycles or clusters lasting weeks. They differ from migraines in pattern and treatment.
• Sinus headaches: Caused by sinus infections or allergies, these produce pressure around the forehead and cheeks, often accompanied by nasal congestion.
• General headache: This term can mean any type of head pain, not necessarily severe or neurological like migraines.

Distinguishing migraines from these other conditions is important when discussing your health with your employer or healthcare provider. You can say, “I’m experiencing migraine symptoms, including nausea and light sensitivity, which prevent me from working today,” to clarify your situation.

What Should You Say When Calling in Sick for a Migraine? Exact Wording Examples

When you call in sick due to a migraine, it’s helpful to keep your message clear, professional, and concise. Here are some scripts you can adapt depending on your comfort level and workplace culture:

• If you want to provide some detail:

“Good morning, I’m experiencing a migraine this morning with severe headache and nausea, so I won’t be able to work today. I’ll keep you updated and hope to return tomorrow.”

• If you prefer to keep it private:

“Hello, I’m not feeling well and need to take a sick day today. Thank you for understanding.”

• If you expect to work remotely or return soon:

“I have a migraine this morning and need to rest. I plan to check in later and will work from home if I feel better.”

• If your employer requires documentation:

“I’m seeing my doctor today for migraine treatment and will provide a note if needed.”

Clear communication like this helps maintain professionalism and respect, even during illness.

What Are the Next Steps After Calling in Sick for a Migraine?

After notifying your employer, focus on managing your migraine symptoms effectively:

• Rest: Find a quiet, dark room to reduce sensory triggers.
• Hydrate: Drink water as dehydration can worsen symptoms.
• Medication: Take prescribed or over-the-counter migraine treatments as directed.
• Avoid triggers: Stay away from bright lights, loud noises, and stressful activities.
• Track symptoms: Keep a journal of migraine frequency, duration, and triggers to share with your healthcare provider.

If migraines become frequent or severely affect your ability to work, schedule an appointment with a doctor or neurologist. They can recommend preventive treatments or therapies. Also, discuss whether your workplace offers accommodations under disability laws such as reduced hours or flexible scheduling.

Keep your employer informed as needed, especially if symptoms persist or you require more time off. Honesty and communication help maintain a positive relationship and support your health needs.

How Can You Manage Migraine-Related Sick Leave Professionally in the Workplace?

Handling migraine-related absences well can protect your job and reduce stress. Here are practical tips to manage sick leave professionally:

1. Know your company’s sick leave policies: Review how much paid or unpaid leave you are entitled to and any rules about notice and documentation.
2. Notify early: Contact your supervisor or HR as soon as you realize you won’t be able to work.
3. Be honest but concise: You don’t need to share every detail, but explain that your migraine affects your ability to work.
4. Provide documentation if required: Keep a doctor’s note or medical records handy if you have repeated absences.
5. Discuss accommodations: If migraines are chronic, ask about options like flexible hours, remote work, or quieter workspaces.
6. Plan your return: When you feel better, confirm your return date and any catch-up work needed.

Following these steps can help maintain professionalism and show your employer that you are responsible even when managing a health condition.

What If You’re Unsure Whether to Call in Sick for a Migraine?

Not all headaches require missing work, so deciding when to call in sick can be tricky. Ask yourself:

• How severe is the pain? Is it throbbing and intense or mild?
• Are you experiencing other symptoms like nausea, vomiting, or light sensitivity?
• Will working make symptoms worse or impair your performance?
• Can you safely perform your job tasks today?

If your migraine is mild and you can manage symptoms with medication and breaks, you might try working or working from home if allowed. However, if your symptoms are severe or worsening, calling in sick is the best choice.

If unsure, consult a healthcare provider or speak confidentially with HR or your supervisor about your options. Being proactive about your health protects you and supports a positive workplace relationship.

Frequently asked questions

Can I call in sick for a migraine without a doctor's note?

Yes. For a single or occasional migraine-related absence, most employers accept a verbal or written notification without a doctor’s note. However, if migraines cause frequent absences, your employer may ask for medical documentation to verify your condition.

Are migraines recognized under disability laws for workplace accommodations?

Migraines can qualify as a disability if they substantially limit major life activities, allowing you to request reasonable accommodations under laws like the Americans with Disabilities Act. Consult HR or a legal advisor to understand your rights.

How soon should I notify my employer about a migraine absence?

Notify your employer as early as possible—ideally before your scheduled start time. Early notice allows your employer to adjust work plans and shows professional courtesy.

Can I work remotely if I have a migraine?

This depends on your job and employer policies. Some people find they can do light tasks from home during mild migraines, while severe symptoms usually require full rest away from work.

What if my employer questions the legitimacy of my migraine absence?

You can provide a doctor’s note or medical records to support your claim. If problems persist, contact HR or seek advice from legal aid about your rights and protections regarding medical leave.