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Managing Type 2 Diabetes When You Have the Flu

What steps should I take to manage my type 2 diabetes while dealing with the flu?

Learn how to organize your day and gather useful information when managing type 2 diabetes with the flu.

Depends on your own plan. The answer depends on the written sick-day instructions your own care team gave you. This page only helps you find and follow them.

Written for adults with type 2 diabetes in the United States, by the SickDayKit editorial team. First published . Last reviewed . Sources checked .
Managing Type 2 Diabetes When You Have the Flu

Preparing for Your Sick Day with the Flu

Feeling under the weather while managing type 2 diabetes can be challenging. If you come down with the flu, it's essential to prepare for the day ahead. Start by gathering a list of essential items you'll need. These could include your medications, diabetes management supplies like your blood glucose meter, test strips, lancets, tissues, a thermometer, and any fluids and snacks as advised by your care team. Organizing these items in a convenient location can save you valuable time and reduce stress later in the day when you may feel less inclined to search for them.

Additionally, having a list of important contact numbers readily available can be a huge help. This could include your pharmacy, healthcare provider, and any close family members or friends who can check in on you. Having this list ready can facilitate reaching out for support or medical advice when you need it most, minimizing the effort and confusion of searching for contact information when already feeling unwell.

Documenting Symptoms and Changes

When you're feeling unwell, it's beneficial to keep a detailed record of your symptoms and any changes you notice throughout the day. Start by writing down the time and a brief description of how you feel throughout various times of the day. Note any new symptoms that arise, how you're coping with your diabetes and if you're experiencing any difficulties. Being as specific as possible, including details about medications you're taking, how you're taking them, and any adjustments made on the advice from your care team, can be very important.

  • Keep your notes in a single notebook or digital document for easy access and reference.
  • Record any feedback or advice your care team gives you during the day, so you can apply it immediately.
  • Note any issues with medication adherence due to your symptoms or other unforeseen circumstances.

This thorough documentation can prove invaluable when discussing your condition with your healthcare provider later. Having a detailed record helps you remember important details that might be hard to recall when you're sick.

Preparing for a Call with Your Healthcare Provider

Flu symptoms can impact your diabetes management, and you might need to contact your healthcare provider. Being prepared for this call can make the interaction more efficient and productive. Before reaching out, gather key information. This should include your current medication list, recent blood glucose readings, your log of symptoms, and any actions you've taken to manage these symptoms. Organize all this information into a single document or handy sheet so you can easily refer to it during the conversation.

It's equally helpful to prepare a list of questions or concerns you want to address. Consider how the flu is affecting your diabetes management, and note any specific symptoms that concern you. Having these ready ahead of time ensures you make the most of your time on the call and obtain informative responses directly related to your situation.

Understanding Your Sick Day Plan

If you have a sick-day plan provided by your care team, now is the time to review it thoroughly. This plan serves as a guideline for what actions to take when you're unwell. Read through your plan to understand any specific steps related to managing your diabetes during illness, such as monitoring blood glucose levels or handling other critical aspects. If you don't have a plan yet, consider contacting your healthcare provider to discuss creating one for future reference and emergencies.

Your sick-day plan often includes instructions on how to adapt your usual routine when you're sick. This may involve managing your medications differently or knowing which dietary modifications to apply. It's crucial to follow the plan closely, and don’t hesitate to reach out to your care team with any questions or for further clarification where needed.

Checklist for Communication with Helpers

Sometimes, assistance from a family member or friend becomes necessary. Preparing a clear and simple checklist will provide them with all the information they might need to effectively help you. Your checklist should include where to find your medical and diabetes management supplies, clear instructions on medication adherence, how to spot changes in symptoms, and instructions for communicating with your healthcare provider if needed.

  • List all medications, their usual times of intake, and locations.
  • Provide clear instructions on monitoring any changes in symptoms, and how these should be documented.
  • Include any specific dietary considerations as advised by your care team, emphasizing any particulars for when you’re unwell.

This preparation ensures that anyone stepping in to help is well-informed and can assist without confusion, providing you with peace of mind when you might not be able to communicate effectively yourself.

Scheduling Ahead with Your Pharmacy

If you find you’re running low on medications, it’s important to plan for refills as soon as possible. Contact your pharmacy early, whether that’s to request refills or to ask about delivery options if you’re unable to leave your house. When arranging for someone else to pick up your medications, make sure they have all the essential information and are authorized to do so.

Also, review your prescription rules, especially since some diabetes medications might require special handling or have specific refill requirements. Understanding these aspects can help you avoid running out unexpectedly, enabling you to maintain your regular medication schedule without interruption.

Reflecting After Recovery

Once you start feeling better, take time to reflect on what went smoothly and what areas could have been improved during your sick day management. Go over any notes you kept and review the interactions with your care team and any family or friends who assisted. Consider any adjustments needed in your sick-day protocol, to improve your responses to any similar future occurrences.

  • Identify any gaps in your sick-day plan, and whether you need to create one if you didn't have it ready.
  • Evaluate whether you had quick access to all necessary contacts and supplies at the right times.
  • Think about additional questions to address with your care team and any further advice you should seek for future reference.

These reflections can significantly enhance your preparedness for future illnesses, ensuring you manage your type 2 diabetes more effectively and with greater ease in line with professional advice.

Where this comes from

We wrote this page from the public pages below and link straight back to them so you can read the original wording yourself. We last opened them on September 22, 2026.

This page was written and edited by the SickDayKit editorial team. It has not been reviewed by a licensed clinician, and it is not a substitute for advice from your own care team. See our medical disclaimer, editorial policy and how we use sources.

Something wrong or out of date on this page? Tell us — please leave your own health details out of it.

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If this feels like an emergency, stop reading. In the United States, call 911 or your local emergency number, or go to the nearest emergency department.