Close-up of hands handling insulin pump tubing and continuous glucose monitor supplies for type 1 diabetes management
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Why Insulin Isn’t Enough: The Hidden Crisis of Diabetes Supply Access

As a person living with type 1 diabetes, I’ve learned something the hard way recently:
Insulin alone is not enough to keep me safe.

That might sound shocking, because most people believe insulin is the lifeline. And it is… but it’s only one piece of a much bigger, much more fragile system.
Over the past few weeks, I’ve been stuck in a frustrating maze of insurance calls, prior authorizations, and delays trying to access not just insulin, but the tools I rely on every single day to manage it safely.
And what I’ve realized through all of this is something I don’t think enough people understand:

Without access to CGMs and insulin pump supplies, type 1 diabetes becomes significantly more dangerous to manage.

What People Think vs. Reality

Most people think:

“Diabetics just need insulin.”

But here’s the reality:

Managing type 1 diabetes is a constant balancing act between:

  • Insulin
  • Food
  • Activities
  • Hormones
  • Stress
  • Sleep

And without the right tools, that balancing act becomes guesswork.

Why Continuous Glucose Monitors (CGM’s) Are Not Optional

It:

  • Tracks blood sugar in real time
  • Alerts me when I’m going dangerously low or high
  • Wakes me up at night if my blood sugar drops to life-threatening levels

Without it?

I lose that safety net.

That means:

  • No overnight alerts
  • No early warnings
  • Increased risk of severe hypoglycemia

And that’s not just inconvenient. It’s dangerous.

Insulin Pumps & Supplies Matter Just as Much

Insulin pumps allow for:

  • More precise dosing
  • Better blood sugar stability
  • Adjustments based on real-time data

Without pump supplies, I’m forced into a less precise, more reactive way of managing my diabetes.

It’s the difference between:

  • Proactive control
  • And constant damage control

The Hidden Problem No One Is Talking About

Here’s where things get frustrating:

Even when insulin is available, access to:

  • CGM’s (Continuous Glucose Monitors)
  • Insulin Pumps
  • Pump Supplies

Is often controlled by:

  • Insurance companies
  • Pharmacy benefit managers (PBM’s)
  • Formularies
  • Prior Authorizations

These systems can:

  • Delay access
  • Deny Specific Devices
  • Force substitutions that don’t work for individual patients

And in my case?

I’ve experienced:

  • Incorrect prescriptions being submitted
  • Approvals for devices I don’t even use
  • Delays with no clear answers
  • Hours of phone calls just to get basic information

All while trying to manage a condition that doesn’t pause.

The Emotional Toll No One Sees

What people don’t see is the mental load.

I’ve shared more about the day-to-day reality of living with type 1 diabetes in this post here.

Its:

  • The stress of not knowing if you’ll have what you need
  • The fear of losing access to tools that keep you safe
  • The exhaustion of constantly advocating for yourself

And yes, there have been moments where it’s felt overwhelming.
Because when access to these tools is disrupted, it’s not just an inconvenience.
It’s your safety on the line.

This Is Bigger Than One Person

What I’m experiencing isn’t unique.
It’s happening to people with type 1 diabetes all over the country.
And while there’s been important progress in making insulin more affordable, the conversation is incomplete.
Because:

Insulin without the tools to manage it safely is not a complete solution.

What Needs to Change

We need:

  • Better awareness of the full picture of diabetes care
  • Fewer barriers to essential supplies
  • Less control by systems that don’t understand individual needs
  • Less PBM’s and diabetes supply red tape

And we need to start talking about this more.

How You Can Help

If this is new information to you, here are a few simple ways to help:

  • Share this post to raise awareness
  • Ask questions about what Type 1 diabetes management really involves
  • Support diabetes advocacy efforts working to improve access

Closing

Living with type 1 diabetes requires constant attention, adjustment, and resilience.
The tools we use aren’t luxuries.
They’re part of what keeps us alive.
And it’s time more people understood that.

Frequently Asked Questions About Type 1 Diabetes Management

Is insulin enough to manage type 1 diabetes?

No. While insulin is essential, safe management also requires tools like continuous glucose monitors (CGMs) and, for many people, insulin pumps to monitor and adjust blood sugar levels effectively.

Why are CGMs important for type 1 diabetes?

CGMs provide real-time blood sugar data and alerts for dangerous highs and lows, especially during sleep, helping prevent emergencies.

Why is access to diabetes supplies so difficult?

Access is often controlled by insurance companies and pharmacy benefit managers (PBMs), requiring prior authorizations and approvals that can delay or limit necessary care.

If you’re navigating type 1 diabetes in midlife or perimenopause, I’ll be sharing more about blood sugar, hormones, and real-life patterns here.

More Midlife T1D Stories