Prepping for Optune

I am currently about to begin Optune treatment —a non-invasive, wearable device designed to fight glioblastoma multiforme (GBM) using Tumor Treating Fields (TTFields) technology.

This device must be worn for at least 18 hours a day , and the journey ahead will span many months—possibly over a year. But for me, it is not just a medical device. It represents hope , resilience , and a proactive step in my battle against brain cancer.

Before stepping into this next phase, I have taken the time to mentally and physically prepare myself, understanding that preparation plays a critical role in both comfort and treatment success.

During my previous treatments—from tumor resection surgery to the grueling sessions of radiation and the fatigue of chemotherapy—I have seen firsthand how cancer affects every part of your being.

I remember all too well the sensation of my hair falling out , the stinging sensation of radiation burns , and the sense of helplessness that accompanied each appointment. While every treatment has its own impact, what remains consistent is the emotional weight carried alongside the physical side effects.

This time, however, things are different.

I am walking into Optune with intention. I have read studies, joined GBM forums, watched video testimonials, and consulted extensively with my oncology team. Through all of that, one thing has become clear: 

preparation matters .

One of the first and most talked-about steps is shaving your head before starting Optune . This is not just about making life easier for the device’s placement—it is also about embracing the experience fully.

The Optune device uses adhesive transducer arrays that require direct contact with the scalp, and shaving ensures optimal performance. It also gives me the chance to approach the treatment with ownership , rather than waiting for hair loss to dictate the terms.

I will be sharing my shaving day in an upcoming video—so stay tuned for that. For now, I want to focus on the products and routines I have chosen to support this process.

One brand I continue to trust is DermaVitality . I have mentioned them in previous posts, and they remain a consistent part of my self-care regimen. Their soothing skin formulations —specifically designed for cancer patients—help with irritation, dryness, and sensitivity.

After radiation and chemotherapy, my skin was left fragile and inflamed. DermaVitality’s natural ingredients helped bring relief when nothing else would. Now, I will be using their scalp care products before and during my Optune usage, to protect against redness, itching, and possible skin breakdown caused by extended device wear.

Optune is not easy.

Wearing a device for 18 hours a day , sleeping with wires, managing battery packs, and constantly being aware of the placement—it is not a passive treatment. It demands commitment. It demands consistency.

But despite the challenges, it also offers something truly invaluable: the ability to keep fighting GBM without systemic side effects like nausea or severe fatigue. It works quietly, consistently, using electric fields to disrupt cancer cell division.

That is powerful. That is science at its best.

Emotionally, I am in a mix of spaces.

There is apprehension , of course. This is a device I will wear visibly, publicly. People may stare. I may have to explain it a dozen times. But there is also peace in knowing I am doing everything in my power to move forward.

I have come to terms with what this device represents. It does not mean defeat or desperation. It means I am still here, still fighting, and still hopeful.

Every morning, I wake up feeling a little more determined.

I remind myself that every adhesive pad, every shaved hair, every moment of discomfort serves a larger purpose . Optune may not be easy, but it is worth it .

My support system—my incredible husband, my family, my doctors, and my readers—remind me daily that I do not have to do this alone. Their encouragement is a lifeline on days when doubt creeps in.

And if you are someone also preparing for Optune, or perhaps supporting a loved one who is, let me say this:

You can do this.

Preparation is not just about logistics. It is about mindset . Equip yourself with knowledge, reach out to your care team with questions, invest in your skin, and don’t be afraid to share your journey. Whether it is posting a video, writing a blog, or talking to a support group, these expressions build community and strength.

Here are a few practical steps I recommend for prepping for Optune, based on both my experience and what I’ve learned from other patients:

• Shave Your Head Before Placement: It helps with adhesion, avoids painful pulling later, and gives you mental readiness.

• Stock Up on Skin Care Products: I recommend DermaVitality’s scalp serum, soothing sprays, or gentle cleansers to use between changes.

• Get Comfortable Clothing: Button-up shirts and light, breathable fabrics make managing wires easier.

• Organize Your Charging Setup: Keep chargers near your bed and favorite chairs. Battery swaps become easier with routines.

• Mentally Visualize Success: Picture the Optune working. Remind yourself daily of the science, the goal, and the power of consistency.

Above all, be gentle with yourself .

There will be days when the device is irritating, or when you feel self-conscious. That is okay. Give yourself grace. Optune is not a fashion statement—it is a life-saving treatment that you are brave enough to choose.

As I begin this next chapter, I will keep sharing my updates—openly and honestly.

I will post the shaving video soon and continue to offer thoughts and tips along the way. If you are about to start Optune, feel free to message me through my blog or comment below. You are never alone in this.

Optune may take effort, but so does anything worth fighting for.

And I am ready.

One day at a time.

One battery at a time.

One scalp pad at a time.

We keep going.

Because this—this is what resilience looks like.