What should you do in the first 30 days after a glioblastoma diagnosis?
In the first 30 days, focus on seven things: collect all medical records and imaging, understand the pathology report and its molecular markers, get a second opinion at a neuro-oncology center, learn the standard treatment plan and its timeline, address driving and seizure safety, build a practical support network, and protect your own health as a caregiver.
A glioblastoma diagnosis is sudden and overwhelming. You have to make quick decisions about surgery, radiation, and chemotherapy while learning information that is brand new to you. This guide breaks the first month into clear steps so you know what to do next.
Step 1: Collect Every Medical Record Before You Leave the Hospital
Ask for a complete copy of all medical records before your loved one leaves the hospital. This includes MRI and CT scan images on disc or as a digital download, surgical notes if surgery or a biopsy was done, and the first pathology report. You will need these for a second opinion. Some hospitals take weeks to send records after discharge if you wait.
The American Brain Tumor Association suggests creating a dedicated folder (both physical and digital) for every appointment. Label each document by date and type. Keeping a list of every medication, its dose, and when you started it is more helpful than most families expect in the first week.
Get direct contact information for each doctor involved: the neurosurgeon, the hospital neuro-oncology team, the radiation oncologist, and the referring neurologist if needed. Write down each doctor's direct phone number, not just the main hospital line. You will need to reach these people fast.
Step 2: Understand the Pathology Report Before Treatment Starts
Doctors confirm glioblastoma through a tissue sample. The biopsy or tumor sample goes to a specialist doctor (called a neuropathologist) who writes a report. The report describes the tumor's grade, cell type, and molecular markers. Two markers that shape treatment choices are MGMT methylation status and IDH mutation status.
MGMT methylation means a gene that helps tumor cells repair damage from chemotherapy gets turned off in the tumor. Patients with MGMT-methylated tumors tend to respond better to temozolomide, the standard chemotherapy drug. IDH status refers to whether the tumor has a mutation in the IDH1 or IDH2 gene. This affects how the tumor will likely progress and whether clinical trials are available. Most glioblastomas are IDH-wildtype, meaning there is no mutation.
You don't need to memorize these terms today. But you do need to confirm that these tests were done and that you have the results in writing. If the report does not mention MGMT or IDH status, ask why. You can also request an independent pathology review. Our article on what your glioblastoma pathology report really means explains each term in simple language and shows how the results affect which clinical trials you can join.
Step 3: Request a Second Opinion - and Do It This Week
A second opinion is a standard practice in neuro-oncology, not a sign of distrust. Glioblastoma is a complex disease. The quality of molecular testing can vary between pathology labs. A major academic center or NCI-designated cancer center might find something that changes your treatment plan or opens a clinical trial that you didn't know about.
The American Brain Tumor Association lists a second opinion as one of the five most important early steps after a glioblastoma diagnosis. You don't have to travel. Many top medical centers review records remotely. Caregivers in countries without easy access to specialist neuro-oncology can send scan images and the pathology report digitally for expert review. If this applies to you, Art of Healing Cancer arranges expert case review for international patients and families.
For a detailed checklist of what to prepare, see our guide on preparing materials for a remote glioblastoma second opinion. If you're still deciding whether to get another expert opinion, this article on when to seek a glioblastoma second opinion explains the decision criteria.
Step 4: Learn What Standard Treatment Involves
Most newly diagnosed glioblastoma patients who are strong enough for aggressive treatment will have surgery, radiation, and chemotherapy. Surgery removes as much tumor as possible. This is usually followed by about six weeks of daily radiation therapy along with a daily chemotherapy pill. Then comes several months of chemotherapy cycles. Some patients may also get Tumor Treating Fields (TTFields) - a therapy using electrical fields worn on the scalp that may slow tumor growth and works alongside standard treatment.
Understanding this timeline helps with planning. The radiation and chemotherapy phase runs five days a week for about six weeks. It usually starts four to six weeks after surgery. Your loved one will need transportation to the radiation center on most weekdays during this entire time. Most families underestimate how tired they get during this phase. Plan for this early.
Ask the treatment team to explain each phase, the most common side effects, and when you should call the clinic right away between appointments. The NCI provides practical questions to ask your doctor after a brain tumor diagnosis - a good reference before your first oncology visit.
Step 5: Address Driving and Seizure Safety Now
Families often delay this step, but it causes problems later. Glioblastoma and its medications (especially anti-seizure drugs and high-dose steroids) can make driving unsafe. In most countries and US states, a seizure stops someone from driving for a set period, often six months or longer depending on local rules. In some places, the tumor diagnosis alone may restrict driving, even before any seizure.
Talk to your doctor about driving in the first week. Don't assume anything. You may need to set up other transportation right away. Doing this now is simpler than setting it up after a problem happens. Our article on seizure prevention in glioblastoma explains the reasoning behind anti-seizure medications, who gets them, and what the research shows.
Also check home safety. If your loved one lives alone or is unsupervised sometimes, talk about fall risk, medication management, and home changes needed during treatment. Ask for an occupational therapy referral if needed.
Step 6: Build Your Support System Before You Need It
Glioblastoma caregiving demands are higher than for most other cancers. Research in the journal Neuro-Oncology found that brain tumor caregivers need more help with emotional support, information, and daily tasks. These needs are highest right after diagnosis when everything moves fast.
Be specific, not general. Who will drive to daily radiation appointments? Who will pick up prescriptions? Who will stay with the patient while you work? Who can cook meals three times a week? Being specific works better than asking for vague help. Most people want to help - they just need to know how.
Coordination apps (like CaringBridge and Lotsa Helping Hands) let families assign tasks and update everyone at once. This saves you from telling the story over and over. Setting this up early saves energy for the long treatment ahead.
The National Brain Tumor Society patient and caregiver toolkit has templates, financial help listings, and peer support contacts organized by diagnosis stage. Bookmark it in the first week and check back as treatment starts.
Step 7: Protect Your Own Health - Not Later, Now
Caregiver burnout happens faster than most people expect. Sleep loss, stress, and managing care can wear you down within weeks. You can't give good care if you're exhausted. Your loved one needs you strong for months of treatment.
Take care of yourself. If your sleep gets disrupted (and it probably will), tell your doctor. While you work on that, you could try an over-the-counter sleep aid or explore options like Ayurnomics's Sleep and Stress range.
Keep one activity just for you - like a daily walk, a regular call with a friend, or a meal of your choice. This isn't selfish. It keeps you going through the long months ahead.
You will miss things, make mistakes, and sometimes feel like you're not doing enough. That's normal when you face sudden big changes. Adjust and move forward.
A Quick Reference Checklist for the First 30 Days
- Request all medical records, scan images on disc or digital download, and the full pathology report before hospital discharge
- Confirm MGMT methylation status and IDH mutation status are included in the pathology report
- Request a second opinion at an NCI-designated center or accredited neuro-oncology program (remote review is an option)
- Understand the planned treatment sequence and its week-by-week timeline before the first cycle begins
- Clarify driving and seizure restrictions directly with the neurologist or neuro-oncologist
- Assess home safety and whether in-home support or occupational therapy is needed
- Set up a task-coordination system for friends and family before the first radiation week
- Register with a patient organization such as the National Brain Tumor Society or ABTA for peer support and information resources
- Schedule your own primary care check-in within the first two weeks
You can upload your loved one's MRI images and pathology report at the Glioblastoma Center patient journey page to request a remote case review. An expert review of the molecular profile and treatment plan before your first chemotherapy can show whether you're on the best path.
When to Talk to Your Doctor
Contact the care team right away if your loved one has a new or worse headache, any seizure, sudden confusion, new weakness on one side of the body, or changes in speech or vision. These might mean tumor swelling, a medication problem, or another urgent issue. Don't wait for the next appointment.
This article gives general information and is not medical advice. Always talk to your oncologist or care team about your situation.