Navigating Your Cancer Journey With the Support of a Loved One
- “Full House” star Dave Coulier, 66, has endured two cancer diagnoses and months of difficult treatment, with his wife Melissa providing unwavering support through both the emotional and “nitty‑gritty” realities of caregiving.
- The couple openly discusses the often unspoken, uncomfortable parts of cancer care — from harsh treatment side effects like constipation to the intimate, unglamorous moments partners must navigate together.
- Dave Coulier, 66, says he’s in remission from both non‑Hodgkin lymphoma and throat cancer, but lingering radiation side effects have changed his voice and shifted his eating habits despite “good” PET scan results for both cancers.
- Radiation Oncologist Dr. Subhakar Mutyala explains that radiation is “a treatment where you don’t feel the treatment itself. Now, sometimes, you might feel the place where we place the tumor. If we’re placing applicators in the cancer, you might feel that. Or if you’re lying on a table and we’re holding you still, you might feel that. But the actual treatment is just ionizing energy.”
- HPV‑related throat cancers, like Coulier’s P16‑positive squamous cell carcinoma, typically respond well to treatment, and vaccines such as Gardasil 9 help prevent high‑risk HPV strains linked to these cancers.
- “Probably less than 1 percent of the population who get infected with HPV happen to have the cancer-causing virus that somehow their immune system fails to clear, and over 15 to 20 years it develops from a viral infection into a tumor and cancer,” Dr. Allen Ho, a head and neck surgeon at Cedars-Sinai, explains.
Like many couples navigating illness, they’ve learned that supporting a partner goes far beyond showing up to appointments or keeping track of medications.
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Coulier was first diagnosed with non-Hodgkin lymphoma in 2024. A year later, he learned he had head and neck squamous cell carcinoma, a form of oral cancer. His treatment involved months of chemotherapy and radiation, each bringing its own exhausting and often uncomfortable side effects.
“I was constipated for 14 days, and Melissa was gone,” he recalled on the “Jamie’s Journey: Angels Along the Way” podcast. “When she finally came home, I was like, Oh my God, it finally happened!”
Podcast host Jamie Edmonds noted that partners end up discussing things “that are not cute,” and Melissa agreed.
“No one talks about the dirty, nitty-gritty of everything — bodily fluids, smells, all the things you don’t experience until you’re in it. The ‘sexy part of cancer,’” she said.
Through all of it, Melissa remained a constant source of strength. Earlier this year, the couple posted a short video celebrating Dave’s final radiation session.
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In the video, they walk into the treatment ward as radiologists cheer and strobe lights flash, all set to Kool & the Gang’s “Celebration.”
Melissa’s support has been invaluable as Dave endured two different cancers and two demanding treatment paths and serves as a reminder of how powerful and necessary a partner’s presence can be during the hardest moments.
A cancer diagnosis can feel like a tidal wave—bringing grief, fear, and uncertainty into a relationship. But it doesn’t have to mark the end of connection or hope. Couples who face cancer together often discover new layers of resilience, tenderness, and strength.
Building emotional stability begins with intentional choices:
- Speaking with a therapist to unpack feelings
- Creating space for open, honest dialogue with your partner
- Learning about the diagnosis and treatment side by side
- Joining support communities to share and hear lived experiences
The Caregiver’s Role: Love in Action
Becoming a caregiver isn’t just practical—it’s deeply personal. Whether you’re a partner, sibling, parent, friend, or even a child, stepping into this role means embracing both emotional and logistical support. Caregivers often serve as a steady presence through treatment, appointments, and everyday life.
What Caregivers Often Do
- Attend appointments and ask key questions
- Offer transportation and companionship during treatments
- Track side effects, monitor symptoms, and communicate with care teams
- Connect with social workers and patient navigators
- Help manage daily routines and provide reassurance in difficult moments
Expert Resources for Non-Hodgkin Lymphoma Patients
Dave’s Oral Cancer Journey
Coulier’s oral cancer was identified as P16-positive squamous cell carcinoma at the base of his tongue. Research published in the American Journal of Surgical Pathology notes that HPV-related oropharyngeal squamous cell carcinoma generally carries a more favorable prognosis than other head and neck cancers.
Squamous cell carcinoma of the head and neck (HNSCC) is often linked to high-risk human papillomavirus (HPV).
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According to the National Cancer Institute, HPV is associated with several cancers, including cervical and throat cancers.
The Centers for Disease Control and Prevention (CDC) explains that HPV-related cancers occur in areas where the virus is commonly found, such as the cervix, vagina, vulva, penis, anus, and oropharynx (the back of the throat, including the base of the tongue and tonsils).
Fortunately, HPV-related throat cancers tend to respond well to treatment, especially when addressed with radiation and chemotherapy.
Preventive tools like the HPV vaccine—such as Gardasil 9—offer protection against nine strains of the virus, including HPV 16, which is responsible for the majority of head and neck cancers.
Coulier’s oral cancer came just a year after Coulier learned he had stage 3 non-Hodgkin lymphoma, a type of blood cancer, in 2024. He underwent six rounds of chemotherapy, coping with hair loss and profound fatigue along the way.
Coping With Treatment Side Effects That Impact the Mouth
“Your tongue starts to feel super wrong, kind of like you put it against a shredder or something,” Dr. Danoosh Amrooei, a breast cancer survivor and dentist at Monaco Dentistry in Apollo Beach, Florida, previously told SurvivorNet.
“Depending on the chemo, your side effects could be better or worse, but I know with the chemo that I underwent that you get really sensitive teeth and gums; even something like brushing your teeth becomes really painful.”
RELATED: Majority of Throat Cancer Diagnoses Caused by the Human Papillomavirus (HPV)
Dr. Christina Wood, a dentist at Station Dental in Colorado, told SurvivorNet that she recommends that all chemo patients visit the dentist before treatment.
In addition to a regular check-up, individuals should also request a fluoride treatment, said Dr. Wood.
“These provide a high dose of fluoride for your teeth to help increase mineralization of the enamel [strengthen the teeth] and prevent mucositis [painful mouth inflammation],” she explained in a previous interview with SurvivorNet.
She also shared a list of tips for once chemo starts to mitigate pain and keep the mouth clean:
- Try to have a dental exam and teeth cleaning before chemo starts
- Steer clear of mouthwash with alcohol in it; this can be extremely painful for sensitive gums and teeth
- Stay away from spicy and acidic foods, which can exacerbate pain
- Try eating foods that can soothe the mouth, such as dairy items
- Keep different toothpaste options as your taste buds change during chemo, and certain flavors might suddenly become unappealing.
- Steer clear of whitening toothpaste, which has more grit and can further irritate the gums.
If your treatment is making you vomit frequently, try mixing 1/4 teaspoon of baking soda with 1/8 teaspoon of salt and 1 cup of warm water as a mouth rinse; this can help make your mouth less acidic, which can protect the enamel on your teeth.
HPV-Linked Head and Neck Cancers Have Surged 300% Since the 1980s, Experts Warn
The rate of HPV-related head and neck cancers has skyrocketed over the past few decades—a trend that has medical experts sounding the alarm.
“From the 1980s to the 2010s, the rate of HPV-related head and neck cancers has gone up by 300 percent,” said Dr. Ted Teknos, a head and neck cancer specialist and president and scientific director of University Hospitals Seidman Cancer Center in Cleveland, Ohio, in an interview with SurvivorNet.
While not all oral cancers are caused by the human papillomavirus (HPV)—the most common sexually transmitted infection in the U.S.—there is a well-established link between the virus and certain types of head and neck cancers.
RELATED: Why the HPV Vaccine Is So Important in Preventing Cancer
WATCH: Understanding the Human Papillomavirus
According to Dr. Allen Ho, a head and neck surgeon at Cedars-Sinai, HPV infection is incredibly common among Americans.
“The vast majority of humans in the United States, both men and women, will eventually get infected with HPV,” Dr. Ho told SurvivorNet.
However, only a small fraction of those infected are at risk of developing cancer.
“The important thing to know about HPV is that there are many different strains, and only a couple of them tend to be more cancer-inducing,” Dr. Ho explained.
“Probably less than 1 percent of the population who get infected happen to have the cancer-causing virus that somehow their immune system fails to clear, and over 15 to 20 years it develops from a viral infection into a tumor and cancer.”
Treatment for HPV-related oral cancers often involves surgery to remove the tumor, but may also include chemotherapy, radiation, or targeted drug therapies. In advanced cases, these treatments can affect a patient’s ability to eat or speak, although rehabilitation therapy can help many regain these essential functions.
The rise in HPV-related cancers underscores the importance of prevention, early detection, and public awareness—especially when it comes to the life-saving potential of the HPV vaccine.
Coulier’s Non-Hodgkin Lymphoma Journey
Coulier’s rise to fame came about when he landed a recurring role on Full House, a popular sitcom that ran from 1987 to 1995. It featured notable stars, including the late Bob Saget, John Stamos, Lori Loughlin, Mary-Kate, and Ashley Olsen. The show focused on a widowed sportscaster (Saget) as he raised his three daughters with help from his rock-and-roll brother-in-law (Stamos) and best friend (Joey).
Many of the cast members remained friends for many years after the show ended.
Coulier revealed he had been battling stage 3 non-Hodgkin lymphoma in early November 2024. The actor was no stranger to the impact of a cancer diagnosis. His mom and sisters were all diagnosed with a form of cancer.
“I saw what those women in my family went through, and I thought to myself, ‘If I can be just 1/10th of a percent as strong as they were, then I’m going to be just fine,’” Coulier told US Magazine.
What is Non-Hodgkin Lymphoma?
“Non-Hodgkin lymphoma is a big category,” Dr. Julie Vose, chief of hematology/oncology at the University of Nebraska Medical Center, previously told SurvivorNet.
All non-Hodgkin lymphomas begin in white blood cells known as lymphocytes, which are part of your body’s immune system. From there, doctors separate these cancers into types depending on the specific kind of lymphocytes they grow from — B cells or T cells.
WATCH: For treatment, the type of lymphoma you have matters.
Knowing which of these you have can help steer you to the most appropriate treatment.
One way doctors divide up these cancers is based on how fast they’re likely to grow and spread. “The two main classifications I think of in terms of non-Hodgkin lymphoma are lymphomas that are more indolent and those that are more aggressive because those are treated very differently,” Dr. Jennifer Crombie, medical oncologist at Dana-Farber Cancer Institute, told SurvivorNet.
Most non-Hodgkin lymphomas, about 85%, affect B-cells. These cells produce antibodies and proteins that react to foreign substances like viruses or bacteria in your body. The antibodies attach to another protein on the surface of the invading cells, called an antigen, to target and destroy them.
Questions for Your Doctor
If you are concerned about your cancer risk related to the human papillomavirus or whether HPV caused the cancer you have, you can use one of the conversation starters below when talking with your doctor:
- I am unsure if I received the HPV vaccine when I was younger. What can I do to know for sure?
- If I experience symptoms that could be caused by HPV, what tests can I undergo to determine?
- How can I know if HPV caused the cancer I have?
Learn more about SurvivorNet's rigorous medical review process.
