Oral health in cardiology patients survey Mogadishu Somalia-Turkiye recep Tayyip Erdogan Training and Research Hospital: cross-sectional study

Imagine your body as a bustling city. Usually, we think of the heart as the city's power plant, pumping energy to every neighborhood. But there's a hidden, often ignored district in this city: the mouth. For a long time, doctors treated the power plant and the mouth as separate neighborhoods with no roads connecting them. However, scientists have started to realize that these two districts are actually neighbors who talk to each other constantly. When the mouth gets sick—like when gums are inflamed or teeth are rotting—it's like a small fire burning in the mouth district. That fire sends smoke (inflammation) into the city's air, which can clog the pipes and stress out the power plant (the heart). This connection is why doctors are starting to wonder: if someone's heart is already struggling, how is their mouth doing? Are they ignoring the mouth because they are too busy fixing the heart, or is the mouth making the heart worse?

This is the exact question a team of researchers in Mogadishu, Somalia, decided to investigate. They didn't just look at healthy people; they went straight to the source, visiting a major hospital where patients with heart conditions come for care. Their goal was to see the reality of oral health for these specific patients: Do they brush their teeth? Do they visit dentists? Do they even know that their mouth health matters for their heart? They wanted to map out the landscape of "mouth problems" in a group of people who are already fighting a battle with their hearts.

The Story of the Heart and the Mouth

The researchers set up a study at the Mogadishu Somalia–Türkiye Recep Tayyip Erdoğan Training and Research Hospital. Between May 1 and June 10, 2026, they asked 300 patients with heart conditions to fill out a survey. Think of this survey as a "health detective kit." They asked questions like: "When was the last time you saw a dentist?" "Do you brush your teeth?" "Does your mouth hurt when you eat?" and "Do you think your heart doctors talk to you about your teeth?"

What They Found: The Big Disconnect

The results painted a picture of a city where the power plant is getting attention, but the mouth district is in a state of emergency.

First, the "Dentist Visit" meter was stuck on "Low." A whopping 68.0% of the patients said they hadn't visited a dentist in the last 12 months. It's as if the residents of the mouth district were ignoring the smoke signals until the fire got too big to ignore. Among those who did go, many hadn't been in years; some hadn't been in over five years.

When the researchers asked, "What's wrong with your mouth?" the answers were loud and clear. The most common complaint was toothache, affecting 44.0% of the patients. Close behind was dental decay (cavities), reported by 40.3%, and tooth loss, which 27.3% of the patients had experienced. It's like walking through a neighborhood where nearly half the houses have a broken window (toothache), and a quarter of the houses are missing a whole wall (tooth loss).

These problems weren't just annoying; they were ruining daily life. The survey showed that for 62.7% of the patients, dental problems sometimes messed up their eating, and for 18.7%, it happened often. Imagine trying to enjoy a favorite meal, but every bite feels like a battle. This is a big deal because heart patients need to eat healthy foods to keep their power plants running, but if their mouth hurts, they can't do that.

The Surprising Twist: They Are Brushing!

Here is where the story gets a little tricky. You might think, "If they have so many cavities and toothaches, they must not be brushing!" But the data told a different story. Most patients were brushing. In fact, 51.0% brushed once a day, 31.0% brushed twice a day, and 16.0% brushed more than twice a day.

So, why the cavities? The researchers noticed that while people were brushing, they weren't using the right tools. The most popular "cleaning" items were sugar-free gum (45.7%) and mouthwash (43.3%). However, very few were using fluoride toothpaste (only 2.3%). It's like trying to put out a fire with a wet sponge (mouthwash) instead of a fire extinguisher (fluoride). They were doing the action of cleaning, but maybe not the effective kind of cleaning that stops decay.

Did the Doctors Talk About It?

The team also asked if the heart doctors or nurses had told the patients to avoid dental work or if they had given them advice on how to care for their mouths. The answer was mostly "No." Most patients said they hadn't been told to avoid dental treatment, and very few said they were scared of the dentist because of pain. The barrier wasn't fear; it was likely other things, like cost or just not knowing where to go.

The Final Verdict: A Mystery Without a Single Culprit

The researchers tried to find a "smoking gun"—a single factor that explained why some patients felt their mouths were in bad shape and others felt fine. They looked at brushing habits, dental visits, and whether they got advice from nurses. They ran the numbers to see if any of these things were the main reason for poor mouth health.

Here is the twist: They couldn't find one single cause. After doing all the complex math, no single factor stood out as the clear reason why someone felt their oral health was poor. It wasn't just about not brushing, and it wasn't just about not visiting the dentist. The paper suggests that the problem is a tangled web of many small things happening at once, rather than one big mistake.

What This Means for the Future

The study concludes that heart patients in this hospital are carrying a heavy load of mouth problems that are affecting their ability to eat and live normally. Even though they are trying to brush, they aren't getting the professional help they need, and they aren't getting enough information from their heart doctors about how to fix it.

The researchers suggest that the solution isn't just telling people to "brush harder." Instead, they propose that heart doctors and nurses should start acting like "mouth detectives" too. They recommend that when a patient comes in for heart trouble, the hospital should also check their mouth, give them a referral to a dentist, and teach them that a healthy mouth helps a healthy heart. It's about connecting the two neighborhoods so the whole city can run smoothly again.