Stomach Cancer: Early Detection and How to Protect Your Stomach Health

Every November, we are hit with an important yet often overlooked topic—stomach cancer. So now, it’s a chance to educate, spread awareness, and encourage people to take charge of their stomach health. But there’s always that huge question that pops up: “How can I check my stomach health?” Many are unaware of how vital the stomach is to overall well-being.

Like, if you don’t have a good and well-functioning stomach system, your stomach can’t process food properly, meaning no nutrients for your body, and the “unused” stuff won’t leave your body. Think about how bad constipation feels—it’s horrible, right? Now, can you imagine stomach cancer?

Let’s focus on the right thing for now.

“What is Stomach Cancer?”

Understanding Stomach Cancer

Stomach cancer develops when abnormal cells grow uncontrollably in your stomach. It’s a disease that creeps up silently but suddenly—BOOM!—shows symptoms only in the advanced stages.

The most common signs include indigestion, bloating after meals, nausea, and sudden weight loss. These symptoms might feel harmless. Like, hello, if you have bloating after meals, just take your Gaviscon and move on, right? But this could signal something far more serious.

Globally, stomach cancer affects hundreds of thousands of people. Locally, it’s ranked as the 12th most common cancer. Tragically, It’s even more common in some parts of the world, like East Asia, due to dietary habits and environmental factors. Imagine eating smoked, pickled, and salty foods every day—your stomach has to work overtime, increasing the risk of stomach cancer.

“So, if I’m not from East Asia, am I safe?”

Who Is at Risk for Stomach Cancer?

Nobody wants to imagine being at risk, but we need to understand the factors that can lead to stomach cancer. Age, family history, and lifestyle play a huge role in affecting stomach health. According to research, those above 65 years old or with a family history of stomach cancer should be extra careful.

H. pylori infection, the most common bacterial infection in the stomach, is the major culprit behind many stomach health issues, including stomach cancer. Poor lifestyle choices like smoking and heavy alcohol consumption are notorious for damaging the stomach lining, making it easier for cancer to develop.

With fast-paced lives and increasing stress levels, many people unknowingly harm their stomach health over time. While stress itself doesn’t directly cause stomach cancer, it can lead to habits like overeating or relying on unhealthy food for comfort—habits that unfortunately harm the stomach.

Who doesn’t love those viral desserts with cheese or smoked beef with hot sauce? But go for moderation. Think twice about your stomach health.

“How should I take care of my stomach health?”

The Role of Prebiotics and Probiotics

When it comes to maintaining stomach health, prebiotics and probiotics are real game-changers. They usually tag-team, but each has its own unique function to keep your stomach health and your digestive system in check.

• Probiotics: These are the "good" bacteria found in foods like yogurt, tempeh, or the famous Korean dish, kimchi! Probiotics balance the stomach's microbial environment and enhance digestion. When your gut is full of good bacteria, there’s less chance for H. pylori to grow, reducing the risk of stomach cancer.
• Prebiotics: These are non-digestible fibers usually found in foods like bananas, onions, or garlic—basically, everyday ingredients in cooking. A well-fed gut with prebiotics can reduce issues that might lead to stomach cancer.

The combo of prebiotics and probiotics works as a team to promote a healthy digestive system. Including both in your daily meals can go a long way in protecting your stomach from harmful bacteria. You can also consider prebiotic and probiotic supplements to reduce inflammation or ulcers that could lead to stomach cancer. Of course, consult your doctor first.

“So, now I’ve taken the supplements. Am I safe?”

Why Early Detection Is Important

Picture this: Someone notices mild bloating after meals but brushes it off because they think it’s “normal.” Months later, the bloating worsens, they go for a check-up, and the diagnosis is stomach cancer at an advanced stage.

This is why early detection can change someone’s life story.

The Signs and Symptoms of Stomach Cancer

Everyone experiences indigestion occasionally, but if it becomes a daily issue, that’s a warning sign. Persistent heartburn could signal serious stomach health problems, including stomach cancer.

Feeling excessively full or bloated even after eating small amounts can be more than just overeating.

If you feel nausea without any clear reason—no pregnancy or motion sickness—take it seriously. In severe cases, vomiting may include blood, which requires immediate medical attention.

If you’re losing weight rapidly without dieting or reducing meal portions, it’s a red flag. Cancer, including stomach cancer, often leads to weight loss due to immune system proteins affecting metabolism.

Persistent or worsening pain in the upper abdomen can range from dull to sharp. This shouldn’t be ignored.

If your stool appears dark red or contains blood, this could indicate internal bleeding. Seek medical help immediately.

Early Detection and Screening

Currently, there is no universal screening for stomach cancer in individuals who are not showing symptoms. However, screening may be recommended for those who are at high risk. High-risk individuals may include those with a family history of stomach cancer, a known infection with H. pylori, or a personal history of gastric ulcers or other gastrointestinal issues.

One of the most effective ways to detect stomach cancer early is through endoscopy.

Spreading Stomach Cancer Awareness

"What can we do to spread awareness?"

• Educate others: Platforms like TikTok, Instagram, and Facebook are powerful tools for spreading awareness.
• Support organizations: Many groups work hard to raise awareness about stomach cancer and stomach health. You can donate or volunteer.
• Host events: Professionals can conduct podcasts or community events, while food enthusiasts can hold cooking classes with healthy recipes to make a difference.

Final Thoughts

Life can get busy, but we can’t ignore the signs our body gives us. Stomach cancer doesn’t wait. This November, let’s focus on spreading awareness, educating others, and making meaningful changes. Small steps today—like eating better and consuming probiotics and prebiotics—can lead to a lifetime of better stomach health.

Remember, as our stomach gives us the gift of enjoying delicious food, we must be responsible for taking care of it too.