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<p><span style="color: #00826a;"><strong>Silent but Dangerous… Because Cancer Doesn’t Always Show Warning Signs!</strong></span></p>
<p>When we talk about cancer, it’s no surprise that in Thailand, this disease ranks as the number one cause of death for both men and women. Many types of cancer show no visible symptoms in their early stages. Some cancers develop silently, without giving any warning signs. Often, they are only discovered in the later stages, when treatment becomes more difficult—sometimes even too late to help.</p>
<p>&nbsp;</p>
<h2><span style="color: #00826a;">Why Doesn’t Cancer Show Symptoms in Its Early Stages?</span></h2>
<p>Some cancers don’t exhibit clear symptoms in the beginning due to several reasons. The tumor might be located deep inside the body or in an organ with enough space to grow without pressing other tissues. In some cases, cancer cells grow slowly or develop in areas without pain receptors, so even when abnormalities occur, the person may not feel pain.</p>
<p>These factors often prevent early detection. Cancer is frequently found incidentally during general checkups, X-rays, or other diagnostic procedures. Early symptoms of cancer can also be vague and resemble common illnesses, leading to misinterpretation or disregard.</p>
<p>&nbsp;</p>
<h2><span style="color: #00826a;">Overlooked Symptoms That Could Be Cancer Warning Signs</span></h2>
<p>Many people dismiss minor health issues as ordinary. But did you know that these everyday symptoms can sometimes be early warning signs of a serious illness like cancer? While not all such symptoms indicate cancer, they should never be ignored. Watch out for the following:</p>
<ul>
<li>Unexplained pain that doesn&#8217;t go away</li>
<li>Unusual bleeding or blood in unexpected areas</li>
<li>Changes in bowel movements or urination patterns</li>
<li>Sudden weight loss or gain without clear reason</li>
<li>Persistent cough or sore throat</li>
<li>Sores or skin lumps that don’t heal and change in size or shape</li>
<li>Any part of the body that feels or looks abnormal</li>
</ul>
<p>&nbsp;</p>
<h2><span style="color: #00826a;">Who’s at Risk? Watch Closely and Reduce the Chances</span></h2>
<p>Apart from being alert to symptoms, understanding who is at higher risk can help in early detection. Though anyone can develop cancer, some groups are at greater risk:</p>
<ul>
<li>People over 50: Aging increases the likelihood of cell mutations.</li>
<li>Family history of cancer: Inherited genes (e.g., BRCA1/2) can raise the risk.</li>
<li>Smokers or those exposed to secondhand smoke: Chemicals in smoke can trigger cancer cell growth.</li>
<li>Frequent alcohol consumers: Excessive alcohol can damage liver cells and digestive tract linings.</li>
<li>People infected with certain viruses, like HPV, HBV, or HCV, may have long-term cellular changes.</li>
<li>Poor dietary habits: High intake of processed food, grilled or fatty foods, and insufficient fruit/vegetables can destabilize the body.</li>
<li>Exposure to toxins or carcinogens: Substances like asbestos, benzene, or industrial chemicals may accumulate and cause harm over time.</li>
</ul>
<p>&nbsp;</p>
<h2><span style="color: #00826a;">How Can Cancer Screening Help with Prevention and Early Treatment?</span></h2>
<p>Cancer screening plays a key role in detecting the disease early—even before symptoms appear. Some people may fear getting screened, but targeted cancer checkups are one of the most reliable ways to catch cancer early, increasing chances of successful treatment and reducing risks.</p>
<p>Phyathai 1 Hospital’s Cancer Screening Programs—both Basic and Advanced—are tailored by gender and individual risk factors. Even without any symptoms, you can undergo screening for peace of mind.</p>
<p>If you’re not currently experiencing symptoms or considered high-risk, regular annual health check-ups—such as the Smart Health Check-up Program or All You Can Check Program (which covers a full year)—are also great preventative measures.</p>
<p>&nbsp;</p>
<h2><span style="color: #00826a;">Early Detection Saves Lives— Get Screened Today</span></h2>
<p>Since many types of cancer don’t show clear symptoms in early stages, people often overlook warning signs. But these may be critical. Early detection improves treatment success and helps prevent the disease from spreading. Knowing in time is always better than knowing too late.</p>
<p>Great Life Center at Phyathai 1 Hospital offers full services—from diagnostics to customized treatment plans. We use advanced screening technology and adhere to the highest safety standards. Our specialized medical team is ready to provide consultation and support, ensuring better health and peace of mind for everyone</p>


When we talk about cancer, it’s no surprise that in Thailand, this disease ranks as the number one cause of death for both men and women

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Being symptom-free doesn’t mean you’re safe—cancer can be more silent than you realize.

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