HANGZHOU, China — A seemingly harmless lump on a child’s neck has turned into a parent’s worst nightmare. A 5-year-old boy in Zhejiang province, identified only by the pseudonym Lele, has been diagnosed with terminal neuroblastoma after his family mistook early symptoms for a common insect bite or minor injury.
The boy initially presented with a persistent low-grade fever, loss of appetite, vague joint pain, and a small swelling on his neck. His mother suspected a mosquito bite or a bruise from play. But upon closer inspection, the lump felt more like a swollen lymph node. A quick online search led the family to a terrifying possibility: cancer.
Rushing Lele to the children’s hospital affiliated with Zhejiang University School of Medicine, doctors delivered a devastating diagnosis. The child was suffering from end-stage neuroblastoma, a malignant tumour that had already metastasized to the lymph nodes in his neck and into his bones. The news has shattered the family, who now face an uphill battle against one of childhood cancer’s most aggressive forms.
What Is Neuroblastoma?
Neuroblastoma is a type of cancer that develops from immature nerve cells, known as neuroblasts. It is one of the most common solid tumours found in children, typically occurring in the adrenal glands located above the kidneys. However, it can also arise in the neck, chest, or pelvis.
The disease is notorious for its rapid growth and tendency to spread early. Approximately half of all cases are diagnosed before a child turns two. For advanced-stage neuroblastoma, the survival rate hovers around just 30 percent, and the risk of recurrence remains high even after aggressive treatment.
When Is a Swollen Lymph Node a Cause for Concern?
Doctors stress that swollen lymph nodes are extremely common in both children and adults. In most cases, they are triggered by ordinary infections like the common cold or a sore throat. This frequent occurrence often leads parents to dismiss the symptom, allowing serious conditions to go unnoticed until it is too late.
Physicians urge parents to seek immediate medical attention if they observe the following three characteristics in their child’s swollen lymph nodes:
- Rapid growth, large size, and hard texture
- Painless nodes that are difficult to move, appear in clusters, or feel fused together
- Accompanied by persistent fever, joint pain, loss of appetite, or unexplained weight loss
A Simple 1-Minute Lymph Node Self-Check
Because only superficial lymph nodes—such as those in the neck, under the jaw, behind the ears, in the armpits, groin, and behind the knees—can be felt manually, doctors recommend a straightforward self-examination technique.
Using the pads of your index, middle, and ring fingers pressed together, gently slide them over the skin in the areas where lymph nodes are located. Apply light pressure as you feel for any abnormalities.
What to look for:
- Abnormal lymph node: Larger than 1 centimetre, hard to the touch, noticeably swollen, painful or painless, difficult to move, or feels like a string of beads or a clump
- Normal lymph node: Very small, smooth, soft, moves freely under the skin, and causes no pain when pressed
Three Foods That May Help Fight Cancer and Fatigue
Taiwanese nutritionist Liu Yili recently shared dietary recommendations on social media, highlighting three common kitchen ingredients that may offer anticancer benefits while also helping to alleviate fatigue.
1. Garlic
Garlic is rich in allicin and flavonoids, compounds believed to inhibit tumour growth and block the formation of nitrosamines, a known carcinogen. It also boosts immune function, offering protection against cancers of the stomach and colon. Liu suggests eating garlic raw or soaking it in olive oil to enhance its phytochemical activity. For best results, chop garlic and let it sit for 10 to 15 minutes before consumption to activate the allicin.
2. Spring Onions
Spring onions are packed with selenium, a mineral that helps reduce nitrite levels in gastric juices, potentially lowering the risk of stomach cancer. Selenium also supports the production of glutathione, a powerful antioxidant. The distinctive aroma of onions helps reduce oxidative stress and aids in detoxifying harmful substances. Additionally, they offer antibacterial, anti-inflammatory, and gut-friendly properties.
3. Ginger
Ginger contains bioactive compounds like gingerol and shogaol. Gingerol is known for its significant anti-inflammatory and antioxidant effects, which may help suppress tumour formation. Meanwhile, shogaol has been studied for its potential to inhibit cancer cell metastasis. Among the different varieties, old ginger contains higher levels of gingerol than young ginger, while dried ginger is often used in traditional Chinese medicine preparations.
How to Maintain a Healthy Lymphatic System
Beyond diet, experts recommend several lifestyle habits to support lymphatic health and reduce the risk of lymph congestion:
- Regular dental check-ups: Oral infections like cavities and gum disease are common triggers for swollen lymph nodes in the neck. Good oral hygiene reduces the chance of bacterial invasion.
- Consistent exercise: Muscle contractions drive lymphatic fluid circulation. Activities such as brisk walking, jogging, swimming, or cycling help prevent lymph stagnation.
- Avoid tight clothing: Garments that compress the armpits or groin area can obstruct lymph flow. Also, steer clear of harsh chemicals found in low-quality cosmetics that may cause skin irritation or inflammation.
- Adopt healthy habits: Eat a balanced diet rich in protein, fresh fruits, vegetables, and whole grains. Stay well-hydrated and aim for seven to eight hours of quality sleep each night.
- Treat wounds and infections promptly: Any cut or scrape should be cleaned and dressed immediately to prevent infection. Seek medical help early for symptoms like sore throat, swollen gums, or skin infections to stop them from spreading to the lymph nodes.
This article is for informational purposes only. Individual health conditions vary. Please consult a medical professional before making any changes to your diet or health routine.