Damaging habit: Drinking this beverage daily led to 26 y/o's possibly lifelong dialysis

One day while working overtime, a 26-year-old office worker was rushed to the hospital due to breathing difficulties, where she was unexpectedly diagnosed with severe kidney failure. Even after treatment, she may require lifelong dialysis. She cried out, "I'm still so young, why are my kidneys gone just like that?" Regarding the risks of young people needing dialysis, a doctor analyzed the 5 most common underlying causes and pointed out 5 major kidney-damaging habits, warning that these habits can collectively and severely harm the kidneys.

Nephrologist Dr. Hong Ying-xiang shared on his Facebook page about this woman. Due to her demanding sales job requiring early mornings and late nights, she drank two cups of Taiwanese bubble tea daily to relieve stress. However, over the past six months, she began experiencing facial swelling. One night while working late at the office, she suddenly had difficulty breathing, feeling "like her lungs were drowning, unable to catch her breath." Colleagues rushed her to the emergency room.

Hong, who treated her, told her mother, "Her kidney function has completely failed. Uremic toxins are off the charts, causing pulmonary edema. She must be intubated and undergo emergency dialysis immediately, or her life is at risk." Upon hearing the devastating news, mother and daughter held each other and wept in the ER corridor. Her mother cried while patting her back, saying, "You're only 26, what will you do for the rest of your life?" The woman, tears streaming down her face, asked the doctor, "I just loved drinking sweet beverages and staying up late. I'm so young, why are my kidneys just gone?"

Hong later explained that she had shown signs of proteinuria years earlier, suggesting she likely already had chronic glomerulonephritis at that time but never sought medical treatment. Combined with years of staying up late and her love for sugary bubble tea, this led to the irreversible tragedy of possibly facing a lifetime of dialysis.

Analyzing the 5 Major Causes of Dialysis in Young People & the Most Damaging Habits

Regarding the causes of dialysis in young people, Hong compiled data from dozens of authoritative medical papers on PubMed, outlining the 5 major causes and 5 worst habits leading to dialysis in individuals under 40 globally.

Top 5 Causes of Dialysis in Young People:

1. Congenital or Hereditary Kidney Diseases: The leading cause globally for those under 40 (30-50% in Europe/US/Japan). Examples include Polycystic Kidney Disease (PKD), Alport Syndrome, and congenital kidney dysplasia. Early diagnosis and precise management can delay dialysis by 10-20 years or even prevent it for life.
2. Glomerulonephritis (GN): IgA Nephropathy is the most common primary GN worldwide. It's an autoimmune disorder where IgA antibodies mistakenly deposit in the kidney's filtering units (glomeruli) after infections like a cold or sore throat, causing inflammation. A sign can be red/brown "cola-colored" urine after an illness.
3. Early-Onset Diabetic Nephropathy: In regions like North America, South Asia, and Latin America, this is the 2nd or 3rd leading cause. Chronic high blood sugar causes the glomerular basement membrane to thicken ("caramelization"), leading to heavy proteinuria and eventual kidney filter failure.
4. Hypertensive Nephrosclerosis: Early-onset hypertension (before 40) that is poorly controlled carries a 3.5 times higher risk of end-stage kidney disease. Hypertension is often asymptomatic in young people due to good vascular elasticity, silently damaging kidney microvessels until it's too late. Often linked to obesity and sleep apnea.
5. Chronic Kidney Disease of Unknown Origin (CKDu): Observed in specific populations (e.g., Central American farmers, South Asian laborers) without diabetes/hypertension. Linked to chronic heat stress, dehydration, and heavy metal exposure. Long-term work in high temperatures without adequate hydration rapidly ages the kidneys. Combined with misuse of certain medications (herbal remedies, NSAIDs), it can cause interstitial nephritis.

Top 5 Kidney-Damaging Habits Leading to Dialysis in Young People:

Hong noted that while the above are primary causes, modern refined diets and lifestyles increasingly push kidneys toward damage. These are the 5 major harmful habits:

1. Drinking Sugary Beverages (High-Fructose Corn Syrup) Instead of Water: The number one kidney-damaging culprit at any age. Besides obesity and diabetes, fructose metabolism produces uric acid, which can cause chronic interstitial inflammation in the kidney tubules, "like ground glass scraping the tubes."
2. Heavy, Salty, Processed Food Dining Habits: Excess sodium leads to hypertension and gout attacks, accelerating kidney failure. Highly processed foods are high in phosphorus and sodium, directly causing kidney inflammation and vascular sclerosis.
3. Abuse of Painkillers and Over-the-Counter Drugs: Long-term use of NSAIDs inhibits prostaglandin secretion, causing a sharp drop in kidney blood flow.
4. Extreme High-Protein Diets: Excessive protein intake (>2g/kg/day) creates hyperfiltration stress on the glomeruli. If someone has underlying IgA nephritis, this diet can accelerate kidney failure. Ensure normal kidney function before starting a long-term high-protein diet.
5. Chronic Sleep Deprivation and Staying Up Late: Sleeping less than 5 hours daily significantly accelerates kidney function decline. Nighttime is crucial for blood pressure regulation and waste removal. Sleep deprivation harms metabolism and immunity, increasing susceptibility to infections and inflammation.