Daijiworld Media Network- New Delhi

New Delhi, May 30: Many people rely on daily multivitamins and supplements hoping to boost their health and energy. But experts warn that indiscriminate use of these products could do more harm than good—especially to vital organs like the liver and kidneys.

Supplements are heavily promoted everywhere—from social media influencers to wellness blogs—as natural and safe ways to stay healthy. However, health professionals caution that “natural” does not always mean harmless. Overdosing on certain supplements can put significant strain on the liver and kidneys, sometimes leading to serious complications.

Your liver plays a crucial role as the body’s detox center, processing everything you consume, including supplements and medications. Taking high doses of certain vitamins or herbal extracts such as green tea extract and vitamin A has been linked to liver inflammation and, in rare cases, liver failure. Though resilient, the liver can be overwhelmed by excessive or unnecessary supplements.

The kidneys filter waste from the blood and maintain bodily balance. Overconsumption of supplements rich in calcium, vitamin D, or protein can cause kidney stones and long-term kidney damage. Those with pre-existing kidney problems are at even higher risk, often unknowingly worsening their condition through unregulated supplement use.

• Vitamin A: Excess intake may cause headaches, liver damage, and birth defects.

• Iron: Overdose can lead to nausea, vomiting, and organ damage.

• Vitamin D: High doses may cause calcium buildup, nausea, and kidney issues.

• Vitamin E: Excess can interfere with blood clotting and interact with medications.

• Herbal supplements: High doses of turmeric or green tea extract have been associated with liver injury.

The biggest concern is that these adverse effects may remain hidden for months or years before symptoms appear. Additionally, supplements lack strict regulation, leading to issues with quality, contamination, and inaccurate dosages.

Contrary to popular belief, research shows that multivitamins don’t necessarily reduce the risk of chronic diseases or increase lifespan. A study even indicated a slightly higher mortality risk among daily multivitamin users.

Supplements do have their place in specific cases such as:

• Nutrient deficiencies diagnosed by a doctor

• Dietary restrictions like veganism or allergies

• Life stages like pregnancy requiring folic acid

Experts advise consulting healthcare professionals before starting any supplement routine. Your liver and kidneys work tirelessly to keep you healthy—don’t burden them unnecessarily.