Kidney health is often overlooked until serious problems arise. More than 800 million people worldwide live with chronic kidney disease, which often develops silently. In many cases, the first sign of damage comes from a simple urine test that detects albumin, a protein that should not normally be present in large amounts. One of the most overlooked contributors to kidney deterioration is the improper or excessive use of certain medications.

Below are some of the most common drugs that, when misused, can damage kidney function.

1. Omeprazole and Other Proton Pump Inhibitors (PPIs)

Omeprazole is widely prescribed to treat reflux, heartburn, and ulcers. However, prolonged use without medical supervision has been linked to acute kidney injury and chronic kidney disease. Self-medicating is particularly risky.

Safer alternative: H2 antagonists such as famotidine are generally considered less harmful for patients without pre-existing kidney damage.

2. Ibuprofen and Other NSAIDs

Nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, are commonly used to relieve pain. However, they can reduce blood flow to the kidneys and trigger acute kidney injury, particularly in older adults or those with kidney disease. The danger rises with high doses or prolonged use.

Recommendation: Do not take NSAIDs for more than 10 consecutive days without medical supervision.

3. Other Pain Relievers: Aspirin, Naproxen, Diclofenac

Overuse of NSAIDs like aspirin, naproxen, and diclofenac can lead to fluid retention, increased blood pressure, and chronic kidney disease. Symptoms of kidney stress may include bloating, fatigue, nausea, and decreased urination.