
Hi, I’m Johnvitus Nwankwo, a writer at O-Care. I’m passionate about breaking down medical topics into simple, clear, and engaging stories that everyone can understand. My goal is to help healthcare professionals and everyday readers stay informed while supporting O-Care’s mission of improving health awareness and access to safe, reliable medical products.


The Socioeconomic Impact of Reliable Syringe Supply in Healthcare
Read MoreThe Socioeconomic Impact of Reliable Syringe Supply in Healthcare
Counterfeit Syringes: The Real Risks and How O-care Helps You Avoid Them
Read MoreCounterfeit Syringes: The Real Risks and How O-care Helps You Avoid Them
Syringe Sizes, Uses & Safety: The Complete Guide (Nigeria)
Read MoreSyringe Sizes, Uses & Safety: The Complete Guide (Nigeria)
Syringe 101: Your Most Asked Questions Answered
Read MoreSyringe 101: Your Most Asked Questions Answered
How a Syringe Works: Simple Explanation for Everyone
Read MoreHow a Syringe Works: Simple Explanation for Everyone
How Single-Use Syringes Help Reduce the Spread of Diseases
Read MoreHow Single-Use Syringes Help Reduce the Spread of Diseases
How to Choose the Right Syringe Size for Different Injections
Read MoreHow to Choose the Right Syringe Size for Different Injections
