"I Hate Shots!" So Why Does THIS Medicine Only Come in a Needle?

Nobody likes getting a needle stuck into their foot. In fact, needle anxiety is one of the single most common reasons people put off seeing a podiatrist! Patients always ask: "Dr. Lanier, can't you just give me a pill for this?" In this episode of Ten Toes Down, co-hosts Dr. Thurmond Lanier (Podiatrist & Founder of SmartStep Foot and Ankle) and Sheena Pickett (Owner & "Petty-Curist" at Alpha Male Nail Care) break down the science of why certain lifesaving and pain-relieving medications like Cortisone, PRP, Insulin, and GLP-1s must be delivered via a needle rather than a pill. In This Episode, We Cover: Pills vs. Injections: What actually happens when you swallow a pill versus receiving a direct injection. The Journey of a Medication: How stomach acid and the liver's "first-pass effect" destroy large protein molecules before they can reach your bloodstream. Bioavailability Explained: Why an injectable dose can be as small as 2.4mg while the oral equivalent requires 30mg to achieve the same result. Emergency Medicine & Needle Gauges: Why IVs and EpiPens use direct pathways when seconds count, and what those needle gauge numbers actually mean. In the Podiatrist's Office: How targeted local injections bypass your entire digestive system to deliver direct relief for Plantar Fasciitis, nerve entrapment, and tendonitis. Subcutaneous vs. Intramuscular vs. IV: Breaking down the different injection types and why blood flow in muscles and bones helps tissue heal. Trap or Truth (Rapid-Fire!): Are shots always stronger than pills? If a medicine comes in an injection, is it because stomach acid would destroy it? Can you just ask your doctor for a pill alternative? Will you always have to take an injectable medication forever? Overcoming Needle Anxiety: Dr. Lanier’s top practical tips for home self-injections and why smaller gauge needles make foot injections far less painful than you think. Connect With Us & The Community: SmartStep Foot and Ankle (Dr. Thurmond Lanier) 📍 Location: Fort Mill, SC (Tega Cay / Lake Wylie area – Opening soon!) 🌐 Website: smartstepfootandankle.com 📸 Instagram: @smartstepfootandankle | @thurmondlanier Alpha Male Nail Care (Sheena Pickett) 📍 Locations: Charlotte, NC area 🌐 Website: alphamalenailcare.com 📸 Instagram: @alphamalenailcareclt Enjoying the show? Don't let needle anxiety keep you in chronic pain! Please like, subscribe, rate, and leave a review on Apple Podcasts, Spotify, YouTube, or wherever you listen to podcasts. Drop your questions or comments below! Until next time, stay informed, stay curious, and always stay Ten Toes Down! Produced by: Charlotte Content Marketing