Patient Education Library
Clear, honest answers to the questions patients actually ask about hip and knee replacement — organized as a step-by-step path from deciding on surgery through preparation, recovery, and beyond. Every guide reflects Dr. Vojdani’s clinical approach; your own plan is always individualized at consultation.
Hip Replacement
Your reading path from first symptoms to full recovery.
- 1Understanding Your Pain · 6 min readIs It My Hip or My Back? How to Tell Where the Pain Is Coming FromHip arthritis and lumbar spine problems produce overlapping symptoms, and patients are often treated for the wrong one for months. Here is how the two typically differ — and why examination matters more than imaging.
- 2Deciding · 6 min readWhen Is It Time for a Hip Replacement? 7 Signs to WatchHip replacement is elective — you choose when the time is right. These seven signs help you recognize when arthritis is taking more from your life than conservative care can give back.
- 3Longevity · 6 min readHow Long Does a Hip or Knee Replacement Last?Modern implants routinely outlast the old '10-year' rule of thumb. Here's what large registry studies actually show, what shortens an implant's life, and what you can do to protect yours.
- 4Choosing Your Approach · 6 min readAnterior vs. Posterior Hip Replacement: What's the Real Difference?Both approaches produce excellent long-term results. The differences lie in the early recovery, movement precautions, and which anatomy each suits best.
- 5Planning · 5 min readSame-Day Joint Replacement: Are You a Candidate?Most healthy joint replacement patients can now recover at home from day one. Here's how surgeons decide who's a safe candidate for the outpatient pathway.
- 6Costs & Insurance · 5 min readHip & Knee Replacement Costs and Insurance in Georgia: What to KnowJoint replacement is one of medicine's best-covered procedures. Here's how coverage typically works in Georgia and the questions worth asking before you schedule.
- 7Preparing for Surgery · 6 min readHow to Prepare for Hip or Knee Replacement: A Practical ChecklistThe four to six weeks before surgery are an opportunity: patients who prepare well recover faster. Here's the practical checklist.
- 8Recovery · 7 min readAnterior Hip Replacement Recovery: A Week-by-Week TimelineA realistic week-by-week look at recovery after minimally invasive anterior hip replacement — from the first steps on surgery day to returning to the activities you love.
- 9Recovery · 6 min readHow to Sleep After Hip or Knee ReplacementDisrupted sleep is one of the most common — and least discussed — parts of joint replacement recovery. Here are the positions, pillow strategies, and habits that help, and how the guidance differs for hips and knees.
- 10Long-Term · 5 min readSigns Your Hip or Knee Replacement May Need RevisionMost joint replacements last decades — but implants can loosen, wear, or become infected. Knowing the warning signs gets problems evaluated while they're most treatable.
Knee Replacement
Your reading path from first symptoms to full recovery.
- 1Understanding Your Pain · 7 min read"Bone on Bone" Knee Arthritis: What Your Options Actually Are"Bone on bone" sounds like a verdict, but it describes an X-ray — not a treatment plan. Here's what still helps at that stage, what doesn't, and how to judge when replacement is worth it.
- 2Deciding · 6 min readWhen Is Knee Replacement Worth It? An Honest Guide to TimingKnee replacement is worth it when arthritis costs you more than surgery would — here's how to weigh that honestly, and what conservative options deserve a real trial first.
- 3Longevity · 6 min readHow Long Does a Hip or Knee Replacement Last?Modern implants routinely outlast the old '10-year' rule of thumb. Here's what large registry studies actually show, what shortens an implant's life, and what you can do to protect yours.
- 4Choosing Your Surgery · 6 min readPartial vs. Total Knee Replacement: Which Is Right for You?Partial knee replacement preserves more of your natural knee but only works when arthritis is confined to one compartment. Here's how surgeons decide — and what each option means for you.
- 5Technology · 5 min readRobotic Knee Replacement: What It Actually Does (and Doesn't)The robot doesn't perform your surgery — your surgeon does. Here's what robotic assistance genuinely adds to knee replacement, and what remains marketing.
- 6Planning · 5 min readSame-Day Joint Replacement: Are You a Candidate?Most healthy joint replacement patients can now recover at home from day one. Here's how surgeons decide who's a safe candidate for the outpatient pathway.
- 7Costs & Insurance · 5 min readHip & Knee Replacement Costs and Insurance in Georgia: What to KnowJoint replacement is one of medicine's best-covered procedures. Here's how coverage typically works in Georgia and the questions worth asking before you schedule.
- 8Preparing for Surgery · 6 min readHow to Prepare for Hip or Knee Replacement: A Practical ChecklistThe four to six weeks before surgery are an opportunity: patients who prepare well recover faster. Here's the practical checklist.
- 9Recovery · 7 min readKnee Replacement Recovery: What to Expect Week by WeekKnee replacement recovery rewards consistent work. This week-by-week guide sets realistic expectations — including the honest truth that knees grumble longer than hips.
- 10Recovery · 6 min readHow to Sleep After Hip or Knee ReplacementDisrupted sleep is one of the most common — and least discussed — parts of joint replacement recovery. Here are the positions, pillow strategies, and habits that help, and how the guidance differs for hips and knees.
- 11Long-Term · 5 min readSigns Your Hip or Knee Replacement May Need RevisionMost joint replacements last decades — but implants can loosen, wear, or become infected. Knowing the warning signs gets problems evaluated while they're most treatable.
Questions your situation raises?
Education is a starting point — a consultation with Dr. Vojdani turns general guidance into a plan built for you.