Slip Disc & Herniated Disc
L4-L5 Disc Herniation Symptoms: What You Feel and Where
L4-L5 disc herniation symptoms mapped by nerve root: L5 versus L4 pain patterns, weakness you can test at home, foot
Dr. Vivek Arora, MPT
14/09/2026
EVIDENCE-BASED PHYSIOTHERAPY
Health & Recovery Articles
Evidence-based articles on spine, joint and chronic pain recovery — written and medically reviewed by Dr. Vivek Arora, MPT (20+ years clinical experience).
Categories
Sciatica
Can Sciatica Cause Knee Pain?
Can sciatica cause knee pain? Yes. Irritated lumbar nerve roots refer pain to the knee. Learn how to tell referred
Dr. Vivek Arora, MPT
07/09/2026
Lower Back Pain
Sacroiliac Joint Dysfunction: Symptoms, Tests, and What a PT Does
Sacroiliac joint dysfunction explained: where the pain sits, which movements provoke it, how the test cluster works, and what a
Dr. Vivek Arora, MPT
31/08/2026
Sciatica
Is Walking Good for Sciatica? What the Evidence Actually Says
Is walking good for sciatica? A physical therapist reviews what the evidence actually shows, how far and how fast to
Dr. Vivek Arora, MPT
17/08/2026
Lower Back Pain
Lumbosacral Strain: What It Is, How It Feels, and How Long to Heal
A lumbosacral strain explained by a physical therapist: what actually gets injured, how it differs from disc and SI joint
Dr. Vivek Arora, MPT
10/08/2026
Sciatica
How Long Does Sciatica Last? The Honest Timeline
How long does sciatica last? A physical therapist explains the realistic four to six week timeline, what makes recovery slower,
Dr. Vivek Arora, MPT
03/08/2026
Lower Back Pain
Lower Right Back Pain in Women: Spine vs Internal Organ Causes
Lower right back pain in women: how to tell a spinal cause from the kidney, bowel, or reproductive organs, the
Dr. Vivek Arora, MPT
27/07/2026
Sciatica
What Does Sciatica Feel Like? 7 Sensations That Confirm It
Wondering what sciatica feels like? Learn the 7 telltale sensations — radiating leg pain, tingling, numbness and weakness — plus
Dr. Vivek Arora, MPT
14/07/2026
Lower Back Pain
Lower Back or Hip Pain — How to Tell Which One You Actually Have
Lower back or hip pain? Learn the movement tests, pain patterns and referral clues a physical therapist uses to tell
Dr. Vivek Arora, MPT
30/06/2026
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RECENT POSTS
L4-L5 Disc Herniation Symptoms: What You Feel and Where
L4-L5 disc herniation symptoms mapped by nerve root: L5 versus L4 pain patterns, weakness you
14/09/2026
Can Sciatica Cause Knee Pain?
Can sciatica cause knee pain? Yes. Irritated lumbar nerve roots refer pain to the knee.
07/09/2026
Sacroiliac Joint Dysfunction: Symptoms, Tests, and What a PT Does
Sacroiliac joint dysfunction explained: where the pain sits, which movements provoke it, how the test
31/08/2026