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Extremities (Diseases, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Extremities (Diseases, Kindle eBooks), updated Nov 2, 2026: median price $5.99, median 2 reviews, average rating 4.4 and a KDPTop opportunity score of 20/100 (highly competitive).
| Price range (middle 50%) | $2.99 – $8.99 |
|---|---|
| Average rating | 4.4 |
| New releases (90 days) | 6% |
| Books on the list | 51 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 1% of the parent category Diseases (368), one of the easier corners under it.
- Its review barrier is lower than in 95% of Kindle eBooks categories: the median best seller has only 2 reviews, so new books can chart with few.
- Prices spread wide: the middle half runs from $2.99 to $8.99, so budget editions and premium or boxed sets sell side by side.
Top 10 Extremities best sellers
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The Practical Guide to Peripheral Neuropathy: Understanding its Causes and Symptoms: A Step-By-Step Approach to Comprehensive Solutions for Long-Term Nerve Pain Relief
by Dr. Amir Shalev
- List rank#1
- Price$0.99
- Rating4.3
- Reviews51
-
Peripheral Neuropathy Simplified : Understanding Causes, Symptoms, And Treatment Options To Manage Nerve Pain, Numbness, Tingling And Improve Quality Of Life
by Dr. Diana Foster
- List rank#2
- Price$9.99
- Rating5.0
- Reviews1
-
Run Injury-Free: Your Essential Guide to Preventing Common Running Injuries
by Irene Church
- List rank#3
- Price$2.99
- Reviews-
-
Break the Chronic Pain Cycle: A 90-Day Program to Diagnose and Eliminate the Root Cause of Pain
by Sheetal DeCaria M.D.
- List rank#4
- Price$8.99
- Rating4.6
- Reviews92
-
The Essential Tincture Recipe Book: Take Control of Your Health with 110 Time-Tested Herbal Remedies You Can Make at Home for Common Ailments (Holistic Medicine Books Book 2)
by Spencer Yates
- List rank#5
- Price$7.99
- Rating4.5
- Reviews81
-
Wonder Mommy: A Tribute to Moms with Chronic Health Conditions
by Jennifer Senne
- List rank#6
- Price$8.99
- Rating4.8
- Reviews74
-
BEYOND FEET ON FIRE: HOW TO REVERSE NEUROPATHY WITHOUT DRUGS AND SURGERY
by Dr. Paul Fisher DC MS
- List rank#7
- Price$9.99
- Rating3.8
- Reviews15
-
peripheral Neuropathy Explained : Understanding The Tingling, Burning, And Numbness That's Stealing Your Quality Of Life—And What You Can Do About It
by Rachel Bennett
- List rank#8
- Price$6.99
- Rating5.0
- Reviews1
-
Duplex Ultrasound of Leg Veins: An Informal Guide to Venous Anatomy, Varicose Veins and Venous Thrombosis for the Skeptical Clinician
by Konstantin Mazaishvili
- List rank#9
- Price$9.90
- Rating4.5
- Reviews4
-
Sciatica Pain Relief Exercises: Safe and Effective Home Workouts And Treatments To Relief And Cure Sciatica Pain And Sciatic Nerve Pain.
by Jim Conner
- List rank#10
- Price$2.99
- Rating4.0
- Reviews24
FAQ
Is Extremities a good niche for Amazon KDP?
Its KDPTop opportunity score is 20/100, which makes it highly competitive. The median best seller has 2 reviews and sells for $5.99.
How many reviews do you need to rank in Extremities?
The median best seller has 2 reviews, and 98% of them have fewer than 100.
What do Extremities best sellers cost?
The median price is $5.99; half of the best sellers are priced between $2.99 and $8.99.
Can new books break into Extremities?
6% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.