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Preventive Medicine (Specialties, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Preventive Medicine (Specialties, Kindle eBooks), updated Nov 2, 2026: median price $9.99, median 98 reviews, average rating 4.5 and a KDPTop opportunity score of 20/100 (highly competitive).
| Price range (middle 50%) | $5.99 – $12.99 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 5% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 9% of the parent category Specialties (1,042), one of the easier corners under it.
- Only 5% of its best sellers are under 90 days old, fewer than in 76% of Kindle eBooks categories: established titles hold the list.
Top 10 Preventive Medicine best sellers
-
Chair Yoga for Seniors over 60: Complete Guide to Feel 10 Years Younger in Just 10 Minutes a Day - Exercise Book for Toning & Weight Loss (Defy Aging at Home)
by Alex Harper
- List rank#1
- Price$5.99
- Rating4.5
- Reviews2,011
-
Common Sense Labs: A Practical Guide to Decoding Your Blood Work and Taking Control of Your Health (Updated and Expanded Edition)
by Ken Berry
- List rank#2
- Price$12.99
- Rating4.7
- Reviews813
-
Reversing Alzheimer's: The New Toolkit to Improve Cognition and Protect Brain Health
by Heather Sandison
- List rank#3
- Price$14.99
- Rating4.6
- Reviews501
-
The Cutter Incident: How America's First Polio Vaccine Led to the Growing Vaccine Crisis
by Paul A. Offit
- List rank#4
- Price$1.99
- Rating4.6
- Reviews210
-
Lies My Doctor Told Me: Medical Myths That Can Harm Your Health
by Ken Berry
- List rank#5
- Price$12.99
- Rating4.8
- Reviews7,619
-
The Liver and Gallbladder Miracle Cleanse: An All-Natural, At-Home Flush to Purify & Rejuvenate Your Body
by Andreas Moritz
- List rank#6
- Price$11.99
- Rating4.5
- Reviews2,035
-
The Easiest Mediterranean Diet Cookbook for Seniors: A Complete Evidence-Based Guide to Healthy Eating, Weight Management, and Longevity | Delicious ... 60 (The Easiest Healthy Diets for Seniors)
by Mary Ellsworth
- List rank#7
- Price$9.97
- Rating4.2
- Reviews1,011
-
Dr. SEBI’S Alkaline SELF-HEALING Codes: Censored Protocols for Total Detox, Cellular Reset, and Disease-Free Living—Secrets Big Pharma Can’t Patent (Natural Healing Handbook Book 3)
by Nebuchadnezzar Mark
- List rank#8
- Price$0.99
- Rating5.0
- Reviews7
-
Longevity Guidebook: How to Slow, Stop, and Reverse Aging — and NOT Die from Something Stupid
by Peter H. Diamandis
- List rank#9
- Price$9.99
- Rating4.3
- Reviews215
-
The Brain Cliff
by Dr Dr Norman Swan
- List rank#10
- Price-
- Rating4.1
- Reviews31
FAQ
Is Preventive Medicine a good niche for Amazon KDP?
Its KDPTop opportunity score is 20/100, which makes it highly competitive. The median best seller has 98 reviews and sells for $9.99.
How many reviews do you need to rank in Preventive Medicine?
The median best seller has 98 reviews, and 51% of them have fewer than 100.
What do Preventive Medicine best sellers cost?
The median price is $9.99; half of the best sellers are priced between $5.99 and $12.99.
Can new books break into Preventive Medicine?
5% 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.