r/Hematology is a subreddit with 12k members. The most common kinds of discussions are advice requests and solution requests, and the community frequently discusses blood, lymphocytes, hematology, help, and neutrophils.
Hematology: The Study of Blood, Blood-Forming Organs, and Blood Diseases
NO DIAGNOSIS or INTERPRETATION of your tests! This a community where hematologists, students, and even those who know nothing of the science can come to converse about hematology.
Popular Themes in r/Hematology
#1
Advice Requests
: "Neutrophils Inclusions"
23 posts
#2
Solution Requests
: "Help me read my first blood smear! "
3 posts
#3
Self-Promotion
: "I Am Nearly Done With iPad Support for CliniCheck"
1 post
#4
News
: "Angel wings"
1 post
Popular Topics in r/Hematology
#1
Blood
: "Blood smears from this week, I have to clean the objectives"
23 posts
#2
Lymphocytes
: "Just 800k Lymphocytes. "
15 posts
#3
Hematology
: "The duality of Hematology: starting to learn vs. actual cases"
15 posts
#4
Help
: "Help!!"
12 posts
#5
Neutrophils
: "Hungry hungry Neutrophils"
11 posts
#6
Iron
10 posts
#7
Cell
: "Mitotic Cell in a peripheral smear"
9 posts
#8
Wbc
: "Lucky Charms Wbc"
8 posts
#9
Anemia
7 posts
#10
Cells
: "Where to look at Cells in your slides and other "tips"."
7 posts
Flair Used in r/Hematology
#1
Interesting Find
: "Just 800k lymphocytes. "
30 posts
#2
Question
: "Fever and blood transfusion"
29 posts
#3
OC
: "How a 758k WBC smear looks like. "
24 posts
#4
Discussion
: "Wanted to share some confirmed B cell lymphoblasts with you all. "
10 posts
#5
Study
: "Trypanosoma spp."
7 posts
#6
Meme
: "My breakfast today"
6 posts
Member Growth in r/Hematology
Yearly
+2k members(16.2%)
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About
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Last updated: July 1, 2026