What causes the most workplace injuries

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What causes the most workplace injuries

Every injury cause tracked by OSHA, ranked by frequency.

Hospitalizations
15,092
Annual Avg
1,475
Trend
Hospitalizations
12,821
Annual Avg
1,193
Trend
Hospitalizations
6,794
Annual Avg
637
Trend
Hospitalizations
5,070
Annual Avg
504
Trend
Hospitalizations
3,025
Annual Avg
298
Trend
Hospitalizations
2,797
Annual Avg
266
Trend
Hospitalizations
2,749
Annual Avg
258
Trend
Hospitalizations
2,581
Annual Avg
240
Trend
Hospitalizations
2,515
Annual Avg
236
Trend
Hospitalizations
2,188
Annual Avg
209
Trend
Hospitalizations
1,849
Annual Avg
175
Trend
Hospitalizations
1,841
Annual Avg
180
Trend
Hospitalizations
1,645
Annual Avg
157
Trend
Hospitalizations
1,509
Annual Avg
147
Trend
Hospitalizations
1,459
Annual Avg
132
Trend
Hospitalizations
1,318
Annual Avg
847
Trend
Hospitalizations
1,009
Annual Avg
98
Trend
Hospitalizations
935
Annual Avg
77
Trend
Hospitalizations
810
Annual Avg
76
Trend
Hospitalizations
802
Annual Avg
76
Trend
Hospitalizations
752
Annual Avg
70
Trend
Hospitalizations
728
Annual Avg
70
Trend
Hospitalizations
696
Annual Avg
67
Trend
Hospitalizations
690
Annual Avg
66
Trend
Hospitalizations
571
Annual Avg
54
Trend
Hospitalizations
485
Annual Avg
33
Trend
Hospitalizations
326
Annual Avg
30
Trend
Hospitalizations
298
Annual Avg
28
Trend
Hospitalizations
280
Annual Avg
27
Trend
Hospitalizations
272
Annual Avg
25
Trend
Hospitalizations
259
Annual Avg
25
Trend
Hospitalizations
207
Annual Avg
20
Trend
Hospitalizations
205
Annual Avg
19
Trend
Hospitalizations
194
Annual Avg
19
Trend
Hospitalizations
189
Annual Avg
16
Trend
Hospitalizations
185
Annual Avg
18
Trend
Hospitalizations
167
Annual Avg
15
Trend
Hospitalizations
153
Annual Avg
15
Trend
Hospitalizations
153
Annual Avg
91
Trend
Hospitalizations
148
Annual Avg
14
Trend
Hospitalizations
129
Annual Avg
78
Trend
Hospitalizations
122
Annual Avg
79
Trend
Hospitalizations
109
Annual Avg
10
Trend
Hospitalizations
106
Annual Avg
10
Trend
Hospitalizations
79
Annual Avg
7
Trend
Hospitalizations
79
Annual Avg
8
Trend
Hospitalizations
74
Annual Avg
7
Trend
Hospitalizations
64
Annual Avg
6
Trend
Hospitalizations
53
Annual Avg
5
Trend
Hospitalizations
52
Annual Avg
6
Trend
Hospitalizations
45
Annual Avg
24
Trend
Hospitalizations
42
Annual Avg
4
Trend
Hospitalizations
38
Annual Avg
5
Trend
Hospitalizations
36
Annual Avg
33
Trend
Hospitalizations
36
Annual Avg
4
Trend
Hospitalizations
32
Annual Avg
4
Trend
Hospitalizations
28
Annual Avg
2
Trend
Hospitalizations
28
Annual Avg
16
Trend
Hospitalizations
26
Annual Avg
3
Trend
Hospitalizations
22
Annual Avg
3
Trend
Hospitalizations
21
Annual Avg
2
Trend
Hospitalizations
20
Annual Avg
12
Trend
Hospitalizations
20
Annual Avg
2
Trend
Rank Name Hospitalizations Annual Avg Trend
1Machinery Entanglement 15,092 1,475
2Same-level falls 12,821 1,193
3Struck by falling objects 6,794 637
4Caught in Machinery 5,070 504
5Struck by falling objects 3,025 298
6Hand Tool Injuries 2,797 266
7Pedestrian Struck by Vehicle 2,749 258
8Heat Exposure 2,581 240
9Struck by Objects 2,515 236
10Nonroadway vehicle collisions 2,188 209
11Thermal Burn Injuries 1,849 175
12Struck by Vehicle 1,841 180
13Nonroadway vehicle incidents 1,645 157
14Electrical Shock 1,509 147
15Struck by Swinging Objects 1,459 132
16Machinery Entanglement 1,318 847
17Workplace Violence 1,009 98
18Falls from heights 935 77
19Animal Bites and Stings 810 76
20Chemical Exposure 802 76
21Chemical Exposure 752 70
22Manual Material Handling Injuries 728 70
23Struck Against Stationary Objects 696 67
24Nonroadway Vehicle Collisions 690 66
25Flash Fire Injuries 571 54
26Caught Between Objects 485 33
27Electrical Shock Injuries 326 30
28Pedestrian Struck by Vehicle 298 28
29Same-Level Slips and Trips 280 27
30Pressure Vessel and Tire Explosions 272 25
31Overexertion from Bodily Motion 259 25
32Struck by Vehicle 207 20
33Vehicle and Machinery Fires 205 19
34Entanglement in Objects 194 19
35Water Vehicle Incidents 189 16
36Animal-Related Workplace Injuries 185 18
37Clothing Ignition 167 15
38Roadway noncollision incidents 153 15
39Powered Equipment Entanglement 153 91
40Structural Collapse and Engulfment 148 14
41Electric Arc Injuries 129 78
42Falls from Heights 122 79
43Animal transportation incidents 109 10
44Trench and Excavation Collapses 106 10
45Vapor and Gas Explosions 79 7
46Roadway Vehicle Collisions 79 8
47Chemical Ingestion 74 7
48Workplace Fire Injuries 64 6
49Pedal cycle incidents 53 5
50Cold Contact Injuries 52 6
51Workplace Gunshot Injuries 45 24
52Walking and movement injuries 42 4
53Cold Exposure Injuries 38 5
54Falls from Heights 36 33
55Chemical Exposure 36 4
56Roadway collisions with objects 32 4
57Rail Vehicle Struck-By Injuries 28 2
58Ski and Snowboard Injuries 28 16
59Movement and Position Injuries 26 3
60Running and Physical Exertion Injuries 22 3
61Friction and Abrasion Injuries 21 2
62Workplace Stabbing and Cutting 20 12
63Wildfire and Forest Fire Injuries 20 2

Data sourced from the U.S. Occupational Safety and Health Administration (OSHA) Severe Injury Reports, which require employers to report all work-related hospitalizations, amputations, and losses of an eye within 24 hours.

How the Cause of Your Injury Affects Your Case

The cause of a workplace injury often determines who is liable — and how much compensation you can recover. Falls, struck-by incidents, and caught-in hazards each carry different legal implications for employer negligence and OSHA compliance.

When an injury results from a known hazard — a missing guardrail, defective machinery, or lack of proper training — employers may face additional penalties and your claim may be strengthened. OSHA requires employers to identify and eliminate recognized hazards, and failure to do so is documented in these reports.

Knowing the cause category behind your injury gives you a clearer picture of your legal options. A free, confidential benefits review can help you understand what your workplace injury claim may be worth.

ClaimsBoost is not a law firm and does not provide legal advice. ClaimsBoost is not affiliated with, endorsed by, or connected to any government agency. Performance scores, rankings, and statistics displayed on this site are calculated by ClaimsBoost using publicly available government data from OSHA severe injury reports. Individual results may vary. Nothing on this site should be construed as legal advice or a guarantee of benefits. If you need legal help, we can connect you with licensed attorneys in your area.Some written content on this page was created with the assistance of AI to help interpret and explain the data. AI can make mistakes — all content has been reviewed for accuracy, but we encourage you to verify any information that is important to your situation.