How often these injuries happen
OSHA recorded 22 severe cases of allergic and irritant dermatitis over the last decade. These reactions frequently leave you with widespread inflammation that complicates basic movement and daily tasks.
These injuries are highly consequential because they often involve systemic reactions or infections that require you to be hospitalized. Beyond the immediate pain, you may face long-term sensitivity or chronic skin conditions that limit your ability to return to specific work environments.
What causes Allergic and Irritant Dermatitis
Exposure to harmful substances through exposed tissue accounts for 55% of these severe incidents. You are often injured when you come into direct contact with corrosive acids or bases, or when you are stung by insects and arachnids while performing outdoor or maintenance tasks.
| Cause | Incidents | |
|---|---|---|
| 1 | Exposure to harmful substance through exposed tissue | 12 |
| 2 | Bitten or stung by animal | 6 |
| 3 | Exposure to harmful substances— unspecified | 2 |
| 4 | Inhalation of harmful substance | 1 |
| 5 | Exposure to harmful substance—multiple routes of exposure | 1 |
Where injuries happen most
Manufacturing accounts for 23% of these severe cases, as you frequently handle miscellaneous chemical products and pickling agents. Construction and administrative services also see high rates of injury, often due to inadequate personal protective equipment or unexpected encounters with venomous animals in the field.
Real cases like yours
These incidents often involve sudden exposure to hazardous chemicals or unexpected animal encounters that escalate rapidly into medical emergencies. Whether it is a reaction to a pickling gel or a severe sting from a swarm, the pattern shows that these injuries frequently occur during routine tasks where protection was either absent or failed to prevent contact. If your injury followed a similar pattern of exposure, an attorney can help you review the specific circumstances of your case.
| Year | State | Industry | Incident summary | |
|---|---|---|---|---|
| 2025 | CT | Education | "An employee was conducting an experiment with a rat. The rat bit a finger (first digit) on the employee's left hand that resulted in swelling and pain due to an infection. The employee was hospitalized for treatment." | |
| 2025 | IL | Information | "An employee was putting on gloves when an insect stung his right middle finger. He developed swelling and was hospitalized." | |
| 2025 | PA | Manufacturing | "An employee was using metal pickling gel when it came into contact with their skin. The employee suffered an allergic reaction to the chemical, which caused burning and skin yellowing. The employee was hospitalized." | |
| 2024 | AL | Professional Services | "An employee was performing survey work in a field when he came into contact with a venomous animal. The employee sustained a puncture wound and swelling in his left hand and arm. " | |
| 2024 | FL | Agriculture | "An employee was engaged in landscaping activities and was stung by about 300 bees. The employee was hospitalized with pain and swelling over their face, neck, back, arms, and hands." | |
| 2024 | AL | Administrative Services | "An employee was applying pesticide to a crawl space when a spider bit his left leg. The employee suffered an infection at the location of the bite on his right thigh and he was hospitalized." | |
| 2024 | AR | Agriculture | "An employee was spraying vegetation around power lines where the grass was tall. He was bitten on the back of his knee by a snake. The employee was hospitalized with swelling, pain, and discoloration." | |
| 2022 | IL | Manufacturing | "On September 8, 2022, an employee was working with cinnamic aldehyde and noticed his arms had some irritation after leaving work for the night. After showering, the irritation became more intense and a rash appeared. The employee was hospitalized for a rash on both arms between the elbow and the wrist." | |
| 2022 | IL | Retail Trade | "On May 11, 2022, an employee had an allergic reaction due to a customer spraying perfume in the changing room. The employee broke out in hives and was hospitalized." | |
| 2021 | TX | Manufacturing | "An employee had an allergic reaction to the apron they wore. The employee developed a neck rash and was hospitalized." |
Source: OSHA Severe Injury Reports. Narratives are verbatim from filings; identifying details may have been redacted by OSHA.
Frequently asked questions
Recovery timelines vary significantly based on the depth of the chemical exposure and whether an infection has developed. While you may recover in weeks, you might require ongoing dermatological care to manage chronic inflammation or scarring. An attorney can help you document these long-term medical needs to ensure your claim accounts for the full recovery period.
Yes, if your injury occurred while you were performing your job duties, it is generally covered under Workers' Compensation. This includes severe allergic reactions or hospitalizations resulting from stings that happen on the job site or during work-related travel. An attorney can help you establish that the injury arose out of and in the course of your employment.
Employers are required to provide appropriate personal protective equipment and ensure that hazardous substances are stored and handled according to safety protocols. If your employer failed to provide gloves, protective clothing, or proper training on chemical handling, they may be liable for your injury. An attorney can help you investigate whether your employer violated safety standards that led to your exposure.
Workers' Compensation is designed to cover all reasonable and necessary medical expenses related to a work injury, including ongoing treatments for chronic dermatitis or skin damage. If your condition requires long-term care, it is essential to have an attorney help you negotiate a settlement that covers future medical costs and potential loss of earning capacity.