Workers’ compensation in New Hampshire covers a wide range of injuries that happen while someone is performing their job duties. However, many people do not find out what’s actually covered until after they’ve been hurt, and by then, the insurance company may already be questioning their claim.
Workers’ compensation benefits exist to help restore or replace a worker’s earning capacity so they can focus on medical treatment and recovery. Knowing what counts as a work-related injury makes it easier to know when to file a claim and how to respond if the carrier pushes back.
If you are not sure whether your condition is covered, a Manchester workers’ compensation attorney at Shaheen & Gordon, P.A. can help you sort through your options and figure out a way forward.

What types of injuries are typically covered by workers’ compensation?
Workers’ compensation covers injuries and illnesses that are connected to a worker’s job. This includes sudden accidents, repetitive motion conditions, long-term exposure injuries, and certain mental health conditions.
The question at hand is simple: Was the injury or illness created, or worsened, by exposure to a job-related risk?
If the answer is yes, the workers’ compensation insurance carrier is responsible for paying for reasonable medical care and wage replacement during periods of disability.
If the answer is no, the claim will likely be denied because the system only covers conditions that are tied to work.
Carriers can still challenge a claim, so clear medical documentation and prompt reporting make a meaningful difference.
Are traumatic injuries from accidents covered?
Yes. Sudden accidents are some of the most common reasons people file a workers’ compensation claim. These can happen in almost any setting: construction sites, hospitals, grocery stores, delivery routes, offices, and more.
A worker may fall from a ladder, slip on a wet floor, strain their back lifting a patient or equipment, or get struck by falling materials. Injuries often include fractures, sprains, head injuries, deep cuts, or spinal injuries. It’s also common for symptoms to worsen after the adrenaline wears off, which is why early medical care is important.
Does workers’ compensation cover repetitive stress injuries?
Yes. Repetitive stress injuries or repetitive motion injuries are covered when job-related motions cause or contribute to them. These conditions develop over time and often involve the hands, wrists, shoulders, neck, or back.
Jobs that involve typing, stocking shelves, working overhead, operating tools, or repetitive lifting can contribute to conditions like carpal tunnel syndrome or tendonitis.
Reporting symptoms early helps prevent the carrier from arguing that the injury happened outside of work. Injured workers are allowed to choose their own doctor, and that doctor should provide an explanation of how the work activity caused or exacerbated the injury. y.
Are occupational illnesses covered?
Yes. Workers’ compensation can cover illnesses caused by harmful workplace conditions. Long-term exposure to chemicals, mold, fumes, dust, or infectious materials can lead to respiratory problems, skin conditions, and other medical issues.
These cases can be more complex because signs of illness may not appear right away. Strong medical documentation and clear information about the worker’s environment make these claims easier to support.
Can workers’ compensation cover mental health injuries?
Yes, in certain cases. Workers’ compensation may cover mental health conditions when they’re caused or worsened by work-related stress or trauma.
This could include a worker who witnesses a serious accident, someone who’s assaulted at work, or a first responder dealing with repeated traumatic situations. Conditions like post-traumatic stress disorder or anxiety may qualify if they’re directly tied to the job.
A medical professional must diagnose the condition and explain how it relates to work.
Does workers’ compensation cover aggravation of a preexisting injury?
Yes. Workers’ compensation can cover an aggravated preexisting condition if work duties made it worse. Workers’ compensation law doesn’t require a worker to be injury-free before something happens.
For example, if someone already had mild back pain but experiences a painful flare-up after lifting heavy materials at work, the aggravated injury might be covered. What matters is whether the job played a meaningful role in the worsening.
What injuries are not covered by workers’ compensation?
Some situations fall outside the system. Claims are often denied when an injury occurs during:
- Intoxication
- Unknown or undetermined causes
- Activities unrelated to work duties
In New Hampshire, the worker must show that the injury is tied to some risk of employment, which includes showing how the job caused or aggravated the condition.
Preexisting conditions or mixed causes don’t automatically disqualify someone, but they often lead the carrier to challenge the claim. Delayed reporting or gaps in treatment can also create problems. An attorney can help organize records and respond when a carrier disputes a claim.
How should workers report an injury to protect their claim?
Reporting early is one of the most important steps. Quick reporting prevents misunderstandings and makes it harder for the carrier to question the cause.
Workers should notify their employer, get medical treatment right away, and keep track of symptoms and limitations. Workers may choose their own physician, and the carrier cannot require treatment with a specific doctor. Carriers can still question certain treatments or try to limit workers’ compensation benefits, and that’s when having a lawyer becomes especially helpful.
When should someone contact a workers’ compensation attorney?
People often reach out to a lawyer when the carrier denies a claim, reduces wage benefits, challenges medical causation, or pressures them to return to work too soon. Others call because the process feels overwhelming and they want to be sure they’re receiving every benefit they’re entitled to.
Shaheen & Gordon is one of the largest firms in New Hampshire, known for our commitment to clear communication, personal attention, and long-standing support of injured workers. We offer appointments at offices across Northern New England, virtual consultations, and help in multiple languages.
If you need guidance or want help filing or strengthening a workers’ compensation claim, call (800) 451-1002 for a free consultation to understand your options and help you file a workers’ compensation claim.