Electricity is everywhere, and electrical accidents are a very real risk at home and on jobsites. Even so, people often use “electric shock” and “electrocution” interchangeably in everyday conversation. But there’s a crucial distinction between them, one that’s important to explain and understand because it directly affects how we perceive the danger and how we respond.
Electric shock: Never take it lightly
What is it? An electric shock occurs when current passes through the human body without causing death.
Its effects can take many forms and range in severity. They can include:
- Muscle spasms
- Burns to tissues and organs
- Heart problems
An electric shock can be particularly deceptive because its effects aren’t always immediately visible. It may seem harmless but lead to complications hours or days later. Long‑term effects may also appear months after an incident.
Takeaway: After an electric shock, it’s very important to see a doctor as soon as possible, even if it seems minor and there’s no pain, no other symptoms and no visible burns.
Electrocution: A fatal electric shock
What is it? Electrocution is an electric shock so severe that it causes irreversible damage and death. The damage can include:
- Cardiac arrest
- Respiratory arrest
The difference between electric shock and electrocution ultimately comes down to the outcome. But even if an electric shock appears minor, its effects can be serious or delayed. That’s why it’s always best to act with caution and get medical attention right away when an electrical incident or accident occurs.
