COBRA most commonly refers to a U.S. federal law that lets you keep your employer-sponsored health insurance after you lose your job or experience other life changes. The acronym stands for the Consolidated Omnibus Budget Reconciliation Act, passed in 1986. But “cobra” also shows up in yoga, where Cobra Pose is a popular backbend, and of course it’s a venomous snake. Here’s what each meaning involves and why the health insurance definition is the one most people are searching for.
COBRA as Health Insurance Continuation
When most Americans hear “COBRA,” they think of the health coverage option that kicks in during a gap between jobs. The law requires most employers with 20 or more employees to offer departing workers (and their families) the chance to continue the same group health plan they had while employed. It’s not a separate insurance plan. It’s your existing coverage, extended temporarily so you’re not left uninsured during a transition.
The catch is cost. While you were employed, your company likely paid a large share of the premium. Under COBRA, you’re responsible for the full premium yourself, plus a 2% administrative fee, bringing the total to 102% of the plan’s cost. For many people, that translates to several hundred dollars a month or more, depending on the plan and whether it covers just you or your entire family.
COBRA coverage is temporary. In most cases, it lasts 18 months. Certain qualifying events, like a divorce or the death of the covered employee, can extend that window to 36 months for spouses and dependent children.
Who Qualifies for COBRA
Eligibility depends on both the employer and the reason you lost coverage. The law applies to private-sector employers who had at least 20 employees on more than half of their typical business days in the previous calendar year. Both full-time and part-time workers count toward that number, with part-time employees counted as a fraction based on their hours.
For the employee, two events trigger COBRA eligibility:
- Losing your job for any reason other than gross misconduct
- Having your hours reduced enough to lose health benefits
Spouses and dependent children have a broader list of qualifying events. Beyond job loss and reduced hours, they can also qualify if the covered employee becomes eligible for Medicare, if the couple divorces or legally separates, or if the covered employee dies. A dependent child can also qualify when they age out of the plan’s dependent coverage rules.
Key Deadlines to Know
Once your employer-sponsored benefits end, you have 60 days to elect COBRA coverage. Missing that window means losing the option entirely, with no extension. If you do elect coverage, it applies retroactively to the date your previous coverage ended, so there’s no gap in your insurance history. This matters if you need medical care during that 60-day decision period: you’ll be covered as long as you ultimately enroll and pay the premiums.
Cobra Pose in Yoga
Outside of insurance, “cobra” frequently comes up in fitness contexts. Cobra Pose (called Bhujangasana in Sanskrit) is a foundational yoga backbend where you lie face-down and press your upper body off the floor, arching your spine. The position mimics a cobra raising its hood.
The pose targets a surprisingly long list of muscle groups. It stretches the abdominal muscles, including the deep core stabilizers and the obliques that allow you to twist. At the same time, it strengthens the muscles running along your spine (which support breathing and movement) and engages the large trapezius muscles across your upper back and shoulders. It also opens the chest and pectoral muscles.
For people who sit at desks for long stretches, Cobra Pose can improve spinal flexibility and alignment while reducing back pain. It’s a staple in most beginner yoga sequences and physical therapy routines focused on the lower back.
The Snake
The word “cobra” itself comes from the Portuguese “cobra de capello,” meaning “snake with a hood.” Cobras are a group of venomous snakes in the family Elapidae, found across Africa, the Middle East, and Asia. The king cobra is the longest venomous snake in the world, reaching lengths over 18 feet. Their defining feature is the expandable hood created by elongated ribs behind the head, which they spread when threatened. Cobra venom primarily attacks the nervous system and can be fatal without antivenom treatment.