That twinge in your back after moving a heavy box? Probably normal. The ache that sticks around for weeks or months, even after you’ve healed? That’s something different.
Pain is your body’s way of saying something’s wrong. But sometimes, the message doesn’t stop even after the problem’s fixed. That’s when it can cross into chronic pain, and knowing the difference matters.
“Pain is considered chronic when it lasts longer than three months,” says Safwan Zar, MD, a pain management specialist with the Hartford HealthCare Pain Treatment Center. “At that point, the pain is no longer serving a protective purpose. Instead, it becomes its own condition.”
Acute pain: Short-term and protective
You stub your toe, pull a muscle, or cut your finger. It hurts, but that pain is there to send a message. It tells you to rest, protect the area, and let your body heal.
“This type of pain usually improves as the injury or inflammation gets better,” says Dr. Zar. “It’s your body’s built-in alarm system.”
> Related: Pain Relief Without Medicine: 6 Ways to Feel Better
Chronic pain: When the alarm won’t shut off
Chronic pain can start with an injury, surgery or illness. Other times, there’s no clear trigger at all.
“In chronic pain, the nerves and brain pathways become sensitized — they keep sending pain signals even when there’s no ongoing damage,” explains Dr. Zar. “That’s why you can feel pain long after a sprain has healed, or experience back pain without any clear cause.”
Common types of chronic pain include:
- Back and neck pain
- Arthritis and joint pain
- Nerve pain (neuropathy)
- Fibromyalgia
- Headaches and migraines
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How chronic pain is treated
While there’s no one-size-fits-all solution, a combination of treatments can help you manage pain and improve quality of life.
Options may include:
- Physical therapy to restore movement and strength
- Medications to reduce pain and inflammation
- Advanced/minimally invasive procedures
- Nerve blocks or injections for targeted relief
- Lifestyle changes like better sleep, stress management and gentle exercise
- Behavioral therapy to address the emotional impact of pain
“Pain is complex, but it’s also treatable,” says Dr. Zar. “Our goal is to help patients regain control of their lives: to function, move and enjoy the things that matter to them.”
> Related: Don’t Ignore Back Pain. Do These 6 Exercises Instead
When to seek help
If pain lasts more than a few weeks or starts interfering with your daily activities — sleeping, walking, working — it’s time to talk with your doctor.
“People often try to push through pain or hope it will just go away,” says Dr. Zar. “But untreated chronic pain can affect your mood, your sleep, even your relationships. Getting help early can make a big difference.”
