HomeHealth TopicsBones Joints MusclesHerniated Disk
Back to Bones Joints Muscles
Herniated Disk
Reviewed by Medicinsk Expert•Last updated: 2026-10-22•Bones Joints Muscles

Herniated Disk

A herniated disk occurs when the soft, cushioning material between your vertebrae ruptures, potentially causing nerve irritation and pain.

Overview

Your backbone, or spine, is made up of 26 bones called vertebrae. In between them are soft disks filled with a jelly-like substance that cushion the vertebrae and keep them in place. As you age, these disks break down or degenerate, losing their cushioning ability, which can lead to pain if the back is stressed.

Symptoms and Diagnosis

A herniated disk is a disk that ruptures, allowing the jelly-like center to leak and irritate nearby nerves. This can cause sciatica or back pain. Your doctor will diagnose a herniated disk through a physical exam and, in some cases, imaging tests.

Treatment and Management

With treatment, most people recover. Management options include:

  • Rest
  • Pain and anti-inflammatory medicines
  • Physical therapy
  • Surgery

Frequently Asked Questions

No. Prolonged bed rest for more than one or two days can stiffen muscles, slow healing, and worsen pain. Gentle walking and light daily activities within pain tolerance are recommended, followed by structured physical therapy to strengthen the muscles that support your spine.
n epidural steroid injection delivers a concentrated anti-inflammatory medication directly into the space around the irritated spinal nerve. While it does not physically shrink the herniated disk itself, it significantly reduces swelling and nerve irritation, providing pain relief that allows patients to participate effectively in rehabilitation.
Immediate emergency medical care is required if you experience cauda equina syndrome symptoms: sudden loss of bowel or bladder control, numbness in the genital or rectal area (saddle anesthesia), or progressive neurological weakness such as "foot drop," where you cannot lift the front part of your foot.
pproximately 80 to 90 percent of people recover within six to twelve weeks with conservative treatment. Over time, the body often naturally reabsorbs or dehydrates the extruded disk material, which reduces pressure and chemical irritation on the surrounding spinal nerves.
Source: MedlinePlus, National Library of Medicine

MedlinePlus brings together authoritative health information from the National Library of Medicine (NLM), the National Institutes of Health (NIH), and other government agencies and health-related organizations.

kontakt@hittavard.se

Ⓒ 2024. Alla rättigheter förbehålls av juxt ab

Sök
Om ossVillkor och policyVanliga frågorKontakta oss