Sciatica - Relief and treatment : Your online pharmacy selection

What is sciatica?

Sciatica is pain that travels along the sciatic nerve, which runs from the lower back through the hips and buttocks to each leg. It usually occurs when a herniated disc, bony growth on the spine or narrowing of the spine (spinal stenosis) compresses part of the nerve. This causes inflammation, pain and often numbness in the affected leg.

What are the symptoms of sciatica?

Common symptoms of sciatica include:

• Sharp or stabbingpain along the sciatic nerve.
• Numbness or weakness in the leg or foot.
• Burning or tingling sensation in the leg.
• Pain that worsens with prolonged sitting.

How is sciatica diagnosed?

The diagnosis of sciatica is primarily clinical, based on medical history and physical examination. Imaging tests such as an X-ray, MRI or CT scan may be used to identify the underlying cause of the pain.

What treatments are available for sciatica?

Treatment options for sciatica include:

• Medication: anti-inflammatories, analgesics, muscle relaxants.
• Physiotherapy: exercises to strengthen back muscles and improve flexibility.
• Steroid injections: to reduce inflammation around the irritated nerve.
• Surgery: in cases of severe or persistent pain, or when other treatments are not effective.

What natural remedies are available to relieve sciatica?

For those who prefer natural remedies, here are a few options:

• Stretching exercises: to relax the piriformis muscle, which can compress the sciatic nerve.
• Heat and cold applications: alternating between hot and cold compresses can reduce inflammation.
• Massage therapy: to release muscular tension and improve circulation.
• Supplements: certain dietary supplements can help reduce inflammation and strengthen muscles.

What exercises are recommended to relieve sciatica?

The following exercises can help relieve sciatica pain:

• Piriformis stretches: lying on your back, cross one leg over the other and gently pull towards your chest.
• Hamstring stretches: standing, extend one leg over an elevated surface and bend forward to touch your toes.
• Pigeon position exercise: in a seated position, bend one leg in front of you and extend the other behind, gently lowering your torso towards the ground.

What are the risk factors for sciatica?

The main risk factors for developing sciatica include:

• Age: degenerative changes in the spine.
• Obesity: excess weight can increase pressure on the spine.
• Occupation: jobs that require heavy lifting, frequent back-turning, or driving for long periods.
• Sedentary lifestyle: sitting for long periods without physical activity.

How can I prevent sciatica?

To prevent sciatica, follow these tips:

• Regular exercise: keep your back muscles strong and flexible.
• Correct posture: adopt good posture when sitting and standing.
• Ergonomics: adjust your workspace to avoid strain on the spine.
• Avoid heavy lifting: or learn how to do it properly.

How long does an episode of sciatica typically last?

The duration of an episode of sciatica can vary considerably. In general, most people experience improvement within a few weeks with conservative treatments such as anti-inflammatories, physiotherapy and stretching exercises. However, in some cases, the pain may persist for longer, requiring further medical evaluation and potentially surgical intervention.

Can sciatica become chronic?

Yes, sciatica can become chronic if the underlying causes are not effectively treated. Conditions such as recurrent herniated discs, osteoarthritis or spinal stenosis can lead to recurrent or continuous episodes of pain. Regular medical follow-up and appropriate management of risk factors are essential to prevent chronicity.

What's the difference between sciatica and low-back pain?

Sciatica and lumbago (back pain) are often confused, but they have distinct characteristics. Lumbago is pain localized in the lower back, without radiating to the legs. Sciatica, on the other hand, is characterized by pain that radiates along the sciatic nerve, running from the lumbar region down through the hips, buttocks and legs. The cause of sciatica is often compression or irritation of the sciatic nerve, whereas low back pain can result from a variety of causes, including muscular and ligament problems.

What impact does sciatica have on quality of life?

Sciatica can have a significant impact on quality of life. Intense pain and limited movement can interfere with daily activities, work and leisure. In addition, chronic pain can lead to sleep disorders, anxiety and depression. It's crucial to manage pain proactively and adopt appropriate treatment strategies to minimize its impact on daily life.

What are the signs that sciatica requires urgent medical intervention?

Some manifestations of sciatica require urgent medical consultation. Alarming signs include:

• Loss of bladder or bowel control.
• Severe muscle weakness in the legs.
• Unbearable pain that does not respond to analgesics.
• Progressive numbness or paralysis in the legs. These symptoms may indicate severe compression of the sciatic nerve or surrounding structures and require immediate medical intervention to prevent permanent damage.