Health & Science 5 Reasons for Sudden and Chronic Lower Back Pain

5 Reasons for Sudden and Chronic Lower Back Pain


One of the most common health concerns affecting millions of people these days is the problem of lower back pain. Sometimes, picking up an object causes immediate pain in the lower back. It is when you know the exact reason for your sudden back pain, but sometimes it feels like a mystery. 

Have you ever experienced lower back pain? It can be painful and even exhausting at times. Let’s delve deeper into this topic and explore some common reasons why it occurs.


Lower Back Pain

What Is Lower Back Pain?

Lower back pain, also known as lumbar pain, is a common medical condition that causes discomfort or pain in the lower part of the spine, especially in the lumbar region. This region consists of five vertebrae, L1-L5, located between the thoracic spine (mid back) and the sacral spine (pelvis). The intensity of lower back pain can vary from mild to life-threatening. 

Common Reasons for Sudden And Chronic Lower Back Pain

Some of the common triggers for lower back pain are:

Muscle Strain and Ligament Sprain

It is one of the primary reasons for lower back pain. It often occurs due to overexertion or sudden, forceful movements that put excessive stress on the muscles and ligaments in the lower back. For example, if you engage in activities such as heavy lifting that require a significant amount of force, it can cause strain in the muscles and ligament sprains. 

Sedentary Lifestyle

A sedentary lifestyle is a major contributor to the cause of lower back pain. In this modern work environment, where people spend most of their time sitting or doing no physical activity, they suffer from back pain issues. Spending most of the time sitting leads to the weakening of core muscles and compromised spinal health. 


A sedentary lifestyle often causes excessive weight gain and obesity. The lower back may experience pain and discomfort due to pressure from the excess body fat surrounding the abdomen. It can also weaken the core muscles that support the spine, contributing to lower back discomfort.  


Sciatica is a type of nerve pain that occurs due to an injury or irritation of the sciatic nerve. When the nerve is pinched or inflamed, it can cause severe lower back pain that travels down the buttocks and into the legs. Herniated discs and bone spurs are common causes of sciatica. 

Spinal Stenosis

Spinal stenosis is a medical condition that occurs when the spinal canal narrows, causing pressure on the spinal cord and nerve roots. It occurs when the space within the backbone is too small. This narrowing can put pressure on the nerves within the spine. It most commonly occurs in the lower back (lumbar stenosis) or neck (cervical stenosis). 


Lower back pain is a prevalent issue affecting people at various stages of their lives. Fortunately, it can be treated with 100% non-surgical treatment without medicines or injections. Patients can receive non-surgical treatment from organizations like ANSSI Wellness, which has no side effects and a quicker recovery time, allowing individuals to regain their mobility and improve their quality of life.

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