Lower back pain after sleep: reasons why lower back hurts in the morning

Have you ever faced a situation where a night’s sleep does not bring the desired rest and relaxation? When you wake up in the morning, you feel discomfort and lower back pain after sleep? If your answer is yes, then you should definitely look into the situation. The causes of pain can be different: simple and easily eliminated, or posing a serious threat to health.

Looking for causes of pain

In search of methods to eliminate back pain after sleep, you should analyze your lifestyle, daily routine, sleep organization. Perhaps the causes of pain are completely banal, and having dealt with them, you will ensure yourself a good rest. But a more unpleasant situation is not excluded, when discomfort signals dangerous diseases.

Improper organization of sleep

The simplest reason why after sleep the back hurts in the lumbar region and the sacrum. These include the following points:

  • Uncomfortable bed or mattress. Many sleep-related problems are caused by the wrong bed. The bed should fit you in size, the width should be sufficient for good rest. An overly soft or hard mattress can cause discomfort. During sleep, an unphysiological bending of the spine occurs, which causes overstrain of certain muscle groups, which is why the lower back can hurt in the morning.

When choosing and buying a mattress, allocate enough time and money to this event. Such an investment in your own health will pay off with interest.

  • Uncomfortable sleeping position. Of all the sleeping positions – on your back, on your stomach or on your side – the last one is the most beneficial for the spine. In this position, there is a more even distribution of the load on the spine. In two other poses – on the back and on the stomach – the load on the spinal column is distributed unevenly, there is no complete relaxation of the muscles. This interferes with proper blood circulation during sleep, can lead to numbness of certain parts of the body, and after sleep, the lower back hurts. You need to try to accustom yourself to sleep on your side.
  • Poor quality linens and sleepwear. Bed linen and pajamas made of synthetic materials can become electrified during sleep, having a negative effect on the sleeping body. Opt for natural, breathable fabrics, and keep bedding clean.


Excess weight puts excessive pressure on the spine and internal organs, which leads to pain. This is another possible answer to the question of why the lower back hurts in the morning.


Excessive physical exertion prior to sleep can also cause a feeling of physical discomfort in the muscles in the morning. The reason for this is the accumulation of lactic acid in muscle fibers. Soreness does not occur immediately after physical activity, but after 12-24 hours.

The situation should not worry you. What to do? Sometimes it is enough to take a hot shower or do a light workout to get rid of the pain.

Painful sensations can also cause hypothermia of the back muscles. In this case, you can recommend a light massage, applying special gels with an anesthetic effect.

When you can’t do without the help of a specialist

Low back pain can be a symptom of one of the following conditions:

  • Diseases of the spine (osteochondrosis, hernia, spondylitis).
  • Pathology of the joints.
  • Problems with the kidneys and genitourinary system.
  • Gynecological diseases.
  • Diseases of the nervous system, stress.
  • Tumor diseases.

Problems with the spine

A large group of causes that cause morning back pain are degenerative-dystrophic and inflammatory diseases of the spine. A common disease is osteochondrosis of various parts of the spine, which is often the main reason that the lower back hurts in the morning. In case of complications, it can lead to sciatica, herniated vertebrae, protrusion of the intervertebral discs. Hernia and protrusion are serious diseases that can lead to paralysis and disability.

Lumbar osteochondrosis has another dangerous consequence: sciatica – inflammation of the sciatic nerve. Sciatica causes severe pain in the leg and lower back, it is accompanied by difficult falling asleep.

The causes of osteochondrosis can be different, but the risk group is made up of people:

  • certain professions (drivers, heavyweight athletes);
  • with violations of posture, flat feet;
  • overweight;
  • old age;
  • lovers of high heels.

If after sleep your back hurts in the kidney area, this may indicate inflammatory diseases of the spine, such as spondylitis. Spondylitis can be a secondary sign of such serious diseases as tuberculosis and brucellosis.

Diseases of the spine can have very serious consequences, at the slightest suspicion, consult a doctor immediately.

Joint pathologies

Every tenth person in the world suffers from diseases of the joints. Different types of joint pathologies – arthritis, arthrosis – can be accompanied by pain in the back and lower back. So, with rheumatoid arthritis, lower back pain intensifies in the morning.

In each case, examination and consultation with a doctor are necessary. It will help to make the correct diagnosis and prescribe adequate treatment.

Diseases of the internal organs

This group of diseases that provoke pain in the lower back after sleep include:

  • Diseases of the kidneys and genitourinary system. When the kidneys hurt, the pain can radiate to the lumbar region. Sometimes this confuses the patient. It is necessary to pass the necessary urine tests. A timely diagnosis of kidney disease will help to successfully cope with the disease.
  • Disorders in the work of the cardiovascular system. Failures in the work of the heart and blood vessels lead to impaired blood circulation, which does not allow the cells to renew themselves, and the body to fully relax.

According to the WHO, cardiovascular diseases are the leading cause of death in the world. Do not ignore the alarming symptoms, visit a cardiologist, do an ECG and other necessary examinations. Heart disease requires increased attention.

  • Gynecological diseases. In women, pain in the back and lower back can often indicate a malfunction in the “female” sphere.
  • Tumor diseases, such as prostate adenoma.

If the appearance of pain is periodic or constant in the morning, for example, the kidneys hurt, it is necessary to determine its root cause. Conducting all the necessary examinations will allow you to immediately begin to treat the disease and eliminate pain.

Easier to prevent than to cure

The recommendations for preventing back pain in the morning are simple.

  • Lead a healthy lifestyle, move more, organize the right diet. If you are obese, try to normalize your weight.
  • Avoid “provoking” situations – sudden movements, heavy lifting, overwork.
  • Take care of a comfortable sleeping place, good sleeping conditions, fresh cool air in the room.
  • Go in for swimming, aerobics, do exercises in the morning after sleep.

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