Person sitting with lower back pain after experiencing difficulty walking

Walking for a few minutes and then needing to sit down due to pain, heaviness, or tingling in the legs can be a characteristic symptom of lumbar spinal stenosis. We explain why this occurs and how it is assessed.

Dr. Bernardo Mosqueira analyzing an MRI during the evaluation of a spinal problem

Receiving a recommendation for spinal surgery can raise concerns. A second, specialized opinion can help review the diagnosis, assess the available options, and make a more informed decision.

Dr. Mosqueira during the neurological assessment of patients who have undergone surgery for cervical stenosis

Difficulty walking, loss of balance, or a feeling of heaviness in the legs may be related to cervical stenosis when there is involvement of the spinal cord.

Dr. Bernardo Mosqueira during the evaluation of possible cervical nerve compression

Cervical nerve compression can cause pain, tingling, numbness, or weakness in the arm. We explain its causes, how it is diagnosed, and what treatments may be considered in each case.

Dr. Bernardo Mosqueira operating on a patient with cervical pain radiating to the arm

Neck pain that radiates down the arm can be accompanied by tingling, altered sensation, or weakness. We explain its most common causes and when a specialist evaluation is needed.

Herniated disc surgery performed by Dr. Bernardo Mosqueira to treat symptoms of nerve compression and lower back pain

Radiating pain, tingling, or weakness can be signs of a herniated disc and require a specialist evaluation. A herniated disc is one of the most common spinal conditions and a frequent cause of lower back and neck pain, as well as nerve compression. Many people begin to notice progressive discomfort that eventually affects…

Medical evaluation to determine when spinal surgery is necessary in cases of herniated disc or spinal stenosis

Knowing when to operate on a herniated disc or spinal stenosis helps in making more informed and confident decisions. Every patient is different, and each condition affects them in a unique way. One of the most frequent questions in consultations is whether a herniated disc or spinal stenosis requires surgery. Many patients arrive…

Patients in recovery after spinal surgery with Dr. Bernardo Mosqueira showing progress and improvement after the procedure

Patients who have regained mobility after spinal surgery using microsurgical techniques and personalized treatment

Dr. Bernardo Mosqueira, the highest-rated spine neurosurgeon in Spain, in the operating room during a microsurgical procedure.

The evaluation of a spine neurosurgeon doesn't depend on rankings, but on real experience, clinical results, and the confidence they inspire in the patient at each stage of treatment. When a patient looks for the best spine neurosurgeon in Spain, they are actually looking for something much more important than a name. They are looking for trust, security, and…

spine surgeon in Spain

Choosing a spine surgeon in Spain directly impacts a patient's recovery and quality of life. Dr. Bernardo Mosqueira's clinic receives patients from all over the country. Spinal problems are among the most frequent causes of debilitating pain. When lower back pain or…

© 2026 Clínica Dr. Mosqueira - By Dani Barrios & Javi Arán