Ambulatory Blood Pressure Monitoring is a way to measure blood pressure repeatedly while a person goes about a typical day and night. It uses a wearable cuff and a small recorder to capture readings over many hours. It is commonly used in outpatient cardiology, primary care, hypertension clinics, and some hospital follow-up settings. It helps clinicians understand how blood pressure behaves outside the exam room.

Positive straight leg raise is a clinical exam finding from the straight leg raise (SLR) test. It usually means lifting a straightened leg reproduces nerve-type leg pain, often from the lower back. Clinicians commonly use it in spine and musculoskeletal exams to screen for lumbar nerve irritation. It is most often discussed in the context of sciatica and lumbar radiculopathy.

Blood Pressure Monitoring is the measurement of the pressure of blood inside arteries as the heart beats and relaxes. It is commonly used in clinics, hospitals, and at home to assess cardiovascular health. Results are typically reported as two numbers: systolic and diastolic blood pressure. It is a core tool in screening, diagnosis, and follow-up for many heart and vascular conditions.

Incontinence means an unintentional loss of bladder or bowel control. It is a symptom, not a single disease, and it has many possible causes. In spine and nerve care, it is commonly discussed as a potential sign of neurologic (nerve or spinal cord) involvement. Clinicians use the term to describe patterns of leakage, urgency, or retention that affect daily function.

Vascular Ultrasound is an imaging test that uses sound waves to look at blood vessels and blood flow. It is commonly used to evaluate arteries and veins in the neck, arms, legs, abdomen, and sometimes within the chest. It helps clinicians assess narrowing, blockage, clot, or abnormal blood flow patterns. It is often performed in vascular labs, cardiology practices, radiology departments, and hospital settings.

Urinary retention means the bladder does not empty completely or cannot empty at all. It can happen suddenly (acute) or develop slowly over time (chronic). Clinicians use the term in primary care, urology, emergency care, and hospital settings. In spine care, it can be an important clue when nerves that control the bladder are irritated or compressed.

MRA usually refers to **magnetic resonance angiography**. It is an MRI-based imaging test that creates pictures of **blood vessels**. MRA is commonly used to evaluate arteries (and sometimes veins) in the head, neck, chest, abdomen, and legs. It is often ordered in cardiovascular and vascular care to look for narrowing, blockage, or abnormal vessel shape.

Bowel bladder dysfunction is a term clinicians use when bowel control or bladder control is abnormal. It can include trouble starting urination, urinary retention, incontinence, constipation, or loss of bowel control. In spine care, it is commonly discussed because nerves from the lower spinal canal help control pelvic organs. It is also used in neurology, rehabilitation, urology, and pelvic floor medicine.

MR Angiography is a type of MRI scan focused on blood vessels. It creates images of arteries and veins without using X-ray radiation. It is commonly used to evaluate the aorta and other major vessels in the chest, abdomen, neck, and legs. In cardiovascular care, it helps clinicians understand blood flow problems and vessel structure.

Saddle anesthesia is reduced or absent feeling in the skin areas that would touch a saddle. It typically involves the inner thighs, buttocks, perineum, and the genital region. Clinicians use the term as a neurologic “red flag” during spine and nerve evaluations. It can also describe a planned anesthetic effect in a “saddle block” (a type of spinal anesthesia).