Relating to or located on the side of the forearm that corresponds to the little finger. Specifically, it pertains to the ulna, one of the two long bones in the forearm. The ulnar nerve, a critical component of the peripheral nervous system, travels along this side and is responsible for providing sensation to parts of the hand and controlling muscles in the forearm and hand. Conditions such as ulnar nerve entrapment, often referred to as cubital tunnel syndrome, can cause pain, numbness, and weakness in the affected areas. This anatomical term is crucial in medicine, physical therapy, and sports science for accurate diagnosis and treatment.
Ulnar meaning with examples
- After a fall, the patient complained of pain and swelling along the ulnar side of their forearm. Examination revealed a possible fracture of the ulna, requiring further investigation. The physical therapist focused on restoring mobility and strength to the ulnar muscles post-surgery. Rehabilitation helped improve grip strength.
- The athlete experienced tingling and numbness radiating along the ulnar nerve, likely caused by repetitive stress. Diagnosis confirmed ulnar nerve impingement. The sports medicine specialist advised rest, ice, and anti-inflammatory medications, to reduce the inflammation. Occupational therapy exercises helped the athlete improve posture and nerve health.
- During the surgical procedure, the surgeon carefully avoided damaging the ulnar artery and nerve to prevent complications. The surgical team monitored the patient's radial and ulnar pulse to ensure adequate blood flow after the procedure. The patient was advised to elevate their arm to reduce swelling post-surgery.
- When palpating the forearm, the doctor located tenderness along the ulnar styloid process, a bony prominence at the wrist. Imaging tests were ordered to rule out any potential fractures in that area. The patient's condition was likely due to repetitive strain injury affecting their forearm.