What should you know about dull aching pain in the left forearm?

Repetitive gripping, typing, lifting, or sport can overload forearm muscles and the tendons near the elbow. Tennis elbow commonly presents with pain on the outer elbow and forearm, while golfer's elbow commonly presents with pain on the inner elbow and forearm. A neck or arm nerve can also cause tingling, altered sensation, or weakness. The location and activity pattern help distinguish these possibilities.

Left forearm discomfort with chest pressure, shortness of breath, sweating, nausea, or pain spreading to the jaw or shoulder may signal an emergency rather than a local arm problem.

Reduce the gripping, lifting, or repeated wrist movement that brings on the ache, but keep the elbow and wrist gently moving. Use a cool pack after an aggravating activity or warmth for stiffness, protecting the skin with a cloth. Check whether your workstation, tools, or sport technique keeps the wrist bent or the forearm tense.

A clinician can assess the neck, elbow, wrist, strength, sensation, and grip. Do not continue an exercise that increases numbness, weakness, or sharp pain.

Call emergency services for forearm pain with chest pressure, breathing difficulty, faintness, or sudden sweating and nausea. Seek prompt care after a deforming injury, severe swelling, a cold or pale hand, inability to move the wrist or fingers, or sudden weakness. Book an assessment when symptoms persist, worsen, or disturb sleep.

Ask whether the pattern fits tendon overload, nerve irritation, or another source, which activities to modify, and whether a brace or physiotherapy would be appropriate.