A muscle strain in the arm involves mild to severe tearing of muscle or tendon fibers in one of your arm muscles. Signs and symptoms of a pulled muscle in the arm help distinguish this painful injury from other arm ailments.

Jan 24, 2023 · Injuries to the upper arm muscles and tendons are most common in men 30–50, but women may also experience them. If the tendon ruptures, you may feel a tearing sensation and actually hear a pop, usually around the elbow but sometimes at the shoulder.

Apr 10, 2025 · Upper arm pain causes include fractures to the humerus bone, nerve injuries, contusions, and muscle strains. Here we explain the symptoms and causes of sports injuries of the upper arm.

The most common sign of a bicep strain is sudden, severe pain in the upper arm. Other symptoms may include: A popping or snapping sound; Weakness in the shoulder or elbow; Trouble rotating the palm up; Bulging in the upper arm above the elbow and a dent near the shoulder; Arm bruising

Muscle strains (pulled muscles) are common but painful injuries. You can often treat a pulled muscle at home. But not all strains are alike: A severe tear might need medical care or even surgery.

One of the most immediate and telling signs of a bicep tendon injury is a sudden, sharp pain in your upper arm, especially near your shoulder. This pain usually occurs when the tendon tears, often during heavy lifting or a sudden movement.

Instead, you may develop a distorted muscle in your upper arm, above your elbow. Nicknamed the “Popeye muscle,” this bulge is one of the most visible signs of a torn biceps. Along with the bulge, you may have a dent at the top of your arm, closer to your shoulder.

Nov 28, 2023 · Symptoms of a muscle strain include: While all muscle strains hurt, some are more serious than others. Here's a quick look at the grades of muscle strains: Grade 1 muscle strain: This...

Sep 20, 2024 · One of the first and most obvious symptoms of a muscle strain is a sudden sharp pain in the arm. This pain typically occurs when the muscle is engaged or stretched. For example, lifting a heavy object can result in immediate pain if the muscle fibers are overstretched.

Key Takeaways: Pulled Muscle in the Arm Pain Symptoms: A pulled muscle often presents as sharp, intense pain. Swelling and Bruising: Inflammation can lead to noticeable swelling and bruising. Limited Mobility: Stiffness and weakness can significantly restrict arm movement.