The biceps brachii muscle has two heads: the long head and the short head. The long head originates from the supraglenoid tubercle of the scapula, while the short head originates from the coracoid process of the scapula. The long head is responsible for more shoulder flexion and is more involved in shoulder stability, while the short head is more involved in elbow flexion. The length of the biceps head can impact the overall function and strength of the muscle, so it is important to consider both when training and rehabilitating the biceps. **

Without further information or a physical examination, it is not possible to definitively determine if the long biceps tendon has torn. A torn biceps tendon typically presents with symptoms such as sudden sharp pain, weakness in the arm, and a bulge in the upper arm. It is important to consult a healthcare professional for a proper diagnosis and appropriate treatment. **

Based on the MRI findings, the long biceps tendon does not appear to be torn. The MRI shows no evidence of a tear or significant damage to the long biceps tendon. It appears to be intact and in good condition. **

The width of your biceps is determined by genetics, muscle development, and overall body composition. To increase the appearance of wider biceps, focus on exercises that target the outer head of the biceps such as hammer curls and wide-grip barbell curls. Additionally, maintaining a balanced diet and reducing overall body fat can help enhance the definition and appearance of your biceps. Consulting with a fitness professional can also provide personalized guidance on how to achieve your desired bicep width. **

To receive dividends, you typically need to own the stocks before the ex-dividend date. This means you need to own the stocks at least one business day before the record date, which is the date set by the company to determine which shareholders are eligible to receive dividends. The exact timing can vary depending on the company and the specific dividend payment schedule. **

The choice between focusing on chest and biceps or chest and triceps ultimately depends on your fitness goals. If you are looking to build overall upper body strength and size, it may be beneficial to work on chest and triceps as they are complementary muscle groups. However, if you are aiming for a more balanced physique, incorporating both chest and biceps exercises into your routine can help achieve that. It's important to vary your workouts and target different muscle groups to ensure overall muscle development and prevent imbalances. **

Treatment for biceps tendonitis typically involves rest, ice, and anti-inflammatory medications to reduce pain and swelling. Physical therapy exercises can help strengthen the muscles around the biceps tendon to provide support and improve flexibility. In some cases, a brace or splint may be recommended to immobilize the affected arm and allow the tendon to heal. Severe cases may require corticosteroid injections or, in rare instances, surgery to repair the damaged tendon. **

Without a physical examination, it is difficult to determine if you have short biceps. Factors such as genetics, muscle insertion points, and overall muscle development can all play a role in the appearance of bicep length. If you are concerned about the size or length of your biceps, consider speaking with a fitness professional or personal trainer for guidance on how to effectively target and develop your biceps. **