what is blackberry thumb

What Is Blackberry Thumb? De Quervain’s Disease, aka De Quervain’s Tenosynovitis and sometimes called ‘Blackberry Thumb’, is a painful rubbing of the tendons on the thumb side of the wrist. The pain can sometimes be very severe.

Why is it called BlackBerry thumb? Blackberry thumb refers to an injury or irritation of the tendons and muscles of the thumbs caused by repetitive movements when using cellphones, specifically BlackBerry phones, or other thumb-operated devices.

What is blueberry thumb? If you’re sending lots of text messages, you may have the trendiest new malady: “BlackBerry thumb.” Yes, you can peck out text messages with any finger. But users of popular wireless devices such as the BlackBerry type much faster by pecking out messages with their thumbs.

How do I stop my BlackBerry from getting my thumb?

Employees should consider the following tips to prevent BlackBerry Thumb: Switch to a smaller BlackBerry. Over extending • the thumb represents one of the main causes of BlackBerry Thumb, especially true in the bulkier devices like the 7520. To prevent over extension, consider switching to a smaller device.

What movements will elucidate the most pain in a patient with de Quervain’s tenosynovitis?

De Quervain’s Tenosynovitis is a painful, inflammatory condition caused by tendons on the side of the wrist at the base of the thumb. Pain, which is the main complaint, gets worse with abduction of the thumb, a grasping action of the hand, and an ulnar deviation of the wrist.

What is a thumb Berry?

1North American The fruit of a common North American bramble, Rubus allegheniensis. 2Australian = finger cherry .

Why is it called de Quervain’s?

The condition is also known as de Quervain tendinitis or de Quervain’s tenosynovitis. DeQuervain’s was named after the Swiss surgeon who first described the condition in 1895. Tendons are bands of tissue that attach muscles to bones. Usually tendons slide easily through a tunnel of tissue called a sheath.

Is de Quervain painful?

De Quervain’s tenosynovitis (dih-kwer-VAINS ten-oh-sine-oh-VIE-tis) is a painful condition affecting the tendons on the thumb side of your wrist. If you have de Quervain’s tenosynovitis, it will probably hurt when you turn your wrist, grasp anything or make a fist.

What is the difference between carpal tunnel and de Quervain’s?

Pain almost always increases with repetitive activity in both CTS and de Quervain’s tenosynovitis. Swelling in the wrist is also a common symptom of both diagnoses. However, unlike de Quervains’ tenosynovitis, sensations of numbness and tingling is a distinguished symptom in CTS.

What mimics de Quervain’s?

Intraneural ganglion in superficial radial nerve mimics de quervain tenosynovitis.

How long does De Quervain’s tendonitis take to heal?

Treatment for de Quervain’s tenosynovitis is aimed at reducing inflammation, preserving movement in the thumb and preventing recurrence. If you start treatment early, your symptoms should improve within four to six weeks.

What is positive Finkelstein test?

This test is positive if the patient reports pain aggravation at the tip of the radial styloid process. If this step does not elicit pain, the examiner can gently apply an ulnar deviation force to the hand which results in an increased passive stretch across the first dorsal compartment.

Is heat good for de Quervain’s tenosynovitis?

You can use heat for 20 to 30 minutes, 2 or 3 times a day. Try using a heating pad, hot shower, or hot pack.

How do you eat wild blackberries?

Sprinkle fresh berries on cereal or salads, make jam, enjoy cobblers and pies, and freeze the leftovers for smoothies or a midwinter treat. Blackberries and raspberries are packed with vitamins and antioxidants, so other than a possible stomachache, they really can’t be overeaten.

What causes de Quervain’s tendonitis?

Causes. De Quervain’s tenosynovitis is common and may be caused by overuse of the thumb and wrist. It also is associated with pregnancy and breastfeeding. People with rheumatoid arthritis may be more susceptible to De Quervain’s tenosynovitis.

What muscles are affected by de Quervain’s?

De Quervain’s tenosynovitis is a condition that affects the tendons in the wrist and the base of the thumb. It develops when the abductor pollicis longus (APL) and extensor pollicis brevis (EPB) tendons around the base of the thumb become swollen, often causing inflammation to develop.

Will De Quervain go away on its own?

When treated within six months of noticing symptoms, your de Quervain’s tenosynovitis may resolve completely, and you might need no further treatment. A splint that immobilizes your wrist and thumb can help keep the area still and reduce the aggravation that causes flare-ups.

Is De Quervain’s tenosynovitis a form of arthritis?

de Quervain’s Tenosynovitis This painful condition occurs most commonly between the ages of 30 and 50. It occurs more frequently in women. It is usually the result of trauma to the tendon from repetitive twisting motions. This condition is often associated with inflammatory arthritis including rheumatoid arthritis.

Why is it called mommy thumb?

“Mommy’s wrist” or “mommy’s thumb” is a condition that is officially called de Quervain’s tenosynovitis (or tendonitis). This is a type of tendonitis in the wrist whose nickname comes from the fact that the condition is common in caregivers of young children.

Does a splint help de Quervain’s tenosynovitis?

Physicians may recommend that patients wear a splint called a thumb spica splint, which immobilizes the thumb. Patients are typically instructed to wear it 24 hours a day for 4 to 6 weeks. Ice. Ice therapy can reduce inflammation and numb pain signals, so it’s useful for treating De Quervain’s tenosynovitis.

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