Signs of Nerve Damage in Hand
Here's an interesting case I handled recently: It involved a young man who put his arm through a window. He was taken to the emergency room where he was bleeding profusely from cutting an artery. He had a "pumper," with blood spurting and pulsating out like a garden hose.
Neuropathy in your limbs, especially in your feet, can have serious consequences. Naturally lack of feeling in your feet, means you can't feel pain. Blisters or cuts then go unnoticed and become infected, and due to poor circulation your blood has difficulty bringing healing antibodies and white blood cells to help heal the infection.
An unusual condition, entrapment of the ulnar nerve at the wrist, is usually the result of a space-occupying lesion such as a ganglion cyst, a lipoma, or ulnar artery aneurism. Repetitive trauma, such as operating a jackhammer, sometimes causes this condition. Nerve compression is more common in people with arthritis, alcoholism, diabetes, and/or thyroid problems.
As more and more people are getting into bodybuilding, and the levels of quality bodybuilding physique continue to rise, a new epidemic is beginning to become prevalent: Nerve injuries. Advanced training techniques, heavier poundages, and chemical advances also lead to higher instances.
Diabetic Neuropathy is nerve damage caused by poor blood circulation that is a consequence of diabetes. This means that any nerve within the body can be damaged and lead to a malfunction of that nerve or group of nerves. As nerves and the nervous system control and regulate many of the bodies vital organs.
These symptoms may be only temporary in the beginning and ease up only to reoccur a short time later. This is caused by an inflammation in the tissues of the wrist that press down on the median nerve which can also cause individuals to experience pain in the wrist and hand as well as the numbness in the fingers.
A trapped nerve originating from the spine can cause referred pain to areas such as your arms, hand, legs and feet. For instance, sciatica can be a result of a pinched nerve due to a disc herniation in your spine. In other instances, a trapped nerve along the sacral plexus (group of nerve fibers that exit the sacral bone) can also cause sciatic pain.
Complications of diabetes include heart disease, high blood pressure, vascular disease, kidney failure, nerve damage (neuropathy), eye problems (retinopathy, cataracts, glaucoma, blindness), recurring infections, wounds that won't heal or are very slow to heal, and stress due to the disease. Amputations of feet and legs are more common in diabetics.
The wrist and hand are capable of power and precision. As a result, pain and swelling are often accompanied by weakness of grip in hand disorders. A careful history and a complete physical examination are important. The presence of symptoms elsewhere in the body is important to establish.
Since the body is pulling more water to dilute the blood sugar, you are likely to find yourself dehydrated and need to drink more water. If you are thirsty and don't see yourself going to the bathroom often, the body is holding on to the water out of being dehydrated.
Among many warning signs of diabetes excessive discharge of urine is one. This is because of the kidneys being over loaded with more of glucose than actually they can contain in volume. This is again due to the inability of the kidneys to process the glucose for conversion to energy using insulin.
The most common warning sign of diabetes is frequent urination. The kidneys become loaded with glucose due to the cells inability to use it and they try to flush it out by drawing fluids from the body. This leads to the second sign of diabetes.
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