Lisa Nelson RD #16: If an individual experiences significant dizziness and/or lightheadedness, that requires grabbing an object to steady themselves, when moving from a squat position to standing followed by feelings of fatigue and weakness, should they consult their MD? What may be a possible problem?
Dr. Shelby-Lane: Vertigo is an ailment that involves a disturbed sense of balance in which the affected individual feels their surroundings are in a state of constant movement, especially through a spinning sensation.
Several causes for syncope include inner ear disturbances, cardiovascular problems, drugs and medication side effects, neurologic disorders, endocrine, infectious diseases, neurocardiogenic syncope, herbs, etc. All of these conditions require further evaluation and re-evaluation or tests such as an MRI, EEG, carotid ultrasound , EKG, Echocardiogram , a TILT test, hormone and blood tests, as indicated after a thorough exam and evaluation. You ma...
Neuropathy - distal median nerve
Pain in the wrist or hand that wakes you up at night
May be severe Pain may be felt in other areas, for example in the upper arm (this is called referred pain)
Sensation changes in the thumb and pointer (index), middle, and part of the ring fingers, such as:
Weakness of the hand that causes you to:
Drop things Have difficulty grasping objects
Signs and tests
Your doctor will examine your wrist and ask questions about your medical history. The examination may show decreased sensation in the thumb side of the hand. This is called the "radial" side. There may be weakness of the thumb and difficulty using it to pinch.
Tests that reveal distal median nerve dysfunction may include:
Nerve conduction tests
Tests are ...
The experience of nerve pain is described with a variety of terms: burning, hot poker, itching, tingling, lightening, shooting, electrical, and so on. In medical terms, words like hyperalgesia and allodynia are used. Hyperalgesia means that an area is overly sensitive to painful (noxious) stimuli like a pinprick. Allodynia means that an area is overly sensitive to normally non-painful (non-noxious) stimuli like light touch. Both of these phenomena are hallmarks for nerve pain.
Many common ailments cause nerve pain. The most recognizable cause of nerve pain is diabetic peripheral neuropathy. The nerve damage caused by abnormal blood sugar levels cause the nerve to dieback in a "stocking and glove" distribution. First, the area of the foot and ankle region (stocking area) is usually affected with numbness and tingling. As the neuropathy progresses, burning pain will begin as well. Diabetic peripheral neuropathy is a classic example of nerve pain that is generated in the peripher...
You should knowAnswers to your question are meant to provide general health information but should not replace medical advice you receive from a doctor. No answers should be viewed as a diagnosis or recommended treatment for a condition. Content posted by community members does not necessarily reflect the views of Remedy Health Media, which also reserves the right to remove material deemed inappropriate.