Blepharospasm is an abnormal, involuntary blinking or spasm of the eyelids
it is a progressive neurological disorder characterized by involuntary muscle contractions and spasms of the eyelid muscles. It is a form of dystonia, a movement disorder in
which muscle contractions cause sustained eyelid closure, twitching or repetitive movements. BEB begins gradually with occasional eye blinking and/or irritation.
Blepharospasm is an abnormal, involuntary blinking or spasm of the eyelids. Blepharospasm is associated with an abnormal function of the basal ganglia from an unknown cause.
Deep in the brain, the basal ganglia are clusters of nerve cells surrounding the thalamus. They are responsible for initiating and integrating movements. In rare cases, heredity
may play a role in the development of blepharospasm.
most people develop blepharospasm without any warning symptoms. It may begin with a gradual increase in blinking or eye irritation. Some people may also experience fatigue,
emotional tension or sensitivity to bright light. Other symptoms, may include involuntary winking or squinting of one or both eyes, increasing difficulty in keeping the eyes
open and light sensitivity. Generally, the spasms occur during the day, disappear in sleep, and reappear after waking. As the condition progresses, the spasms may intensify,
forcing the eyelids to remain closed for long periods of time, and thereby causing substantial visual disturbance or functional blindness. it is important to note that the
blindness is caused solely by the uncontrollable closing of the eyelids and not by a dysfunction of the eyes. BEB occurs in both men and women, although it is especially common
in middle-aged and elderly women.
As the condition progresses, the symptoms become more frequent and facial spasms may develop.
To date, there is no successful cure for blepharospasm, although several treatment options can reduce its severity.
the injection of botulinum toxin into the muscles of the eyelids is an approved treatment for blepharospasm. Botulinum toxin, produced by the bacterium Clostridium botulinum,
paralyzes the muscles of the eyelids.
Medications taken by mouth for blepharospasm are available but usually produce unpredictable results. Any symptom relief is usually short-term and tends to be helpful in only 15
percent of the cases.
Myectomy, a surgical procedure to remove some of the muscles and nerves of the eyelids, is also a possible treatment option. This surgery has improved symptoms in 75 to 85
percent of people with blepharospasm.
Alternative treatments may include biofeedback, acupuncture, hypnosis, chiropractic and nutritional therapy. The benefits of these alternative therapies have not been proven.
You may also be interested in:
Common myopia myopia, also known simply refers to 600 degrees below the low to
- Most Read
- Most Discussed
- Most Emailed
- What is an acute hemorrhagic conjunctivitis
- Clinical manifestations of malignant lymphoma
- Dacryocystitis and lacrimal gland inflammation What is the difference?
- The clinical manifestations of optic nerve atrophy
- Red-eye syndrome symptoms and treatment methods
- Eyelid tumor
- Viral keratitis
- The cause of lacrimal sac tumor
- Ophthalmology-The Relationship between the Eyes and the Viscera
- Blepharospasm is an abnormal, involuntary blinking or spasm of the eyelids
Best of tcmwell.com
Most cases of eye arthritis have a lot to do with poor diet. Studies also show
Differentiate the symptoms and signs Differentiating vision Poor vision,
Of the three chapters of Part One, the first chapter outlines various
Differentiating External and Internal Oculopathy External oculopathy, a
Eyestrain is a common ocular disease and prolonged eyestrain would probably
- is it normal for the testes to hang in between a man's legs
- Is this a normal penis behavior?
- How to resolve constipation
- How can Healthy Weight Loss?
- How to treat gastric ulcer
- Gastric cancer patients to eat?
- How to care for patients with H1N1
- What is the reason for infertility
- Impotence causes
- Cause stomach pain reasons
- This is a urethral stones do?
- How treatment of stroke ?
- I do not know what the reason for feet of swollen?
- Irregular menstruation should be how Conditioning?
- Finger joint pain is not arthritis?