What does LASH mean in DISEASES
LASH stands for Long-lasting Autonomic Symptoms with Hemicrania. It is a rare, chronic headache disorder characterized by episodes of severe, debilitating headaches accompanied by autonomic symptoms, such as tearing, nasal congestion, and ptosis (drooping eyelid) on one side of the head.
LASH meaning in Diseases in Medical
LASH mostly used in an acronym Diseases in Category Medical that means Long-lasting autonomic symptoms with hemicrania
Shorthand: LASH,
Full Form: Long-lasting autonomic symptoms with hemicrania
For more information of "Long-lasting autonomic symptoms with hemicrania", see the section below.
Symptoms of LASH
- Headache: Unilateral, severe, throbbing or pressing pain, lasting for 15 minutes to 3 hours.
- Autonomic Symptoms: Occur on the same side as the headache and may include:
- Tearing
- Nasal congestion
- Ptosis
- Conjunctival injection (redness of the eye)
- Facial sweating
- Miosis (pupil constriction)
Causes of LASH
The exact cause of LASH is unknown, but it is thought to be related to dysfunction in the trigeminovascular system, which is responsible for sensation and blood flow to the head and face.
Diagnosis of LASH
LASH is diagnosed based on a patient's symptoms and a physical examination. The doctor may also order tests, such as an MRI or CT scan, to rule out other conditions.
Treatment of LASH
Treatment for LASH focuses on managing the symptoms. Medications used to treat LASH include:
- Triptans: Abortive medications that can stop or reduce headache pain.
- Ergotamines: Abortive medications that can also prevent headaches.
- Non-steroidal anti-inflammatory drugs (NSAIDs): Over-the-counter pain relievers.
- Anti-seizure medications: Can help prevent headaches.
- Botox injections: Can block pain signals.
Essential Questions and Answers on Long-lasting autonomic symptoms with hemicrania in "MEDICAL»DISEASES"
What is LASH?
LASH, or Long-lasting autonomic symptoms with hemicrania, is a rare headache disorder characterized by prolonged autonomic symptoms (such as tearing, nasal congestion, and sweating) that accompany or follow a hemicrania headache.
What are the symptoms of LASH?
LASH symptoms include:
- Severe, throbbing headache on one side of the head
- Autonomic symptoms (lasting for hours or days) such as:
- Watering eyes
- Stuffy or runny nose
- Redness or sweating on the affected side of the face
- Nausea or vomiting
What causes LASH?
The exact cause of LASH is unknown, but it is thought to be related to disturbances in the trigeminal nerve, a nerve that supplies sensation to the face and head.
How is LASH diagnosed?
LASH is diagnosed based on a patient's symptoms and a physical examination. Other tests, such as an MRI or CT scan, may be performed to rule out other conditions.
How is LASH treated?
Treatment for LASH may include:
- Medications to relieve headache pain and autonomic symptoms
- Non-steroidal anti-inflammatory drugs (NSAIDs)
- Triptans
- Oxygen
- Acupuncture
Final Words: LASH is a chronic headache disorder characterized by severe headaches accompanied by autonomic symptoms. While the exact cause is unknown, treatment focuses on managing the symptoms and improving the quality of life for those affected by this condition.
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