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WHAT YOU NEED TO KNOW:
Horner syndrome is a nerve condition that affects one side of your face. The condition is caused by an injury to a nerve that controls that side of the face. Horner syndrome may be a sign of a serious condition such as a stroke or aneurysm. It is important to seek immediate care if you develop other problems, such as head or neck pain.
Seek care immediately if:
- You have head or neck pain.
- You have sudden vision changes or problems.
- You are dizzy or weak.
Contact your healthcare provider if:
- You have new or worsening signs or symptoms.
- You have questions or concerns about your condition or care.
Follow up with your healthcare provider as directed:
Your healthcare provider may refer you to a nerve or eye specialist. Write down your questions so you remember to ask them during your visits.
Manage Horner syndrome:
- An ophthalmologist (eye specialist) may be able to find and treat vision problems that develop.
- Occupational therapy may be helpful if you have trouble seeing because of eyelid drooping. An occupational therapist can help you strengthen affected eye muscles. The therapist can also help you find ways to do your work or daily activities more easily if you are having vision problems.
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.