![Photophobia and sensations of dryness in patients with migraine occur independent of baseline tear volume and improve following botulinum toxin A injections | British Journal of Ophthalmology Photophobia and sensations of dryness in patients with migraine occur independent of baseline tear volume and improve following botulinum toxin A injections | British Journal of Ophthalmology](https://bjo.bmj.com/content/bjophthalmol/103/8/1024/F1.large.jpg)
Photophobia and sensations of dryness in patients with migraine occur independent of baseline tear volume and improve following botulinum toxin A injections | British Journal of Ophthalmology
McKinley Health Center - A migraine is a headache of varying intensity, often accompanied by nausea, sensitivity to light, sound or even motion. Some triggers include hormonal changes, certain foods and drinks,
Apollo Health City - Migraine - A headache of varying intensity, often accompanied by nausea and sensitivity to light and sound. Migraine headaches are sometimes preceded by warning symptoms. Triggers include hormonal
![Sensitivity to light and sound RGB color icon. Photophobia. Abnormal light perception in brain. Migraine experience. Hypersensitivity to loudness. Headache disorder. Isolated vector illustration Stock Vector | Adobe Stock Sensitivity to light and sound RGB color icon. Photophobia. Abnormal light perception in brain. Migraine experience. Hypersensitivity to loudness. Headache disorder. Isolated vector illustration Stock Vector | Adobe Stock](https://as2.ftcdn.net/v2/jpg/04/19/85/23/1000_F_419852329_fNt1rDb75uaRECVAQUQ70fh7eSqSAoff.jpg)