Can people with floaters drink alcohol?

Written by Li Zhen Dong
Ophthalmology
Updated on September 18, 2024
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Floaters refer to vitreous opacities, which can be classified into physiological vitreous opacities and pathological vitreous opacities. Physiological vitreous opacities generally do not affect vision. Their main symptom is that objects floating in front of the eyes become more noticeable in bright light and less visible in darker environments or at night. Drinking alcohol does not affect physiological vitreous opacities. However, pathological vitreous opacities do affect vision and require active treatment and examination to alleviate their impact on vision. For pathological vitreous opacities, it is generally advised not to consume alcohol, to follow a light diet, to rest adequately, and to undergo regular check-ups.

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Written by Li Zhen Dong
Ophthalmology
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Where is massage effective for floaters?

Floaters, also known as vitreous opacities, can be divided into physiological and pathological types. Massaging generally has no therapeutic effect on vitreous opacities. In cases of physiological vitreous opacities, it is important to rest, reduce close-up activities to avoid eye strain, and use treatments like amino peptide eye drops and sodium hyaluronate eye drops. Usually, physiological opacities do not affect vision. However, if the vitreous opacities are pathological and severely impact vision, one should visit an ophthalmologist for an eye examination, including tests for visual acuity, intraocular pressure, ocular ultrasonography, and fundus photography, and pursue active treatment to restore normal vision.

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Written by Li Zhen Dong
Ophthalmology
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Is it effective to use glasses for floaters?

Floater syndrome generally does not require glasses, and wearing glasses has no effect. Although floater syndrome involves the refractive media, it does not cause changes in vision. Changes in vision are mainly due to the curvature of the cornea, the condition of the lens, the length of the eye axis, and retinal diseases. Floater syndrome can be physiological or pathological. Physiological floaters generally do not affect vision; simply taking rest, reducing close-up tasks, or using some peptide eye drops can completely improve the condition. If it is pathological floater syndrome, one should visit the ophthalmology department for further examination and active treatment.

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Written by Zheng Xin
Ophthalmology
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Does floaters need surgery?

The commonly mentioned "floaters" in ophthalmology refer to the turbidity in the vitreous body of the eyes. In most cases, this phenomenon is normal; it is a normal physiological degenerative change of the vitreal body and generally does not have much impact on vision. In such cases, surgery is not needed. However, if there is a pathological change in the eye, such as bleeding at the base of the eye, and blood flows into the vitreous body, causing turbidity, surgery can be considered if this severely affects vision.

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Written by Li Zhen Dong
Ophthalmology
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Is floater related to wearing colored contact lenses?

Floaters are not related to wearing cosmetic contact lenses at all. Floaters are due to vitreous opacity, which can be categorized into physiological and pathological vitreous opacity. Physiological vitreous opacity generally does not affect vision, whereas pathological vitreous opacity significantly impacts vision and requires further examination by an ophthalmologist. Additionally, cosmetic contact lenses are worn on the cornea and mainly cause corneal damage, such as keratitis and conjunctivitis. Therefore, when wearing cosmetic contact lenses, one should handle them correctly, gently, and ensure the lenses are regularly cleaned and soaked as per guidelines.

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Written by Li Zhen Dong
Ophthalmology
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The difference between floaters and cataracts

Floater disease is a vitreous opacity, while cataract is a lens opacity; these two conditions are not the same issue. Vitreous opacities can be classified as physiological or pathological. Physiological vitreous opacities appear as moving objects in front of the eyes, which are less noticeable in the dark and more noticeable under bright light; cataracts gradually affect vision. Physiological vitreous opacities in floater disease generally do not affect vision, but pathological vitreous opacities do affect vision. An eye ultrasound shows severe vitreous opacities and retinal changes, whereas the cloudiness in the lens, namely cataracts, usually means the vitreous and retina are normal.