Disposable lenses are soft lenses designed to be thrown away after a short period of continuous use; their popularity rests on the fact that they need not be cleaned. The instructions on use should be followed carefully because the risk of complications, such as corneal infection, are higher than with other types of contact lenses.
Contraindications to the use of contact lenses include a history of ATOPY, ‘dry eyes’, previous GLAUCOMA surgery and a person’s inability to cope with the management of lenses. The best way to determine whether contact lenses are suitable, however, may be to try them out. Good hygiene is essential for wearers so as to minimise the risk of infection, which may lead to a corneal abscess – a serious complication. Corneal abrasions are fairly common and, if a contact-lens wearer develops a red eye, the lens should be removed and the eye tested with ?uorescein dye to identify any abrasions. Appropriate treatment should be given and the lens not worn again until the abrasion or infection has cleared up.... contact lenses
See www.cafamily.org.uk... contact a family
tracing is also used in cases of infections such as tuberculosis, meningitis, and imported tropical diseases.... contact tracing
Alternatives:– Douche. Simple teas: Fennel or German Chamomile; half a teaspoon dried herb or teabag to cup boiling water. Infuse 15 minutes. Half-fill eye-bath and use as douche, tepid. OR: quarter of a teaspoon distilled extract Witch Hazel in eye-bath; half-fill with water. Natural lubricant for contact lens is Evening Primrose oil (contents of a capsule). See: EYES, INFECTION.
Supplements. Daily. Vitamin A 7500iu, Vitamin B2 10mg, Vitamin C 400mg, Vitamin E 400iu, Beta carotene. Zinc 15mg. ... contact lens fatigue
In a study of 612 patients attending the Royal Hallamshire Hospital, Sheffield, more than half of the women who had ears pierced reported skin reactions to metallic jewellery, while a third had sensitivity to nickel. (British Journal of Dermatology, Jan 1992)
Treatment. Remove article or cause of irritation. Garlic is claimed to be successful, either in diet or by capsule when the condition is caused by histamines. Other agents: Betony, Burdock leaves, Chickweed, Dandelion, Figwort, Gotu Kola, Plantain, Red Clover.
Internal. Burdock tea. Clivers tea.
Tablets/capsules. Garlic, Devil’s Claw, Blue Flag.
Topical. Avoid use of Calamine, if possible. Creams or salves: Aloe Vera, Comfrey, Evening Primrose, Witch Hazel, Jojoba. All are alternatives to corticosteroids.
Tamus (Black Bryony) tincture. Distilled extract of Witch Hazel. ... dermatitis, contact