Cotton-wool spots Health Dictionary

Cotton-wool Spots: From 1 Different Sources


soft fluffy spots in the retina resulting from accumulations of *axoplasm in the nerve-fibre layer of the retina. These may indicate diseases causing hypoxia (oxygen deficiency) in the nerve-fibre layer (e.g. diabetes, hypertension, connective-tissue disease, or AIDS).
Health Source: Oxford | Concise Colour Medical Dictionary
Author: Jonathan Law, Elizabeth Martin

Cotton

(American) Resembling the comfortable fabric

Cotti, Cottie, Cotty, Cottey, Cottee, Cottea, Cotteah... cotton

Liver Spots

A misnomer applied to the brown MACULES often seen on the backs of the hands of those chronically exposed to sunlight (see LENTIGO). They have no connection with any liver disorder.... liver spots

Mongolian Blue Spots

Irregularly shaped areas of bluish-black pigmentation found occasionally on the buttocks, lower back or upper arms in newborn infants of African, Chinese and Japanese parentage, and sometimes in the babies of black-haired Europeans. They measure from one to several centimetres in diameter, and usually disappear in a few months. They are commonly mistaken for bruises.... mongolian blue spots

Age Spots

Liver spots. Pigment defects.

External: Aloe Vera juice or gel. Comfrey paste: Mix a little powder and water. ... age spots

Café Au Lait Spots

Patches of coffeecoloured skin that may occur anywhere on the body.

Café au lait spots are usually oval in shape and may measure several centimetres across.

Generally, a few spots are not significant; larger numbers may be a sign of neurofibromatosis.... café au lait spots

Koplik’s Spots

Tiny, grey-white spots that appear in the mouth during the incubation period of measles.... koplik’s spots

Cotton Wool

Cotton wool, or absorbent cotton as it is now technically named by the British Pharmacopoeia, is a downy material made from the hairs on cotton plant seeds (Gossypium herbaceum). It is used in medicine in wound-dressing packs, skin-cleaning procedures, etc.... cotton wool

De Morgan’s Spots

De Morgan’s spots are a type of small HAEMANGIOMA occuring in the skin of middle-aged people. No more than 3 mm in diameter, they are rarely widespread and are not malignant.... de morgan’s spots

Heat Spots

A vague term applied to small in?amed and congested areas which appear especially upon the skin of the face, neck and chest or other parts of the body in warm weather.... heat spots

Koplik’s Spots

Bluish-white spots appearing on the mucous membrane of the mouth in cases of MEASLES about the third day, and forming the ?rst part of the rash in this disease.... koplik’s spots

Spots Before The Eyes

Also called FLOATERS, these can arise from a variety of causes including in?ammation and bleeding in the eye, or preceding a retina detachment. They may also occur for a variety of totally harmless reasons. (See EYE, DISORDERS OF.)... spots before the eyes

Wool-sorters’ Disease

Another name for ANTHRAX.... wool-sorters’ disease

Cotton Root

Gossypium herbaceum L. German: Baumwollenbaum. French: Cotonnier en arbre. Italian: Cotone arbusto. Arabian: Kuttun. Indian: Karpas. Iranian: Pambah. Dried root bark. Cotton fibre leaves.

Constituents: mucilage, flavonoids, fixed oil, resin, tannin.

Action: abortifacient. Parturient. Traditional male contraceptive (unproven). Oxytocic, (fresh gathered). Uses. For procuring abortion. Claimed to contract the womb after the action of Ergot, but safer. Alabama Indian squaws made a tea of the freshly-gathered roots to ease pains of childbirth. For absent or painful menstruation. Pain in ovaries. Morning sickness. Reduces sperm count and sexual urge in the male. Reference. Rats were made temporarily infertile without change of mating behaviour, without reducing the male hormone (testosterone) and without heart abnormalities. (Dr Yun-feng-Ren, People’s Republic of China)

Not used in pregnancy. Hypokalaemia may follow overdose. Preparations. Liquid Extract, BPC (1934). Dose, 2-4ml. Tincture BPC (1934). Dose 30-60 drops. ... cotton root

De Morgan’s Spots

Harmless red or purple raised spots in the skin, consisting of a cluster of minute blood vessels. About 2 mm across, the spots usually affect middle-aged or older people. With increasing age, the spots become more numerous but do not increase in size. They may bleed if injured. Treatment is unnecessary.... de morgan’s spots

Bitot’s Spots

cheesy foamy greyish spots that form on the surface of dry patches of conjunctiva at the sides of the eyes. They consist of fragments of keratinized epithelium. A common cause is vitamin A deficiency. [P. A. Bitot (1822–88), French physician]... bitot’s spots

Brushfield Spots

greyish-brown spots seen in the iris of the eye. They can be found in normal individuals but are usually associated with *Down’s syndrome. [T. Brushfield (1858–1937), British physician]... brushfield spots

Campbell De Morgan Spots

see angioma. [C. G. de Morgan (1811–76), British physician]... campbell de morgan spots

Fordyce Spots

visible sebaceous glands present in most individuals. They are 1–3-mm painless papules that may be noticed on the scrotum, shaft of the penis, labia, and inner surface and border of the lips. They become more visible from puberty onwards and are easier to see when the skin is stretched. Completely harmless, they are not sexually transmitted or infectious and do not require any treatment. [J. A. Fordyce (1858–1925), US dermatologist]... fordyce spots

Fuchs’ Spots

pigmented lesions in the macular area of the retina that are seen in severely myopic (short-sighted) individuals. They are breaks in *Bruch’s membrane allowing choroidal *neovascularization and can result in reduced vision. [E. Fuchs]... fuchs’ spots



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