Category: E

A passage through the porous bone forming the outside part of the Eustachian tube.  

Referring to tissue which heals well. Describing a tissue that heals quickly after injury.  

An aromatic medicinal oil distilled from the leaves of various species of tree in the genus Eucalyptus. Eucalyptus oil is derived from the leaves of eucalyptus trees. Due to its pleasant aroma and refreshing flavor, it is utilized as a flavoring agent. Additionally, eucalyptus oil is commonly found in cough and cold remedies, where it…

A substance obtained from eucalyptus oil. A volatile oil that has a mild irritant effect on the mucous membranes of the mouth and digestive system. It is taken as pastilles or inhaled as vapor to relieve catarrh. Large doses may cause nausea, vomiting, and diarrhea.  

An anabolic steroid. A steroid drug with anabolic properties, used to treat conditions involving wasting of protein and bone, such as osteoporosis. It is administered by mouth and sometimes causes nausea, water retention, and menstrual disturbances at high doses.  

A gas used as an anaesthetic. Gas sometimes used as a general anesthetic. Nausea and vomiting commonly occur after its use. An inflammable gas sometimes used as an anesthetic administered by inhalation. There are usually no toxic effects, but nausea and vomiting commonly occur after its use. A flammable, explosive, colorless gas, CH2CH2, prepared from…

Relating to a culturally or racially distinctive group of people. Concerning groups of people within a cultural system who desire or are given a distinct classification based on traits such as religion, culture, language, or appearance.  

Inflammation of the ethmoid bone or of the ethmoidal sinuses. Inflammation of the ethmoidal sinuses. This may he acute or chronic.  

An operation to remove the lining between the sinuses. Excision of the ethmoid sinuses that open into the nasal cavity. Inflammation affecting the ethmoid bone or the ethmoidal sinuses.  

Air cells inside the ethmoid bone.