
Which condition is a raised birthmark made up of newly formed blood vessels?
A hemangioma is a benign (noncancerous) tumor made up of blood vessels.
Which type of biopsy is performed using cells scraped from the tissue?
A skin biopsy removes cells from the surface of your body. A skin biopsy is used most often to diagnose skin conditions, including melanoma and other cancers.
Which condition is the flow of pus from the ear?
Ear infection They're often caused by a bacterial or viral infection affecting the middle portion of the ear. Common symptoms of an ear infection include: pain. pus or drainage.
Which term describes an injury that does not break the skin?
contusion - a bruise; an injury of a part without a break in the skin, characterized by swelling, discoloration, and pain.
What are the 3 types of biopsies?
The most common types include: (1) incisional biopsy, in which only a sample of tissue is removed; (2) excisional biopsy, in which an entire lump or suspicious area is removed; and (3) needle biopsy, in which a sample of tissue or fluid is removed with a needle.
What are the 5 types of biopsies?
What are the different types of biopsy?Needle biopsies. ... Image-guided biopsy. ... Surgical (excisional) biopsy. ... Shave biopsy/punch biopsy. ... Endoscopic biopsy. ... Laparoscopic biopsy. ... Bone marrow aspiration and biopsy. ... Liquid biopsy.
What causes otitis?
Common causes Causes of otitis externa can include: a bacterial infection – usually by bacteria called Pseudomonas aeruginosa or Staphylococcus aureus. seborrheic dermatitis – a common skin condition where the naturally greasy areas of your skin become irritated and inflamed, which can sometimes affect the ears.
Why does ear discharge smell?
Earwax That Smells Bad Anaerobic bacteria, that means the organism doesn't require oxygen to thrive, tend to emit a foul odor that can make earwax smell bad. A bad smell can also mean an infection is causing middle ear damage.
Is tinnitus ringing sound in ears?
Tinnitus is most often described as a ringing in the ears, even though no external sound is present. However, tinnitus can also cause other types of phantom noises in your ears, including: Buzzing.
What are the 4 types of wounds?
There are four types of open wounds, which are classified depending on their cause.Abrasion. An abrasion occurs when your skin rubs or scrapes against a rough or hard surface. ... Laceration. A laceration is a deep cut or tearing of your skin. ... Puncture. ... Avulsion.
What is the medical term for skin tear?
In practice, skin tears are often referred to under the general terms of 'laceration' or 'cutaneous laceration'. However, a skin tear is a specific injury that is very different from a general laceration (which is defined by soft tissue tearing).
What is a localized response to an injury?
Inflammation – a localized response to injury or destruction of tissues.
What is the term for the destruction of tissue by scraping for therapeutic purposes?
Cauterization is the destruction of tissue by scraping for therapeutic purposes.
What is the destruction or elimination of abnormal tissue cells through the application of extreme cold?
Cryosurgery is the destruction or elimination of abnormal tissue cells through the application of extreme cold.
What is a seborrheic keratosis?
A seborrheic keratosis is a malignant skin cancer tumor.
What is a blepharoplasty?
Blepharoplasty is also known as a face-lift.
What is putrefaction in medical terms?
Putrefaction is tissue death that is usually associated with a loss of circulation.
What is a normally healed scar called?
A normally healed scar is known as a cicatrix.
What is the term for the loss of hair on the scalp?
The partial or complete loss of hair, most commonly on the scalp; also known as baldness.
