The top layer of skin is called the epidermis; epidermal is the medical term meaning pertaining to the skin's surface.
Veins close to the surface typically refer to superficial veins that are visible through the skin. They serve to carry deoxygenated blood back to the heart. These veins are more prone to damage and may be used for medical procedures like blood draws or IV placements.
Veins are near the surface of the skin to facilitate the exchange of oxygen and nutrients between the blood and surrounding tissues, as well as to regulate body temperature by releasing heat. Additionally, having veins close to the surface allows for easier access for medical procedures such as blood draws and intravenous injections.
Veins are located deeper in the body compared to the skin surface.
When blood vessels in the skin dilate, more blood flows to the skin's surface, allowing heat to escape from the body more easily. This process helps to lower the temperature of the skin surface.
The eponychium, also known as the cuticle, is the thickened layer of skin surrounding fingernails and toenails.
Epidermal means pertaining to upon the surface of the skin.
Dermatologis means pertaining to dermatology, treatment of the skin.
Dermal
The medical term for any swelling is called a lump
The word is "dermatology" from the root derm or derma, meaning skin. Dermatology is the branch of medicine that is concerned with the physiology and pathology of the skin.
Sebum is the medical term for the oil that protects the skin. Related words are seborrhea (excess flow of sebum) and seborrheic (pertaining to that excess flow).
Dermal
Subcutaneous
The medical term for "pertaining to scales or covered with scales" is "squamous." This term is commonly used to describe certain types of epithelial cells or skin conditions characterized by scale-like appearance.
You can call it Superficial
Shave Biopsy
Dermoid is the medical term meaning skin-like