Acne occurs when the pores on your skin become blocked with oil, dead skin, or bacteria. Each pore on your skin is the opening to a follicle. The follicle is made up of a hair and a sebaceous (oil) gland. The oil gland releases sebum (oil), which travels up the hair, out of the pore, and onto your skin. The sebum keeps your skin lubricated and soft. Acne can be caused by one or more problems in this lubrication process.
In between exposures, a person's IgE level may drop. Sometimes an individual has a condition that affects the immune system and will not produce normal amounts of immunoglobulins. In this case, a person could have an allergy that is not reflected by the total IgE test result.
GGT is concentrated in the liver, but itâs also present in the gallbladder, spleen, pancreas, and kidneys. GGT blood levels are usually high when the liver is damaged. This test is often done with other tests that measure liver enzymes if thereâs a possibility of liver damage.enerally, the higher the GGT level the greater the damage to the liver. Some of the conditions that result in increased GGT include: 1  overuse of alcohol. 2  chronic viral hepatitis. 3  lack of blood flow to the liver. 4  liver tumor. 5  cirrhosis, or scarred liver. 6  overuse of certain drugs or other toxins.