In the case of Lyme, active infection past the 4 week mark is expected to show IgG antibodies. After treatment and resolution of the illness, tests can still show IgG antibodies. And so, IgG can represent either current or past infection.
What Really Happened to Seal's Countenance. But Seal's scars are not the result of violence. Jet reported that Seal's facial scars are the result of the disease lupus. At age 23, Seal developed discoid lupus erythematosus (DLE), a rare form of the disease causing scars. Source: Celebrities Who Have Overcome Obstacles, Jet, June 10, 1996, available at books.google.com.
Causes and Treatment of Petechiae Rash. There are plenty of causes for the formation of Petechiae rash on skin. A minor cause could be due to trauma to the skin leading to the breakage of the capillary blood vessels.Examples of the instances that could cause trauma to the capillaries are extreme coughing or vomiting and intense crying.These could lead to the formation of Petechiae rash on the upper region near the chest and up to the face. Tight clothes can also cause this type of rash.xamples of the instances that could cause trauma to the capillaries are extreme coughing or vomiting and intense crying. These could lead to the formation of Petechiae rash on the upper region near the chest and up to the face. Tight clothes can also cause this type of rash.