What causes pastia lines?

What causes pastia lines?

In body folds, especially the armpits and elbows, fragile blood vessels (capillaries) can rupture and cause classic red streaks called Pastia lines. These may persist for 1-2 days after the generalised rash has gone.

Is Scarlatina an autoimmune disease?

It occurs mainly in children between the ages of 5 to 15. It is an autoimmune disease that may occur after an infection with strep (streptococcus) bacteria. Strep infections include strep throat and scarlet fever. Rheumatic fever happens more often in the winter and spring.

What’s the difference between scarlet fever and Scarlatina?

The red rash of scarlet fever usually begins on the face or neck, later spreading to the chest, trunk, arms and legs. Scarlet fever is a bacterial illness that develops in some people who have strep throat. Also known as scarlatina, scarlet fever features a bright red rash that covers most of the body.

How does strep pyogenes cause rash?

The exotoxin produced by the bacteria causes the classic “sandpaper” rash. The toxins cause a local inflammatory response on the skin and are referred to as erythrogenic toxins.

What are pastia lines?

Pastia’s sign, Pastia lines, or Thompson’s sign is a clinical sign in which pink or red lines formed of confluent petechiae are found in skin creases, particularly the crease in the antecubital fossa, the soft depression on the inside of the arm; the folding crease divides this fossa where the forearm meets the arm; …

Why do I have a line across my arm?

There’s a reason why the mysterious forearm wrinkles are commonly called a Han mark. After all, the more fat that you carry on your arms, the more likely creases are to form on your skin. If you don’t want these creases (not that they’re a big deal), then first lose some body fat to rule out that cause.

What does Scarlatina look like?

The strep bacteria make a toxin (poison) that causes a bright red, bumpy rash. The rash spreads over most of the body and is what gives scarlet fever its name. It often looks like a bad sunburn with fine bumps that may feel rough like sandpaper, and it can itch.

What is the disease panda?

PANDAS is short for Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcal Infections. A child may be diagnosed with PANDAS when: Obsessive-compulsive disorder (OCD), tic disorder, or both suddenly appear following a streptococcal (strep) infection, such as strep throat or scarlet fever.

What disease is caused by Coxiella burnetii *?

Q fever is a disease caused by the bacteria Coxiella burnetii. This bacteria naturally infects some animals, such as goats, sheep, and cattle.

Can strep cause bumps on skin?

What is scarlatina rash?

Scarlatina rash. Scarlatina, also known as scarlet fever is a disease that is characterized by symptoms such as sore throat, headache and fever with scarlatina rash developing 1 or 2 days later. The condition is most common among children of age group 4-14 years.

What is the difference between scarlatina and scarlet fever?

Scarlatina is caused by erythrogenic exotoxin that is released by Streptococcus pyogenes or group beta-hemolytic streptococcus. Scarlet fever is referred to as scarlatina when it is in less acute form and has one symptom i.e. scarlatina rash. Basically scarlatina is a bacterial illness that occurs when bacteria release toxins.

How long does it take to recover from scarlatina rash?

The most popular treatment of scarlatina rash is with antibiotic tablets. The doctor would prescribe these medications for the course of 10 days but people with scarlatina symptoms recover within 1 week.