What causes pruritic urticarial papules and plaques of pregnancy?
One of the risk factors for the development of PUPPP is rapid, excessive weight gain or multiple gestation pregnancy such as twins. It is thought the rapid stretching of the skin causes an inflammatory reaction due to damaged connective tissue, resulting in the urticarial or hive-like lesions.
Is urticaria common in pregnancy?
Pruritic urticarial papules and plaques of pregnancy occur most often during the last month of pregnancy and only rarely appear in the postpartum period. The rash consists of itchy small erythematous and edematous papules and plaques usually first start in the stretch marks, typically with periumbilical sparing.
What causes urticaria during pregnancy?
They can appear anywhere on the body and are itchy. You may even feel like they’re burning or stinging. Hives may appear suddenly and go away just as fast or within a few days to six weeks. They’re caused by histamine in the body in response to things like emotional stress, hormone changes, or infections.
What is PUPPP when your pregnant?
Overview. Pruritic urticarial papules and plaques of pregnancy (PUPPP) rash is an itchy rash that appears in stretch marks of the stomach during late pregnancy. While the exact cause of PUPPP rash isn’t known, the stretching of the skin seems to be a trigger for the rash to occur.
How is pruritic urticarial papules and plaques treated in pregnancy?
How is PUPPP treated?
- Taking oatmeal baths.
- Taking cool baths or showers.
- Applying fragrance-free moisturizer.
- Wearing light-weight, cotton clothes.
- Use cold compresses on your bumps or rash.
How is urticaria treated in pregnancy?
The recommended management plan of chronic urticaria during pregnancy would be to use a combination of second generation H1 antihistamines, H2 antihistamines and possibly leukotriene receptor antagonist. Omalizumab has also been used safely in pregnant women for refractory urticaria.
What if I have an allergic reaction while pregnant?
If you’re pregnant, allergies will generally pose very little risk to you or to your baby. Severe allergic reactions, such as anaphylaxis, will generally pose the most significant and severe risk that expectant mothers may need to consider.
How can I prevent Pupps during pregnancy?
What can a pregnant woman take for allergic reaction?
Many allergy drugs may be fine to keep taking during pregnancy, but have the discussion so you can have peace of mind. Oral antihistamines, like cetirizine (Zyrtec), chlorpheniramine (Chlor-Trimeton), diphenhydramine (Benadryl), fexofenadine (Allegra), and loratadine (Claritin) seem to be safe.