Hives
during pregnancy
Approximately 1 in 5
pregnant women experience skin changes during pregnancy, including acne, skin
darkening, and stretch marks. While women may be embarrassed by these new
"beauty marks",
skin changes during pregnancy are normal. Hives during pregnancy is less
common, but common.
Pregnancy hives is an
allergic reaction to foods, insect stings, drugs, chemicals, etc. With the
increase in hormones and the changes taking place in your body, you may become
more susceptible to pathogens and experience hives during pregnancy.
What are the causes of hives during pregnancy?
As your belly grows
to keep up with your baby's growth, skin discomfort in the form of itching and
dryness may occur. Pregnant women may experience more severe bouts of itching,
hives, or rashes, and 1 in 150 pregnant women develop a more serious skin
condition known as pruritic urticarial papules and pregnancy plaques.
Hives occurs as a
result of allergic reactions. Dryness and stretching of the skin, as well as
other changes, can increase the likelihood of hives during pregnancy. Hives can
be caused by an allergic reaction to just about anything.
Some common causes of
hives during pregnancy are listed below:
- medicine
- insect bites
- chemicals
- pollen
- animal dander
- foods (i.e. dairy, nuts, shellfish)
The rash can be
triggered or triggered by stress from scratching or pressure on the skin. It is
very important to take good care of your skin so as not to cause or aggravate
the hives you are experiencing.
Another disease that
affects 1 in 50 women is cholestasis of pregnancy. This is a condition in which
intense itching is also accompanied by nausea, vomiting, and potentially
jaundice. This condition may indicate liver problems. If you see these signs or
symptoms, it's important to see your doctor right away.
What are pruritic urticarial papules and plaques of pregnancy (PUPP)?
PUPP stands for
pruritic urticarial papules and plaques of pregnancy. Women who develop PUPP
will see flashes of red raised patches on their skin.
The first site of an
outbreak is usually the abdomen, but in women with PUPP, the disease can also
spread to the arms and legs. Women with PUPP sometimes report severe itching
with these flares.
Some research
suggests that PUPP is linked to a genetic disorder as it appears to be
inherited, but ultimately the cause of PUPP is still unknown. Generally, PUPP
occurs more frequently in a woman's first pregnancy and is rarely seen in
subsequent pregnancies.
How to treat hives during pregnancy?
Minor rashes may
disappear on their own. However, it is important not to rub the affected area.
Soap can make the condition worse, so reducing the amount of soap you use can
be helpful.
One method that can
reduce itching is taking an oatmeal bath or using baking soda in the bath.
Moisturizing the skin can also help relieve itching and dryness.
There are several
antihistamines that are considered safe to take during pregnancy. It is
important to read the warnings of any medications and consult your pharmacist
and doctor before taking any medications.
For more serious skin
conditions, such as PUPP, doctors may prescribe oral medications or various
anti-itch creams.
How can I prevent hives during pregnancy?
You may be someone
who is more susceptible to hives in general. If so, you most likely know which
foods or pathogens to avoid from previous experience.
Since you may be more
susceptible and pregnancy usually causes dry and itchy skin, it's important to
know what steps you can take to prevent hives during pregnancy. You, at the very
least, want to know how you can minimize the hives you experience during
pregnancy. Here are some tips to minimize or prevent hives during pregnancy:
- Avoid hot showers and hot baths (at least lower the temperatures)
- -Avoid wearing tight fitted clothing
- Try not to scratch your skin as it itches
- Keep pressure off your skin
- Avoid stress and practice relaxation techniques