Pregnancy-Related Itching: Causes and Solutions - Obstetrics and Gynecology

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Pruritic Urticarial Papules and Plaques of Pregnancy (PUPPP)


Doctor: My itching symptoms feel like I've been bitten by many mosquitoes.
They only itch while I'm sleeping, and after I wake up, those itchy symptoms disappear after a while.
The affected areas are mostly concentrated in the same spots every day.
If it were scabies, why don't my family members have it? Do the symptoms match what I've described? If I go to see a doctor and the symptoms are not present, what should I do? Thank you again!

yen, 20~29 year old female. Ask Date: 2001/02/16

Dr. Zhan Deqin reply Obstetrics and Gynecology


It's difficult to draw conclusions without actually seeing your condition.
However, based on your description of experiencing intense itching at midnight, it does resemble something that feels like being bitten, which could be indicative of scabies.
I'm not sure if you have any lesions on your neck or face, as scabies typically does not affect areas above the neck.
Regardless, it would be advisable to consult a dermatologist for a proper evaluation.

Reply Date: 2001/02/16

More Info


Itching during pregnancy can be a common yet distressing symptom for many women. Understanding the potential causes and solutions can help alleviate discomfort and provide peace of mind.


Causes of Itching During Pregnancy
1. Hormonal Changes: Pregnancy brings about significant hormonal fluctuations, particularly increases in estrogen and progesterone. These hormonal changes can lead to skin sensitivity and dryness, resulting in itching.

2. Stretching Skin: As the belly grows, the skin stretches to accommodate the developing fetus. This stretching can cause the skin to become dry and itchy, especially in the later stages of pregnancy.

3. Cholestasis of Pregnancy: This is a liver condition that can occur in late pregnancy, leading to intense itching, particularly on the palms of the hands and soles of the feet. It is caused by a buildup of bile acids in the bloodstream and can pose risks to the fetus, so it requires medical evaluation.

4. PUPPP (Pruritic Urticarial Papules and Plaques of Pregnancy): This condition typically occurs in the third trimester and is characterized by itchy, red bumps that can spread. It is not harmful to the baby but can be uncomfortable for the mother.

5. Allergic Reactions: Pregnant women may develop new allergies or sensitivities to products they previously used, such as soaps, lotions, or laundry detergents, leading to localized itching.

6. Infections: Certain skin infections, such as yeast infections, can cause itching. If the itching is accompanied by unusual discharge or odor, it may indicate an infection that requires treatment.


Solutions for Itching During Pregnancy
1. Moisturizing: Regularly applying a fragrance-free moisturizer can help combat dryness and soothe itchy skin. Look for products that contain ingredients like ceramides or hyaluronic acid.

2. Cool Compresses: Applying a cool, damp cloth to the affected areas can provide immediate relief from itching.

3. Oatmeal Baths: Taking a bath with colloidal oatmeal can help soothe irritated skin. Make sure the water is lukewarm, as hot water can exacerbate dryness.

4. Avoiding Irritants: Identify and avoid any products that may be causing allergic reactions. Opt for gentle, hypoallergenic soaps and detergents.

5. Loose Clothing: Wearing loose-fitting, breathable clothing can help reduce irritation and allow the skin to breathe.

6. Consulting a Doctor: If itching persists, worsens, or is accompanied by other symptoms (such as jaundice, dark urine, or severe abdominal pain), it is crucial to consult a healthcare provider. They can evaluate for conditions like cholestasis or PUPPP and recommend appropriate treatments.


When to Seek Medical Attention
If you experience severe itching that disrupts your daily life or sleep, or if the itching is localized to specific areas (like the palms or soles), it’s essential to seek medical advice. A healthcare provider can perform necessary tests to rule out serious conditions and provide tailored treatment options.


Conclusion
While itching during pregnancy can be uncomfortable, understanding its potential causes and solutions can help manage the symptoms effectively. Always prioritize communication with your healthcare provider regarding any new or concerning symptoms during pregnancy. They can provide guidance and reassurance, ensuring both your health and that of your baby are monitored closely. Remember, you are not alone in this experience, and there are many resources available to help you navigate the challenges of pregnancy.

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