![](https://blogdev.singlecare.com/wp-content/uploads/2020/04/Grubb_Laura_2016_300x420.jpg)
Laura K. Grubb, MD, MPH
Medical Reviewer Member of the SingleCare Medical Board
Laura K. Grubb, MD, MPH, is a board-certified pediatrician and adolescent medicine specialist. She cares for patients in an urban academic medical center and is active with national organizations focusing on child health, public health, and adolescent health care. In addition, she has been a volunteer with the Amigos de Las Americas organization since 1990—first as a community volunteer and now as a medical advisor.
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Articles
![Two arms itching — amoxicillin rash](https://blogdev.singlecare.com/wp-content/uploads/2023/11/Blog_110323_Identify_Treat_amoxicillin_rashw-600x338.webp)
Drug Info
How to identify amoxicillin rash
This common antibiotic can cause skin reactions, but that doesn’t necessarily indicate an allergy
Nov. 6, 2023
![yogurt - yeast infection while pregnant](https://blogdev.singlecare.com/wp-content/uploads/2023/10/Blog_110123_Yeast_Infection_During_Pregnancy_finalw-600x338.webp)
Health Education
Yeast infections during pregnancy
Over-the-counter medications can help clear up this uncomfortable condition quickly
Oct. 31, 2023
![boy of crayons - period blood color meaning](https://blogdev.singlecare.com/wp-content/uploads/2023/10/Blog_102323_What_does_color_of_period_mean-600x338.webp)
Health Education
What the color of your period means
From red to pink to brown, learn the meaning of the different colors
Oct. 23, 2023
![Baby sitting on a highchair: can you give babies Benadryl](https://blogdev.singlecare.com/wp-content/uploads/2023/10/Blog_100923_Babies_Benadryl-600x338.webp)
Drug Info
Can you give babies and toddlers Benadryl?
If your baby has an allergic reaction, you may wonder if you can reach for the antihistamine
Oct. 9, 2023
![pregnant woman holding belly - anemia in pregnancy](https://blogdev.singlecare.com/wp-content/uploads/2023/09/091023-Anemia-during-pregnancy-600x338.png)
Health Education
Signs of anemia in pregnancy
Anemia during pregnancy is common but treatable. Here’s what you need to know.
Sep. 18, 2023
![Aloe vera plant - sunburn itch](https://blogdev.singlecare.com/wp-content/uploads/2023/06/Blog_070523_Itchy_sunburn-600x338.png)
Health Education
How to stop an itchy sunburn
Use these dermatologist-backed remedies and tips for fast relief
Jul. 5, 2023
![Birth control pills](https://blogdev.singlecare.com/wp-content/uploads/2023/06/Birth_control_antibiotics-600x338.png)
Drug Info
Do antibiotics affect birth control?
Most antibiotics won’t reduce the efficacy of hormonal birth control, but these two kinds will
Jun. 27, 2023
![pregnant person - rh factor](https://blogdev.singlecare.com/wp-content/uploads/2023/05/Blog_052223_What_is_Rh_factor-600x338.png)
Health Education
What is Rh factor?
The Rhesus (Rh) factor is a protein on the surface of red blood cells
May 22, 2023
![birth control pack - antibiotics and birth control](https://blogdev.singlecare.com/wp-content/uploads/2023/05/Blog_050823_Birth_control_brands.png)
Drug Info
Birth control pill brands 101
There are 3 main types of birth control pills—and among those, lots of options
May 8, 2023
![Daisies next to nasal spray - what to do when allergy medicine doesn't work](https://blogdev.singlecare.com/wp-content/uploads/2023/04/Blog_040423_Allergy_medicine_doesnt_work-600x338.png)
Health Education
When allergy meds don’t work
More than 19 million adults in the U.S. live with allergies. When standard treatments become ineffective, these tips can help.
Apr. 4, 2023
![pregnant person with a blood pressure cuff - low blood pressure during pregnancy](https://blogdev.singlecare.com/wp-content/uploads/2023/03/Blog_032823_Low_blood_pressure_pregnancy-600x338.png)
Health Education
Low BP during pregnancy
This condition is common for expectant moms but is easily treated with at-home remedies
Mar. 28, 2023