El embarazo por semana
![Pregnant woman looks at computer smiling while holding her bump.](https://assets.oviahealth.com/wp-content/uploads/2023/01/ArticleHeader_Prenatal-Colostrum-Collection-500x334.jpg)
![Pregnant woman and man look at each other smiling with their hands on her baby bump.](https://assets.oviahealth.com/wp-content/uploads/2023/02/ArticleHeader_Your-babys-movements-500x334.jpg)
Segundo trimestre
Los movimientos del bebé durante el embarazo
![](https://assets.oviahealth.com/wp-content/uploads/2023/03/ArticleHeader_Newborn-testing-and-treatment-500x334.jpg)
Dar a luz | Salud del recién nacido
Pruebas y tratamiento para recién nacidos: lo que hay que saber
![illustration of developing human baby at 33 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10224-500x333.png)
Tercer trimestre
33 semanas de embarazo
![illustration of developing human baby at 32 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10223-500x333.png)
Tercer trimestre
32 semanas de embarazo
![illustration of developing human baby at 31 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10222-500x333.png)
Tercer trimestre
31 semanas de embarazo
![illustration of developing human baby at 30 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10221-500x333.png)
Tercer trimestre
30 semanas de embarazo
![illustration of developing human baby at 29 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10220-500x333.png)
Tercer trimestre
29 semanas de embarazo
![illustration of developing human baby at 28 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10219-500x333.png)
Tercer trimestre
28 semanas de embarazo
![illustration of developing human baby at 27 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10218-500x333.png)
Segundo trimestre
27 semanas de embarazo
![illustration of developing human baby at 25 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10216-500x333.png)
Segundo trimestre
25 semanas de embarazo
![illustration of developing human baby at 24 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10215-500x333.png)
Segundo trimestre
24 semanas de embarazo
![illustration of developing human baby at 22 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10213-500x333.png)
Segundo trimestre
22 semanas de embarazo
![illustration of developing human baby at 21 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10212-500x333.png)
Segundo trimestre
21 semanas de embarazo
![illustration of developing human baby at 20 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10211-500x333.png)
Segundo trimestre
20 semanas de embarazo
![illustration of developing human baby at 19 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10210-500x333.png)
Segundo trimestre
19 semanas de embarazo
![illustration of developing human baby at 18 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10209-500x333.png)
Segundo trimestre
18 semanas de embarazo
![illustration of developing human baby at 17 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10208-500x333.png)
Segundo trimestre
17 semanas de embarazo
![illustration of developing human baby at 15 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10206-500x333.png)
Segundo trimestre
15 semanas de embarazo
![illustration of developing human baby at 14 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10205-500x333.png)
Segundo trimestre
14 semanas de embarazo
![illustration of developing human baby at 13 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10204-500x333.png)
Primer trimestre
13 semanas de embarazo
![illustration of developing human baby at 7 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10198-500x333.png)
Primer trimestre
7 semanas de embarazo
![illustration of human zygote at 6 weeks pregnant with developing buds](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10197-500x333.png)
Primer trimestre
6 semanas de embarazo
![illustration of developing human baby at 40 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10231-500x333.png)
40 semanas de embarazo
![illustration of developing human baby at 39 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10230-500x333.png)
39 semanas de embarazo
![illustration of developing human baby at 38 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10229-500x333.png)
38 semanas de embarazo
![illustration of developing human baby at 37 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10228-500x333.png)
Tercer trimestre
37 semanas de embarazo
![illustration of developing human baby at 36 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10227-500x333.png)
Tercer trimestre
36 semanas de embarazo
![illustration of developing human baby at 35 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10226-500x333.png)
Tercer trimestre
35 semanas de embarazo
![illustration of developing human baby at 34 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10225-500x333.png)
Tercer trimestre
34 semanas de embarazo
![illustration of developing human baby at 26 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10217-500x333.png)
Segundo trimestre
26 semanas de embarazo
![illustration of developing human baby at 23 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10214-500x333.png)
Segundo trimestre
23 semanas de embarazo
![illustration of developing human baby at 16 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10207-500x333.png)
16 semanas de embarazo
![illustration of developing human baby at 12 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10203-500x333.png)
Primer trimestre
12 semanas de embarazo
![illustration of developing human baby at 11 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10202-500x333.png)
Primer trimestre
11 semanas de embarazo
![illustration of developing human baby at 10 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10201-500x333.png)
Primer trimestre
10 semanas de embarazo
![fetus at 9 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/fetus-at-9-weeks.png)
Primer trimestre
9 semanas de embarazo
![illustration of developing human baby at 8 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10199-500x333.png)
Primer trimestre
8 semanas de embarazo
![illustration of human zygote at 5 weeks pregnant](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10196-500x333.png)
Primer trimestre
5 semanas de embarazo
![illustration of developing fertilized egg with three germ layers](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10195-500x333.png)
Primer trimestre
4 semanas de embarazo
![illustration of fertilized egg implanted into uterine wall](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10194-500x333.png)
Primer trimestre
3 semanas de embarazo
![illustration of blastocyst developing and inset image of fallopian tube](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10193-500x333.png)
Primer trimestre
2 semanas de embarazo
![illustration of sperm going into egg](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10192-500x333.png)
Primer trimestre
1 semana de embarazo
![doctor taking pregnant woman's blood pressure in doctor's office](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10069.png)
Primer trimestre
Pruebas médicas del primer trimestre
![illustration of developing human baby at 42 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10482-500x333.png)
Tercer trimestre
42 semanas de embarazo
![illustration of developing human baby at 41 weeks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10481-500x333.png)
Tercer trimestre
41 semanas de embarazo
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_107516-500x334.jpg)
Introduciendo el saco amniótico
![pregnant woman standing on a scale](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10413.png)
Primer trimestre
Aumento de peso en el primer trimestre
![doctor checking on pregnant woman](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_15028-500x334.jpg)
Dar a luz | Labor de parto y alumbramiento
¿Cuándo deben inducir los proveedores de atención médica a los bebés tardíos?
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10324_article_10324-2-500x334.jpg)
La vida durante el embarazo
Maneras divertidas para revelar el sexo de tu bebé
![Sleeping Infant](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10318-500x334.jpg)
Segundo trimestre
¿Cuándo comienzan a soñar los bebés?
![pregnant woman in bohemian top spinning in a field smiling](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10114.png)
Tercer trimestre
Guía del tercer trimestre: ¡Bebé, aquí vamos!
![smiling pregnant woman lying back with headphones on her stomach](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10353.png)
La vida durante el embarazo
Ponerle música a Baby
![happy couple with pregnant woman in a chair and man kneeling behind her knees on the floor](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10124.png)
Mantener la salud durante el embarazo | Sexo durante el embarazo
Relaciones sexuales durante el tercer trimestre
![brightly lit roller coaster at night](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10113.png)
Segundo trimestre
Tu guía para el segundo trimestre
![Woman in nursery packing hospital bag](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_104316-500x334.jpg)
Dar a luz | Labor de parto y alumbramiento
Artículos inesperados que llevar al hospital
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10085_article_10085-500x334.jpg)
En el vientre
Hablándole al bebé
![daughter puts her ear to pregnant mother to count baby's kicks](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10317.png)
Segundo trimestre
Tu pequeño futbolista: contando las patadas del bebé
![pregnant woman in doctor's office getting ultrasound with baby visible on the screen](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10097.png)
Primer trimestre
Midiendo tu bebé
![a pregnant woman laying next to a series of fruits the size of her stomach](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10325.png)
Mantener la salud durante el embarazo | Cambios corporales durante el embarazo
El aumento de peso en el segundo y tercer trimestre
![woman sitting on a furry carpet with her twin babies](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10170.png)
Embarazo de gemelos y múltiples
Tener gemelos: Lo que necesita saber
![twins wrapped in blankets](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_15014-500x334.jpg)
Embarazo de gemelos y múltiples
Cosas que necesitas (o no) para múltiples
![woman holding newborn baby's head](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10062.png)
Primer trimestre
¡El desarrollo del cráneo del bebé en su vientre y afuera!
![couple in OBGYN office looking at ultrasound of baby](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10072.png)
Mantener la salud durante el embarazo | Pruebas y análisis prenatales
Pruebas fetales: Todo lo que necesita saber
![small pink baby shoes on top of a month calendar](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10088.png)
Cómo usar Ovia Pregnancy | Seguimiento de tu embarazo
40 semanas de embarazo: Su calendario semanal
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10398_article_10398-500x334.jpg)
Primer trimestre
Los primeros signos del embarazo
![pregnant woman holding baby ultrasound picture behind her back walking up to talk to her male partner to tell him she's pregnant](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10112.png)
Primer trimestre
Guía del primer trimestre: ¿Cómo controlar las cosas?
![article_15003.jpg](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_15003-500x334.jpg)
Embarazo de gemelos y múltiples
Preparando el cuarto del bebé para un embarazo múltiple
![mother breastfeeding baby](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10537.png)
La vida durante el embarazo | Prepararse para amamantar
¿Qué se siente al amamantar?
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_107517-500x334.jpg)
Tu bebé y el pre-lenguaje
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10525_article_10525-500x334.jpg)
La vida durante el embarazo | Artículos para bebés
Chupetes para el bebé
![article_15021.jpg](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_15021-500x334.jpg)
Dar a luz
Registrando a tu bebé como persona legalmente
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_104846_article_104846-2-500x334.jpg)
Tercer trimestre
Cosas que hacer en las últimas semanas del embarazo
![article_15024.jpg](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_15024-500x334.jpg)
8 maneras para mantenerte ocupada cuando estés pasada de término
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10419-500x333.png)
Segundo trimestre
Segundo trimestre, consulta médica #3 (semana 24)
![woman lying with baby outside on a picnic blanket reading a book](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10368.png)
La vida durante el embarazo | ES-Baby Names
Nombres para bebés populares y sus significados
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_15004_article_15004-2-500x334.jpg)
Embarazo de gemelos y múltiples
Coordinando nombres de bebés múltiples
![doctor taking pregnant woman's blood pressure in doctor's office](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10069.png)
Primer trimestre
Exámenes médicos en el primer trimestre
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10416-500x333.png)
Primer trimestre
Primer trimestre, cita con el proveedor #2 (semana 12)
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10426-500x333.png)
Tercer trimestre
Tercer trimestre, cita #7 con el médico
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_105714-500x334.jpg)
Cómo superar la decepción del sexo de tu hijo
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10171-500x334.jpg)
Tercer trimestre
Calculando la fecha de nacimiento de tu bebé
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10061-500x334.jpg)
La vida durante el embarazo | ES-Baby Names
Estrategias para escoger el nombre de su bebé
![mothers-with-child](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_104974-500x334.jpeg)
La vida durante el embarazo | Llevar al bebé a casa
Un padre o madre con cualquier nombre: Los títulos en familias LGBTQ
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10146_article_10146-500x334.jpg)
Dar a luz | Salud del recién nacido
Alimentando a tu bebé recién nacido: Baby tiene que comer
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_106394-500x334.png)
36 a 37 semanas de embarazo con gemelos o múltiples
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_106392-500x334.png)
Embarazo de gemelos y múltiples
32 a 35 semanas de embarazo con gemelos o múltiples
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_106391-500x334.png)
Embarazo de gemelos y múltiples
28 a 31 semanas de embarazo con gemelos o múltiples
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_106390-500x334.png)
Embarazo de gemelos y múltiples
24 a 27 semanas de embarazo con gemelos o múltiples
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_106389-500x334.png)
Embarazo de gemelos y múltiples
20 a 23 semanas de embarazo con gemelos o múltiples
Embarazo de gemelos y múltiples
16 a 19 semanas de embarazo con gemelos o múltiples
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_106387-500x334.png)
Embarazo de gemelos y múltiples
Las primeras 11 semanas de embarazo con gemelos o múltiples
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_106388-500x334.png)
Embarazo de gemelos y múltiples
12 a 15 semanas de embarazo con gemelos o múltiples
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_106393-500x334.png)
Embarazo de gemelos y múltiples
38 semanas de embarazo con gemelos o múltiples
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_15019_article_15019-2-500x334.jpg)
Embarazo de gemelos y múltiples
7 maneras de prepararse para un embarazo múltiple
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10427-500x333.png)
Tercer trimestre
Tercer trimestre, cita #8 con el médico (semana 39)
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10425-500x333.png)
Tercer trimestre
Tercer trimestre, cita #6 con el médico (semana 37)
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10424-500x333.png)
Tercer trimestre
Tercer trimestre, cita #5 con el médico (semana 36)
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10423-500x333.png)
Tercer trimestre
Tercer trimestre, cita #4 con el médico (semana 34)
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10422-500x333.png)
Tercer trimestre
Tercer trimestre, cita #3 con el médico (semana 32)
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10421-500x333.png)
Tercer trimestre
Tercer trimestre, cita #2 con el médico (semana 30)
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10420-500x333.png)
Tercer trimestre
Tercer trimestre, cita #1 con el médico (semana 28)
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10418-500x333.png)
Segundo trimestre
Segundo trimestre, consulta médica #2 (semana 20)
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10417-500x333.png)
Segundo trimestre
Segundo trimestre, cita con el proveedor #1 (semana 16)
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10415-500x333.png)
Primer trimestre
Primer trimestre, cita con el proveedor #1 (semana 8)
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10169_article_10169-2-500x333.jpg)
Mantener la salud durante el embarazo | Pruebas y análisis prenatales
Aborto en el primer trimestre: lo que necesitas saber
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10529_article_10529-2-500x334.jpg)
Dar a luz | Salud del recién nacido
Puntaje de Apgar: qué es y cómo interpretarlo
![pregnant woman lying on couch with headphones on her stomach](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10148.png)
Dar a luz | Salud del recién nacido
Educación infantil: genio bebé
![pregnant woman reading photo album of baby milestones](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10079.png)
Tercer trimestre
Hitos del bebé durante el embarazo
![mother playing with a baby with a full head of hair](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10077.png)
Segundo trimestre
¿Qué es lanugo?
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10159_article_10159-2-500x334.jpg)
Tercer trimestre
Secreción vaginal en el tercer trimestre
![doctor icon](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_10428-500x333.png)
Tercer trimestre
Tercer trimestre, cita #9 con el médico
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_103461-500x334.jpg)
Convertir semanas en meses de embarazo
![](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_101410-500x333.jpg)
Pregnancy by week | First trimester
9 semanas de embarazo
![Image of health symbol, the caduceus.](https://assets.oviahealth.com/wp-content/uploads/2021/04/article_102965-500x333.png)