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Tu Bebé a las 25 Semanas

Conectar con tu bebé antes del nacimiento es una experiencia mágica.

A las 25 semanas, tu bebé está creciendo rápidamente. Aunque el ultrasonido te da una preciosa visión médica dentro del útero, a veces puede ser difícil visualizar completamente sus rasgos.

Longitud y Peso
34.6 cm / 660 grams
Tu Bebé es del Tamaño de
Colinabo
Hito
Acumulación de grasa
Síntomas
Hemorroides o estreñimiento.

Transforma tu Ecografía de la Semana 25

Tu Ecografía de la Semana 25

Nuestra IA analiza suavemente los datos de tu ultrasonido de la semana 25 para predecir posibles rasgos faciales.

Generar Foto de Mi Bebé

A Closer Look at Week 25

At 25 weeks, your baby is beginning a critical phase of fat accumulation that will continue for the remainder of the pregnancy. Until now, the skin has been wrinkled and translucent, but deposits of subcutaneous fat are beginning to form beneath the surface, plumping out the cheeks, filling in the limbs, and giving the body a smoother, more rounded appearance. This fat serves a dual purpose: it provides insulation for temperature regulation after birth and stores energy that the baby will need during the transition to feeding.

Hair is now growing on your baby's head, and it already has colour and texture. Whether it's fine and blonde, dark and thick, or somewhere in between is determined by the genetic lottery. Some babies are born with a full head of hair; others with barely a wisp. The hair colour visible at birth may also change over the first year of life as melanin production shifts.

Haemorrhoids are an unfortunately common companion of the second and third trimesters. They are caused by the increased pressure of the growing uterus on the veins in the rectal area, combined with the constipation that hormonal changes can produce. Increasing fibre intake through whole grains, fruits, and vegetables, drinking plenty of water, and avoiding prolonged sitting or straining during bowel movements are the most effective preventive measures. Over-the-counter topical treatments can provide relief from itching and discomfort. If haemorrhoids become painful or bleed, mention them to your healthcare provider.

This is also a good time to begin thinking about your birth plan if you haven't already. While birth rarely goes exactly to plan, thinking through your preferences for pain management, positioning, and environment can help you feel more prepared and informed when the day arrives.

Ultrasonido a las 25 Semanas: Qué Esperar

Es común tener un ultrasonido alrededor de la semana 25.

Perspectivas del Ultrasonido: Semana 25

  • Hito: El bebé está acumulando grasa, suavizando la piel arrugada.
  • Consejo Pro: Los alimentos ricos en fibra son tus mejores amigos.

Los ultrasonidos estándar son herramientas médicas increíbles, pero pueden ser abstractos. FirstGlimpse AI ayuda a cerrar la brecha.

Content Source

This article has been compiled using information from publicly available maternal health resources, including the WHO, NHS, and ACOG guidelines. This content is for general educational purposes only and should not replace personalised advice from your healthcare provider.

Last reviewed: March 2026