CNNE 1348123 - alergias en ciudad de mexico, ¿por que son tan frecuentes?
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Respirar es cada vez más difícil en Ciudad de México por las alergias y la contaminación por el polen
16:59 ET (21:59 GMT) 17 de febrero de 2023
La contaminación por partículas en el aire en la Ciudad de México se ha visto reflejada en los últimos días en un incremento de los síntomas de alergias entre sus habitantes. Según la Universidad Nacional Autónoma de México (UNAM), en enero se incrementó la presencia de polen en algunas zonas de la capital mexicana ciudad, lo que ha incidido en una mayor recurrencia de problemas respiratorios. María del Carmen Calderón Ezquerro, coordinadora de la Red Mexicana de Aerobiología, explica el tema y comparte algunas recomendaciones.
06:03 - Fuente: CNN
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CNNE 1348123 - alergias en ciudad de mexico, ¿por que son tan frecuentes?
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Respirar es cada vez más difícil en Ciudad de México por las alergias y la contaminación por el polen
06:03
En curso
- Fuente: CNN
UNDATED: In this undated image an asthma inhaler is seen dispensing a dose of drug. A report released on May 3, 2005 to mark World Asthma Day claims that one person dies from asthma every hour in Western Europe. (Photo by Getty Images)
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Cómo prevenir un ataque durante la "semana intensa del asma" en Estados Unidos
01:43
En curso
- Fuente: CNN
Two teenagers touch each other's hands during interactive theatre by El Teatro Que Cura (The Healing Theatre) to raise awareness about domestic violence among teens, at El Olivo high school in Parla, south of Madrid on November 11, 2022. - Set up in 2017, Teatro que Cura uses interactive theatre to immerse teens in dramatised scenarios of inequality and violence to raise awareness about conflict and gender-based violence. (Photo by OSCAR DEL POZO / AFP) (Photo by OSCAR DEL POZO/AFP via Getty Images)
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Factores sociales y económicos podrían estar ligados al riesgo de suicidio, alerta estudio
01:44
En curso
- Fuente: CNN
An unidentified woman takes a walk 29 August 2007 in Washington,DC. Two-thirds of US adults and some 25 million children are obese or overweight, and the fatness of the land is harming Americans' health and threatening US competitiveness, a report published 27 August showed. "In the past year, obesity rates have continued to rise in 31 states. Eighty-five percent of Americans believe that obesity is an epidemic," the Trust for America's Health (TFAH) said in its fourth annual "F as in Fat" report. The rate of adult obesity more than doubled in percentage terms in the past 25 years across the United States, growing from 15 percent in 1978-80 to 32 percent in 2003-04, the report said. AFP PHOTO/STR (Photo by STR / AFP) (Photo by STR/AFP via Getty Images)
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Cómo controlar el aumento de peso durante la menopausia
01:22
En curso
- Fuente: CNN
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Estudio: inyección dos veces al año reduce riesgo de infección por VIH
00:39
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Illustration shows a mammography at the breast clinic of Saint-Jean Clinique - Sint-Jan Kliniek in Brussels, during the fight against the Covid-19 pandemic, Friday 16 October 2020. BELGA PHOTO BENOIT DOPPAGNE (Photo by BENOIT DOPPAGNE/BELGA MAG/AFP via Getty Images)
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Tejido mamario denso: qué significa y por qué es importante saber si lo tiene
01:35
En curso
- Fuente: CNN
NEW YORK, NEW YORK - JANUARY 29: In this photo illustration, ZYN nicotine cases and pouches are seen on a table on January 29, 2024 in New York City. Sen. Chuck Schumer (D-NY) is calling for federal action on ZYN, a popular nicotine pouch in the United States. The senator is asking the FTC and FDA to investigate the companies marketing and the health effects of the nicotine pouch. (Photo Illustration by Michael M. Santiago/Getty Images)
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Preocupa en EE.UU. el uso de los parches de nicotina entre los jóvenes
01:44
En curso
- Fuente: CNN
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Aumentan los casos de cáncer de próstata en etapa tardía, ¿a qué se debe?
01:21
En curso
- Fuente: CNN
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Primer Día del 988, la línea para prevención de suicidios o de crisis en EE.UU.
01:38
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- Fuente: CNN
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Cuatro razones por las que puedes ser un “imán” para los mosquitos
01:35
En curso
- Fuente: CNN
FLAMINGO, FL - AUGUST 12: The a female mosquito begins to bite the photographer's hand at Everglades National Park August 12, 2002 in Flamingo, Florida. The female bugs use the blood protein to feed their eggs then lays the eggs in water. The itch from the bite is caused by the human body's immune system responding to the mosquito's saliva. During the summer, the Everglades closes its camping facilities almost entirely because of the onslaught of mosquitoes. Traps are put up throughout Flamingo where 250,000 mosquitoes a day are collected. (Photo by Tom Ervin/Getty Images)
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Virus de Oropouche: ¿qué es y por qué está causando preocupación?
01:26
En curso
- Fuente: CNN
This image made with the Iseult Magneton 11.7 T MRI shows a brain during a magnetic resonance imaging (MRI) exam simulation at the Neurospin facilities in the Paris-Saclay Alternative Energies and Atomic Energy Commission (CEA - Commissariat a l'energie atomique et aux energies alternatives) centre in Gif-sur-Yvette, on March 22, 2024. "Iseult", the world's most powerful MRI scanner, has delivered its first images of the human brain and is expected to provide a better understanding of its functioning and of certain neurodegenerative and psychiatric diseases. The technical feat is the result of a French-German partnership which has required more than 20 years of research. (Photo by Alain JOCARD / AFP) (Photo by ALAIN JOCARD/AFP via Getty Images)
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Conozca los síntomas y factores de riesgo del aneurisma cerebral
01:40
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- Fuente: CNN
HOUSTON, TEXAS - AUGUST 15: In this photo illustration, four fried eggs are seen on a plate on August 15, 2022 in Houston, Texas. Egg prices steadily climb in the U.S. as inflation continues impacting grocery stores nationwide. (Photo illustration by Brandon Bell/Getty Images)
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Cómo comer las porciones correctas de comida
01:18
En curso
- Fuente: CNN
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Este taller transgeneracional que reúne a niños y adultos mayores ofrece resultados increíbles
03:17
En curso
- Fuente: CNN
Apples are pictured in the fruit and vegetable section of a supermarket in Issy-les-Moulineaux, on May 16, 2024. (Photo by JOEL SAGET / AFP) (Photo by JOEL SAGET/AFP via Getty Images)
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¿Pagar el alto costo de la comida orgánica vale la pena?
01:34
En curso
- Fuente: CNN
MIAMI, FL - SEPTEMBER 21: A bottle of the Human Papillomavirus vaccination is seen at the University of Miami Miller School of Medicine on September 21, 2011 in Miami, Florida. The vaccine for human papillomavirus, or HPV, is given to prevent a sexually transmitted infection that can cause cancer. Recently the issue of the vaccination came up during the Republican race for president when Rep. Michele Bachmann (R-MN) called the vaccine to prevent cervical cancer "dangerous" and said that it may cause mental retardation, but expert opinion in the medical field contradicts her claim. Texas Gov. Rick Perry, also a presidential contender, has taken heat from some within his party for presiding over a vaccination program in his home state. (Photo by Joe Raedle/Getty Images)
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Conoce la relación entre el Virus del Papiloma Humano y distintos tipos de cáncer
01:34
En curso
- Fuente: CNN