Sara Jessica B. Pizarras, MD - Internist, Gastroenterologist

Sara Jessica B. Pizarras, MD - Internist, Gastroenterologist This is the official FB Page of Dr. Sara Jessica Pizarras-Montemayor, internist & gastroenterologist.

18/10/2025
01/10/2025
08/09/2025

El hígado es uno de los órganos más susceptibles a daños por el alcoholismo, porque es el principal responsable del metabolismo del alcohol. El alcohol ingerido se absorbe a través del estómago y los intestinos. Menos del 10% del alcohol absorbido se excreta en el aliento, el sudor y la o***a. Esto significa que más del 90% del alcohol absorbido circula a través del cuerpo y finalmente se transporta al hígado a través de la vena porta.

En el hígado, el alcohol se metaboliza principalmente por vías oxidativas. Estas vías se componen de dos pasos. Primer paso, el alcohol se oxida a acetaldehído por la enzima alcohol deshidrogenasa. Cabe mencionar que el acetaldehído es un compuesto tóxico y es un contribuyente clave de los síntomas de la resaca.

El segundo paso en la vía oxidativa implica la rápida conversión de acetaldehído en acetato por la enzima aldehído deshidrogenasa. El acetato se metaboliza en dióxido de carbono, ácidos grasos y agua.

Los metabolitos derivados del metabolismo del alcohol ejercen un amplio espectro de daño en el hígado, que abarca desde la acumulación de lípidos en los hepatocitos hasta la inflamación, la fibrosis y la carcinogénesis.

Aspectos fisiopatológicos del metabolismo del alcohol en el hígado
https://pmc.ncbi.nlm.nih.gov/articles/PMC8197869/

01/09/2025

🏥 Train where excellence meets tradition.

📅 The Manila Doctors Hospital Department of Internal Medicine is now accepting applicants for its 5-year PCP-accredited residency training program, designed to develop well-rounded, academically proficient, and clinically competent internists.

✨ What we offer:
• A strong academic program
• Comprehensive clinical exposure
• A robust research culture
• Mentorship from experienced consultants
• A warm, collaborative resident-fellow community
• Competitive salary rates
• A legacy of excellence

📝 Apply now! See poster for full requirements and dates to remember.



Aduna ka ba’y FATTY LIVER sa imong ultrasound? Diabetic ba ka? High Blood ba ka? Taas ba ka ug cholesterol? Tambok? Over...
26/05/2025

Aduna ka ba’y FATTY LIVER sa imong ultrasound?
Diabetic ba ka?
High Blood ba ka?
Taas ba ka ug cholesterol?
Tambok? Overweight? Obese?
Ug.. Gi-ingnan ba ka sa imong doktor nga magpa Fibroscan?

Tara, maminaw ta sa Lay Forum on Fatty Liver para makahibalo ta unsa’y angayan natong buhaton, para malikayan ug matambalan ang Fatty Liver aron dili maawahi ang tanan!

Kasagaran ra ba wala’y simtomas ning Fatty Liver. Pero kung mahibaw-an, kaya pa ni matambalan. Kaya pud ni malikayan.

Kita-kita ta sa Alturas Mall Activity Center sa June 29, 2025 Domingo inig 10:00 AM hantod 12:00 PM.

Aduna’y libre nga paniudto para sa first 100 participants ug naa pa’y libre na Fibroscan para sa limited participants gamit sa QR code diri sa poster 🙂

Kung mag lisod ug access gamit sa QR code, pwede mo access sa Google Form gamit ani nga link:

https://docs.google.com/forms/d/1PVwhLKhK644pcCv8PAgicRwCF75vrBKhQUc2lmIY_Ko/viewform?edit_requested=true&pli=1

Kitakits! 🙂

Aduna ka ba’y FATTY LIVER sa imong ultrasound? Diabetic ba ka? High Blood ba ka? Taas ba ka ug cholesterol? Tambok? Over...
23/05/2025

Aduna ka ba’y FATTY LIVER sa imong ultrasound?
Diabetic ba ka?
High Blood ba ka?
Taas ba ka ug cholesterol?
Tambok? Overweight? Obese?
Ug.. Gi-ingnan ba ka sa imong doktor nga magpa Fibroscan?

Tara, maminaw ta sa Lay Forum on Fatty Liver para makahibalo ta unsa’y angayan natong buhaton, para malikayan ug matambalan ang Fatty Liver aron dili maawahi ang tanan!

Kasagaran ra ba wala’y simtomas ning Fatty Liver. Pero kung mahibaw-an, kaya pa ni matambalan. Kaya pud ni malikayan.

Kita-kita ta sa Alturas Mall Activity Center sa June 29, 2025 Domingo inig 10:00 AM hantod 12:00 PM.

Aduna’y libre nga paniudto para sa first 100 participants ug naa pa’y libre na Fibroscan para sa limited participants gamit sa QR code diri sa poster 🙂

Kung mag lisod ug access sa QR code, pwede ra mofill-up sa form gamit ani nga link:

https://docs.google.com/forms/d/1PVwhLKhK644pcCv8PAgicRwCF75vrBKhQUc2lmIY_Ko/viewform?edit_requested=true&pli=1

Kitakits! :)

Hello!The Hepatology Society of the Philippines is inviting everyone to celebrate the Global Fatty Liver Day 2025 with u...
23/05/2025

Hello!

The Hepatology Society of the Philippines is inviting everyone to celebrate the Global Fatty Liver Day 2025 with us at the Alturas Mall Activity Center on June 29, 2025 Sunday from 10AM to 12NN.

We have exciting topics focused on dealing with Fatty Liver such as diagnosis, management, nutrition and exercises.

Free lunch to the first 100 registrants.

Free Fibroscan also to a limited number of registrants by scanning the QR code in the poster.

Or you can access through this link:
https://docs.google.com/forms/d/1PVwhLKhK644pcCv8PAgicRwCF75vrBKhQUc2lmIY_Ko/viewform?edit_requested=true&pli=1

We hope to see you there!

16/05/2025

🏥Doctor's Clinic Schedule🏥

Looking for a trusted doctor? We've got you covered! Check out our doctors' clinic schedule and hours at Ramiro Community Hospital.

👩‍⚕️ Dr. Baby Kristianne Ricalde, MD
Specialty: Internal Medicine- Adult Cardiology

📍 Clinic Number: Clinic 307, 3rd Floor, RCH - Medical Arts Center

For appointments or more information, please call:
☎️ 0949-767-3025

Let’s vote wisely!
01/05/2025

Let’s vote wisely!

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