Dr. Jocelyn Ong-Sy

Dr. Jocelyn Ong-Sy

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A board certified member of the Philippine Obstetrics and Gynecologic Society

Specializes in Pregnancy & Childbirth, Birth control & Contraception, Pelvic and Breast mass, STD related problems , PAP smear concerns etc.

29/08/2026

Panahon na naman ng tag-ulan at tiyak na nariyan ang mga pagbaha. Isa sa mga hindi maiiwasang sakit na kasama nito ay ang leptospirosis. Kadalasan na naiuugnay ang sakit na ito sa ihi ng daga. Kaya mahalaga na malaman ang mga sintomas ng leptospirosis.

Basahin nang buo sa comments.

Photos from Dr. Jocelyn Ong-Sy's post 17/08/2026

Stay safe everyone!

01/07/2026

Being an OB has been one of the greatest privilege of my life. Every baby, every mother, and every family I've had the honor to care for has left a piece of their story in my heart. Grateful for all these years of witnessing life's greatest miracles๐Ÿค

17/06/2026

PhilHealthโ€™s YAKAP program offers additional support for families caring for children with disabilities. Link at the comment section!

๐Ÿค“๐—ฆ๐—ธ๐—ถ๐—ป ๐—ฐ๐—ต๐—ฎ๐—ป๐—ด๐—ฒ๐˜€ ๐—ฎ๐—ฟ๐—ฒ ๐—ผ๐—ป๐—ฒ ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐—บ๐—ผ๐˜€๐˜ ๐—ผ๐˜ƒ๐—ฒ๐—ฟ๐—น๐—ผ๐—ผ๐—ธ๐—ฒ๐—ฑ ๐˜€๐˜†๐—บ๐—ฝ๐˜๐—ผ๐—บ๐˜€ ๐—ผ๐—ณ ๐—ฝ๐—ฒ๐—ฟ๐—ถ๐—บ๐—ฒ๐—ป๐—ผ๐—ฝ๐—ฎ๐˜‚๐˜€๐—ฒ.

๐Ÿ‘‰๐ŸปMany women suddenly experience itching, skin sensitivity, or unexplained irritation, often without a rash.

This isnโ€™t just about dryness.

๐Ÿ‘‰๐ŸปEstrogen plays a key role in maintaining the structure and resilience of the skin. It supports collagen production, hydration, and barrier integrity. As estrogen fluctuates during perimenopause, the skin can become thinner, drier, and more reactive.

But thereโ€™s another layer.

๐Ÿ’กEstrogen also interacts with mast cells, which regulate histamine release in the body. When estrogen levels fluctuate, mast cells can become more reactive, leading to increased histamine signaling.

๐—ง๐—ต๐—ถ๐˜€ ๐—ฐ๐—ฎ๐—ป ๐˜€๐—ต๐—ผ๐˜„ ๐˜‚๐—ฝ ๐—ฎ๐˜€:
โ€ข itching
โ€ข flushing
โ€ข headaches
โ€ข sleep disruption
โ€ข anxiety

For many women, these symptoms seem unrelated but theyโ€™re connected through hormone-driven inflammatory pathways.

๐—จ๐—ป๐—ฑ๐—ฒ๐—ฟ๐˜€๐˜๐—ฎ๐—ป๐—ฑ๐—ถ๐—ป๐—ด ๐˜๐—ต๐—ฒ ๐—ฝ๐—ต๐˜†๐˜€๐—ถ๐—ผ๐—น๐—ผ๐—ด๐˜† ๐—ฏ๐—ฒ๐—ต๐—ถ๐—ป๐—ฑ ๐˜๐—ต๐—ฒ๐˜€๐—ฒ ๐˜€๐˜†๐—บ๐—ฝ๐˜๐—ผ๐—บ๐˜€ ๐—ต๐—ฒ๐—น๐—ฝ๐˜€ ๐—ฟ๐—ฒ๐—บ๐—ผ๐˜ƒ๐—ฒ ๐˜๐—ต๐—ฒ ๐—ฐ๐—ผ๐—ป๐—ณ๐˜‚๐˜€๐—ถ๐—ผ๐—ป ๐—ฎ๐—ป๐—ฑ ๐˜๐—ต๐—ฒ ๐˜€๐—ฒ๐—น๐—ณ-๐—ฑ๐—ผ๐˜‚๐—ฏ๐˜ ๐—บ๐—ฎ๐—ป๐˜† ๐˜„๐—ผ๐—บ๐—ฒ๐—ป ๐—ฒ๐˜…๐—ฝ๐—ฒ๐—ฟ๐—ถ๐—ฒ๐—ป๐—ฐ๐—ฒ ๐—ฑ๐˜‚๐—ฟ๐—ถ๐—ป๐—ด ๐˜๐—ต๐—ถ๐˜€ ๐˜๐—ฟ๐—ฎ๐—ป๐˜€๐—ถ๐˜๐—ถ๐—ผ๐—ป.

๐Ÿ‘‰๐ŸปFollow for continued clinical education on womenโ€™s hormones.

๐Ÿ“ŒSave this post for later or share it with someone navigating perimenopause.

๐˜๐˜ข๐˜ท๐˜ฆ ๐˜บ๐˜ฐ๐˜ถ ๐˜ฏ๐˜ฐ๐˜ต๐˜ช๐˜ค๐˜ฆ๐˜ฅ ๐˜ค๐˜ฉ๐˜ข๐˜ฏ๐˜จ๐˜ฆ๐˜ด ๐˜ช๐˜ฏ ๐˜บ๐˜ฐ๐˜ถ๐˜ณ ๐˜ด๐˜ฌ๐˜ช๐˜ฏ ๐˜ฅ๐˜ถ๐˜ณ๐˜ช๐˜ฏ๐˜จ ๐˜ต๐˜ฉ๐˜ช๐˜ด ๐˜ด๐˜ต๐˜ข๐˜จ๐˜ฆ? What helped? 
.
.
#histamine #perimenopauseallergies #mastcellactivation #lexiyoonp 24/05/2026

๐Ÿค“๐—ฆ๐—ธ๐—ถ๐—ป ๐—ฐ๐—ต๐—ฎ๐—ป๐—ด๐—ฒ๐˜€ ๐—ฎ๐—ฟ๐—ฒ ๐—ผ๐—ป๐—ฒ ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐—บ๐—ผ๐˜€๐˜ ๐—ผ๐˜ƒ๐—ฒ๐—ฟ๐—น๐—ผ๐—ผ๐—ธ๐—ฒ๐—ฑ ๐˜€๐˜†๐—บ๐—ฝ๐˜๐—ผ๐—บ๐˜€ ๐—ผ๐—ณ ๐—ฝ๐—ฒ๐—ฟ๐—ถ๐—บ๐—ฒ๐—ป๐—ผ๐—ฝ๐—ฎ๐˜‚๐˜€๐—ฒ. ๐Ÿ‘‰๐ŸปMany women suddenly experience itching, skin sensitivity, or unexplained irritation, often without a rash. This isnโ€™t just about dryness. ๐Ÿ‘‰๐ŸปEstrogen plays a key role in maintaining the structure and resilience of the skin. It supports collagen production, hydration, and barrier integrity. As estrogen fluctuates during perimenopause, the skin can become thinner, drier, and more reactive. But thereโ€™s another layer. ๐Ÿ’กEstrogen also interacts with mast cells, which regulate histamine release in the body. When estrogen levels fluctuate, mast cells can become more reactive, leading to increased histamine signaling. ๐—ง๐—ต๐—ถ๐˜€ ๐—ฐ๐—ฎ๐—ป ๐˜€๐—ต๐—ผ๐˜„ ๐˜‚๐—ฝ ๐—ฎ๐˜€: โ€ข itching โ€ข flushing โ€ข headaches โ€ข sleep disruption โ€ข anxiety For many women, these symptoms seem unrelated but theyโ€™re connected through hormone-driven inflammatory pathways. ๐—จ๐—ป๐—ฑ๐—ฒ๐—ฟ๐˜€๐˜๐—ฎ๐—ป๐—ฑ๐—ถ๐—ป๐—ด ๐˜๐—ต๐—ฒ ๐—ฝ๐—ต๐˜†๐˜€๐—ถ๐—ผ๐—น๐—ผ๐—ด๐˜† ๐—ฏ๐—ฒ๐—ต๐—ถ๐—ป๐—ฑ ๐˜๐—ต๐—ฒ๐˜€๐—ฒ ๐˜€๐˜†๐—บ๐—ฝ๐˜๐—ผ๐—บ๐˜€ ๐—ต๐—ฒ๐—น๐—ฝ๐˜€ ๐—ฟ๐—ฒ๐—บ๐—ผ๐˜ƒ๐—ฒ ๐˜๐—ต๐—ฒ ๐—ฐ๐—ผ๐—ป๐—ณ๐˜‚๐˜€๐—ถ๐—ผ๐—ป ๐—ฎ๐—ป๐—ฑ ๐˜๐—ต๐—ฒ ๐˜€๐—ฒ๐—น๐—ณ-๐—ฑ๐—ผ๐˜‚๐—ฏ๐˜ ๐—บ๐—ฎ๐—ป๐˜† ๐˜„๐—ผ๐—บ๐—ฒ๐—ป ๐—ฒ๐˜…๐—ฝ๐—ฒ๐—ฟ๐—ถ๐—ฒ๐—ป๐—ฐ๐—ฒ ๐—ฑ๐˜‚๐—ฟ๐—ถ๐—ป๐—ด ๐˜๐—ต๐—ถ๐˜€ ๐˜๐—ฟ๐—ฎ๐—ป๐˜€๐—ถ๐˜๐—ถ๐—ผ๐—ป. ๐Ÿ‘‰๐ŸปFollow for continued clinical education on womenโ€™s hormones. ๐Ÿ“ŒSave this post for later or share it with someone navigating perimenopause. ๐˜๐˜ข๐˜ท๐˜ฆ ๐˜บ๐˜ฐ๐˜ถ ๐˜ฏ๐˜ฐ๐˜ต๐˜ช๐˜ค๐˜ฆ๐˜ฅ ๐˜ค๐˜ฉ๐˜ข๐˜ฏ๐˜จ๐˜ฆ๐˜ด ๐˜ช๐˜ฏ ๐˜บ๐˜ฐ๐˜ถ๐˜ณ ๐˜ด๐˜ฌ๐˜ช๐˜ฏ ๐˜ฅ๐˜ถ๐˜ณ๐˜ช๐˜ฏ๐˜จ ๐˜ต๐˜ฉ๐˜ช๐˜ด ๐˜ด๐˜ต๐˜ข๐˜จ๐˜ฆ? What helped? . . #histamine #perimenopauseallergies #mastcellactivation #lexiyoonp

24/05/2026

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24/05/2026
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