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Gerardo Sison, Pharm.D.

Medical Writer and Reviewer Member of the SingleCare Medical Board
Gerardo Sison, Pharm.D., graduated from the University of Florida. He has worked in both community and hospital settings providing drug information and medication therapy management services. As a medical writer, he hopes to educate and empower patients to better manage their health and navigate their treatment plans.
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Articles

A box of tissues and nasal spray represents rebound congestion and Afrin addiction
Drug Info

How to end Afrin addiction

a pill organizer for medication management
Health Education

Seniors’ guide to medication management

Rx pills comparing Xtampza and Oxycontin
Drug vs. Drug

Xtampza vs. Oxycontin: Differences, similarities, and which is b...

depression medications
Drug vs. Drug

Viibryd vs. Lexapro: Differences, similarities, and which is bet...

Rx pills comparing irbesartan vs valsartan
Drug vs. Drug

IrIbesartan vs. valsartan: Differences, similarities, and which ...

pain medication
Drug vs. Drug

Endocet vs Percocet: Main Differences and Similarities

Presciption gelcap vs. pill: Comparison of Celebrex and Naproxen medications
Drug vs. Drug

Celebrex vs. naproxen: Differences, similarities, and which one ...

hypertension and heart medications
Drug vs. Drug

Carvedilol vs. metoprolol: Differences and similarities explained

Alcohol and painkillers
Health Education

Is it safe to take over-the-counter painkillers with alcohol?

Grapefruit section - food medication interactions
Health Education

7 food-medication interactions

bone loss - osteoporosis
Drug vs. Drug

Boniva vs. Fosamax: Differences, similarities, and which is bett...

Zantac vs Prilosec drug comparisons
Drug vs. Drug

Zantac vs. Prilosec: Main Differences and Similarities

pain medication
Drug vs. Drug

Tylenol 3 vs. Percocet: Differences, similarities, and which is ...

Blood sugar prescription medications
Drug vs. Drug

Tresiba vs. Toujeo: Differences, similarities, and which is bett...

Rx syringes representing Shingrix vs Zostavax injections
Drug vs. Drug

Shingrix vs. Zostavax: Differences, similarities, and which is b...

Rx capsules: Phendimetrazine vs. phentermine
Drug vs. Drug

Phendimetrazine vs. phentermine: Differences, similarities, and ...

Rx syringes comparing Ozempic and Victoza injections
Drug vs. Drug

Ozempic vs. Victoza: Key differences, side effects, and cost com...

Rx injections: Lovenox vs. Heparin
Drug vs. Drug

Lovenox vs. heparin: Differences, similarities, and which is bet...

Rx pills compared: Losartan vs Valsartan
Drug vs. Drug

Losartan vs. valsartan: Differences, similarities, and which is ...

Rx pills comparing Codeine and Hydrocodone
Drug vs. Drug

Codeine vs Hydrocodone: Main Differences and Similarities

Rx tablets: Aleve vs. ibuprofen
Drug vs. Drug

Aleve vs. ibuprofen: Differences, similarities, and which one is...

Yaz vs Yasmin drug comparison
Drug vs. Drug

Yaz vs. Yasmin: Differences, similarities, and which one is bett...

Wellbutrin vs Prozac
Drug vs. Drug

Wellbutrin vs. Prozac: Which is better?

Pepcid vs Zantac drug comparison
Drug vs. Drug

Pepcid vs Zantac: Main Differences and Similarities

Rx pills comparing narcolepsy treatments
Drug vs. Drug

Nuvigil vs. Adderall: Differences, similarities, and which is be...

IUD comparisons: Nexplanon and Mirena
Drug vs. Drug

Nexplanon vs. Mirena: Differences, similarities, and which is be...

Anxiety medications
Drug vs. Drug

Lorazepam vs. diazepam: Differences, similarities, and which is ...

Rx pills representing different breast cancer treatment
Drug vs. Drug

Arimidex vs. Aromasin: Which is better?

Rx tablets: Acetaminophen vs. Aspirin
Drug vs. Drug

Acetaminophen vs. aspirin: Differences, similarities, and which ...

An image of medication after splitting pills
Health Education

Is it okay to split my pills?

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