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

An oval tablet and a round tablet with "vs" between them: Rybelsus vs. Farxiga

Rybelsus vs. Farxiga: Differences, similarities & side effects

Rybelsus may be more effective for Type 2 diabetes, but it has fewer approved uses than Farxiga

Two round tablets with "vs." between them: Latuda vs. risperidone

Latuda vs. risperidone: Differences, similarities & side ef...

Learn why a healthcare provider may prescribe Latuda or risperidone for symptoms of schizophrenia or bipolar disorder

Two Rx tablets: Propranolol vs. metoprolol

Propranolol vs. metoprolol: Differences, similarities, and which...

Since propranolol and metoprolol are in the same drug class, they can cause similar side effects, including fatigue, lightheadedness or dizziness, cold hands or feet, and shortness of breath

A blood pressure cuff: Does metformin affect blood pressure?

Does metformin affect blood pressure?

Metformin may moderately affect high blood pressure

Bloody mary and medication - metronidazole and alcohol

Health Education

What happens when you mix valacyclovir and alcohol?

Combining valacyclovir with alcohol can increase risks and potentially harm liver or kidneys

Two inhalers with "vs." between them: Trelegy vs. Spiriva

Trelegy vs. Spiriva: Differences, similarities & side effects

Learn why your healthcare provider may prescribe Trelegy or Spiriva for COPD

A beer and a pill | Zyrtec and alcohol

Do Zyrtec and alcohol mix?

The combination of this antihistamine and alcohol can make you sleepy and affect your ability to think clearly

A pharmacist and over-the-counter acne medication

Advising patients on OTC acne care

Six common skincare options can help people with acne—no prescription needed

Two syringes with "vs." between them: Nucala vs. Dupixent: Differences, similarities, and side effects

Nucala vs. Dupixent: Differences, similarities, and side effects

Both Nucala and Dupixent are specialty drugs that may be expensive but effectively treat a variety of conditions

A pill organizer and a prescription pad: Can you take biotin and Synthroid together?

Can you take biotin and Synthroid together?

Taking biotin within days of a thyroid function test can cause false results that might affect your thyroid treatment plan

Two round pills with a "vs." between them: Quviviq vs. Belsomra: Differences, similarities, and side effects

Quviviq vs. Belsomra: Differences, similarities, and side effects

Learn why a healthcare provider may prescribe Quviviq or Belsomra for your insomnia

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