Acetic acid and Synthroid drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Acetic acid (acetic acid, glacial) and Synthroid (levothyroxine sodium). Common drug interactions include joint range of motion decreased among females and chronic kidney disease among males.

The phase IV clinical study analyzes what interactions people have when they take Acetic acid and Synthroid. It is created by eHealthMe based on reports of 11 people who take the same drugs from the FDA, and is updated regularly.

What is Acetic acid?

Acetic acid has active ingredients of acetic acid, glacial. eHealthMe is studying from 758 Acetic acid users. Check the latest studies of Acetic acid.

What is Synthroid?

Synthroid has active ingredients of levothyroxine sodium. It is often used in hypothyroidism. eHealthMe is studying from 249,198 Synthroid users. Check the latest studies of Synthroid.

On Jul, 27, 2026

11 people who take Acetic acid and Synthroid together, and have interactions are studied.

Acetic acid and Synthroid drug interactions.

What are the common drug interactions of Acetic Acid and Synthroid, by gender? *:

female:

Joint range of motion decreased (disease of joint movement)
Memory impairment
Nervousness
Oedema peripheral (superficial swelling)
Pain in extremity
Urinary tract infection
Agitation (state of anxiety or nervous excitement)
Bladder cancer
Cerebrovascular accident (sudden death of some brain cells due to lack of oxygen when the blood flow to the brain is impaired by blockage or rupture)
Cognitive disorder (mental health disorders affects learning, memory, perception, and problem solving)

male:

Chronic kidney disease
Angiopathy (generic term for a disease of the blood vessels)
Cardiac disorder

What are the common drug interactions of Acetic Acid and Synthroid, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

n/a

60+:

Arthralgia (joint pain)
Chronic kidney disease
Dementia (madness)
Depressed mood
Dysarthria (speech disorder)
Glomerular filtration rate decreased
Hand deformity
Herpes zoster
Influenza
Joint range of motion decreased (disease of joint movement)

What are the existing conditions these people have? *

Diarrhea: 4 people, 36.36%
Nausea (feeling of having an urge to vomit): 4 people, 36.36%
Pain: 4 people, 36.36%
Muscle Aches (muscle pain): 4 people, 36.36%
Chest Pain: 4 people, 36.36%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 2 people, 18.18%
Gastric Ulcer (stomach ulcer): 2 people, 18.18%
Fungal Infection: 2 people, 18.18%
Fluid Retention (an abnormal accumulation of fluid in the blood): 2 people, 18.18%
Headache (pain in head): 2 people, 18.18%

* Approximation only. Some reports may have incomplete information.

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