Cefaclor and Levothyroxine sodium drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Cefaclor (cefaclor) and Levothyroxine sodium (levothyroxine sodium). Common drug interactions include diarrhoea among females and incisional hernia among males.

The phase IV clinical study analyzes what interactions people have when they take Cefaclor and Levothyroxine sodium. It is created by eHealthMe based on reports of 37 people who take the same drugs from the FDA, and is updated regularly.

What is Cefaclor?

Cefaclor has active ingredients of cefaclor. eHealthMe is studying from 2,512 Cefaclor users. Check the latest studies of Cefaclor.

What is Levothyroxine sodium?

Levothyroxine sodium has active ingredients of levothyroxine sodium. It is often used in hypothyroidism. eHealthMe is studying from 129,812 Levothyroxine sodium users. Check the latest studies of Levothyroxine sodium.

On Jul, 08, 2026

37 people who take Cefaclor and Levothyroxine sodium together, and have interactions are studied.

Cefaclor and Levothyroxine sodium drug interactions.

What are the common drug interactions of Cefaclor and Levothyroxine Sodium, by gender? *:

female:

Diarrhoea
Disease recurrence
Drug hypersensitivity
Dry skin
Dysfunctional uterine bleeding
Ear pain
Eczema (patches of skin become rough and inflamed, with itching and bleeding blisters)
Emotional disorder
Emotional distress
Erythema (redness of the skin)

male:

Incisional hernia (hernia caused by an incompletely-healed surgical wound)
Prostate cancer
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Bronchopneumonia (inflammation of the lungs, arising in the bronchi or bronchioles)
Cardiac failure
Diarrhoea
Endocarditis bacterial (an inflammation of the inner layer of the heart by bacterial infection)
Injection site pain
Lower respiratory tract infection
Mitral valve incompetence (inefficient heart valve)

What are the common drug interactions of Cefaclor and Levothyroxine Sodium, by age (0-1 to 60+)? *:

0-1:

Device related infection
Gastroenteritis (inflammation of stomach and intestine)
Pyrexia (fever)

2-9:

Anaemia (lack of blood)
Cardiac failure
Hypotension (abnormally low blood pressure)
Multi-organ failure (multisystem organ failure)

10-19:

n/a

20-29:

Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Anxiety
Back pain
Bone erosion
Bone swelling
Cellulitis (infection under the skin)
Chills (felling of cold)
Dental caries
Disability
Hypoaesthesia facial (reduced sense of touch or sensation on face)

30-39:

Antipsychotic drug level increased

40-49:

Injection site discharge
Injection site pain
Localised infection (infection at the single location)
Lower respiratory tract infection
Lung disorder (lung disease)
Lymphadenitis (inflammation or enlargement of a lymph node)
Malaise (a feeling of general discomfort or uneasiness)
Menorrhagia (an abnormally heavy bleeding and prolonged menstrual period at regular intervals)
Multiple sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath)
Muscle spasms (muscle contraction)

50-59:

Dizziness
Fall
Fluid retention (an abnormal accumulation of fluid in the blood)
Intervertebral disc degeneration (spinal disc degeneration)
Localised infection (infection at the single location)
Memory impairment
Pain
Poor quality sleep
Arthralgia (joint pain)
Bone pain

60+:

Incisional hernia (hernia caused by an incompletely-healed surgical wound)
Prostate cancer
Abdominal haematoma (collection of blood within the abdominal wall musculature)
Abdominal pain
Acute respiratory failure
Anaemia (lack of blood)
Arterial thrombosis (formation of a blood clot inside a blood vessel, obstructing the flow of blood through the circulatory system)
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Atrial tachycardia (rhythm disturbance that arises in the atria)
Bronchopneumonia (inflammation of the lungs, arising in the bronchi or bronchioles)

What are the existing conditions these people have? *

Type 2 Diabetes: 5 people, 13.51%
High Blood Cholesterol: 4 people, 10.81%
Neoplasm Malignant (cancer tumour): 3 people, 8.11%
High Blood Pressure: 3 people, 8.11%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 8.11%
Urticaria (rash of round, red welts on the skin that itch intensely): 2 people, 5.41%
Stress And Anxiety: 2 people, 5.41%
Sedation: 2 people, 5.41%
Periodontitis (inflammation of the tissue around the teeth): 2 people, 5.41%
Nasal Congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels): 2 people, 5.41%

* Approximation only. Some reports may have incomplete information.

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