Penicillin and Vistaril drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Penicillin (penicillin g potassium) and Vistaril (hydroxyzine hydrochloride). Common drug interactions include renal failure among females and chronic kidney disease among males.

The phase IV clinical study analyzes what interactions people have when they take Penicillin and Vistaril. It is created by eHealthMe based on reports of 19 people who take the same drugs from the FDA, and is updated regularly.

What is Penicillin?

Penicillin has active ingredients of penicillin g potassium. It is often used in strep throat. eHealthMe is studying from 8,567 Penicillin users. Check the latest studies of Penicillin.

What is Vistaril?

Vistaril has active ingredients of hydroxyzine hydrochloride. It is often used in stress and anxiety. eHealthMe is studying from 9,565 Vistaril users. Check the latest studies of Vistaril.

On Jul, 15, 2026

19 people who take Penicillin and Vistaril together, and have interactions are studied.

Penicillin and Vistaril drug interactions.

What are the common drug interactions of Penicillin and Vistaril, by gender? *:

female:

Renal failure (kidney dysfunction)
Chronic kidney disease
Abdominal pain
Abdominal pain upper
Back pain
Cyst (a closed sac)
Depression
Drug hypersensitivity
Emotional distress
Headache (pain in head)

male:

Chronic kidney disease
Renal failure (kidney dysfunction)
Renal injury (kidney injury)
Tubulointerstitial nephritis (a form of nephritis affecting the interstitium of the kidneys surrounding the tubules)
Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Emotional distress
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Nephrogenic anaemia (anaemia due to kidney disease)
Pain
Renal impairment (severely reduced kidney function)

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

0-1:

n/a

2-9:

n/a

10-19:

Long qt syndrome (disorder of the heart's electrical system)
Loose tooth
Lung cancer metastatic (lung cancer spreads to other parts)
Lung disorder (lung disease)
Medical device complication
Metastases to bone (cancer spreads to bone)
Metastases to central nervous system (cancer spreads to central nervous system)
Metastases to eye (cancer spreads to eye)
Metastases to liver (cancer spreads to liver)
Metastases to spine (cancer spreads to spine)

20-29:

Chronic kidney disease
Dyspepsia (indigestion)
Renal failure (kidney dysfunction)
Renal injury (kidney injury)
Tubulointerstitial nephritis (a form of nephritis affecting the interstitium of the kidneys surrounding the tubules)

30-39:

Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Chronic kidney disease
Emotional distress
Pain

40-49:

Abdominal pain
Abdominal pain upper
Back pain
Blood creatinine increased
Emotional distress
Flank pain (a distressing sensation experienced around the lower back and the upper abdomen)
Nephrolithiasis (calculi in the kidneys)
Pain
Renal impairment (severely reduced kidney function)

50-59:

Injury
Aggression
Anogenital warts
Compulsive shopping
Cyst (a closed sac)
Depression
Drug hypersensitivity
Emotional distress
Feeling guilty
Homeless

60+:

Chronic kidney disease
Renal failure (kidney dysfunction)
Tubulointerstitial nephritis (a form of nephritis affecting the interstitium of the kidneys surrounding the tubules)
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Nephrogenic anaemia (anaemia due to kidney disease)
Renal impairment (severely reduced kidney function)
Drug hypersensitivity
Renal tubular necrosis (death of kidney tubules)

What are the existing conditions these people have? *

High Blood Pressure: 8 people, 42.11%
Depression: 8 people, 42.11%
Pain: 8 people, 42.11%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 8 people, 42.11%
High Blood Cholesterol: 7 people, 36.84%
Bipolar Disorder (mood disorder): 4 people, 21.05%
Inflammation: 4 people, 21.05%
Laxative Supportive Care: 4 people, 21.05%
Hormone Level Abnormal: 3 people, 15.79%
Hiv Infection: 3 people, 15.79%

* Approximation only. Some reports may have incomplete information.

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