Could Penicillin-vk cause Headaches - from FDA reports


Headaches is found among people who take Penicillin-Vk, especially for people who are male, 40-49 old also take medication Ambien, and have Pain . We study 167 people who have side effects while taking Penicillin-vk from FDA. Among them, 18 have Headaches. Find out below who they are, when they have Headaches and more.

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Penicillin-vk has active ingredients of penicillin v potassium. It is often used in tooth abscess. (latest outcomes from Penicillin-vk 266 users)


Headaches has been reported by people with multiple sclerosis, rheumatoid arthritis, high blood pressure, depression, pain (latest reports from 305,965 Headaches patients).

On Nov, 30, 2016

167 people reported to have side effects when taking Penicillin-vk.
Among them, 18 people (10.78%) have Headaches

Number of reports submitted per year:

Could Penicillin-vk cause Headaches?

Gender of people who have Headaches when taking Penicillin-vk *:

  • female: 29.41 %
  • male: 70.59 %

Age of people who have Headaches when taking Penicillin-vk *:

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 0.0 %
  • 30-39: 17.65 %
  • 40-49: 76.47 %
  • 50-59: 5.88 %
  • 60+: 0.0 %

Top co-used drugs for these people *:

  • Ambien (16 people, 88.89%)
  • Oxycontin (15 people, 83.33%)
  • Norco (15 people, 83.33%)
  • Cephalexin (15 people, 83.33%)
  • Albuterol (15 people, 83.33%)

Forecasts by (We will alert you to new symptoms or undetected conditions when you take Penicillin-vk, learn more )

Potential co-existing conditions

  • Pain (5 people, 27.78%)
  • Paroxysmal Nocturnal Haemoglobinuria (1 person, 5.56%)

Potential co-existing symptoms

  • Weight Decreased (17 people, 94.44%)
  • Weakness (17 people, 94.44%)
  • Fatigue (15 people, 83.33%)
  • Depression (15 people, 83.33%)
  • Constipation (14 people, 77.78%)

* Approximation only. Some reports may have incomplete information.

** Reports from social media are used.

How to use the study: print a copy of the study and bring it to your health teams to ensure drug risks and benefits are fully discussed and understood.

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