What is Nifedipine?

Category: Prescription Drugs

Most popular types: Procardia XL Nifedical XL Adalat Show all

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See also: Amantadine-amitriptyline-baclofen-clonidine-lidocaine-nifedipine-prilocaine

Nifedipine is a calcium channel blocker used to treat high blood pressure or coronary heart disease.

Reported purpose & perceived effectiveness
Purpose Patients Evaluations Perceived Effectiveness
Elevated blood pressure 67 20
Raynaud's disease 62 15
Pulmonary hypertension 13 0
High blood pressure (hypertension) 9 3
Raynaud's phenomenon 5 2
Esophageal spasms 4 2

Show all 30 reasons taken


  • Major
  • Moderate
  • Slight
  • None
  • Can't tell

Side effects

Side effects as an overall problem

Side effects as an overall problem
Severity Evaluations
Severe 5
Moderate 16
Mild 6
None 30

Commonly reported side effects and conditions associated with Nifedipine

Side effect Patients
Dizziness 3
Flushing 2
Headaches 2
Heartburn 2
Lightheadedness 2
Low blood pressure 2

Show all 37 reported side effects

Dosages

Based on patients currently taking Nifedipine

Dosage Patients
30 mg daily 7
60 mg daily 4
90 mg daily 2
5 mg daily 1
10 mg daily 1
15 mg daily 1
5 mg three times daily 1
20 mg daily 1
30 mg twice daily 1
40 mg twice daily 1

See all 13 dosages

Why patients stopped taking Nifedipine

Multiple reasons could be selected

Reason Patients
Doctor's advice 19
Other 10
Side effects too severe 10
Did not seem to work 8
Course of treatment ended 5
Expense 2
Personal research 1
See all 42 patients who've stopped taking Nifedipine

Duration

Currently taking Nifedipine

Duration Patients
1 - 6 months 1
6 months - 1 year 1
1 - 2 years 5
2 - 5 years 5
5 - 10 years 6
10 years or more 5

Stopped taking Nifedipine

Duration Patients
Less than 1 month 9
1 - 6 months 7
6 months - 1 year 2
1 - 2 years 5
2 - 5 years 8
5 - 10 years 8
10 years or more 3
Adherence
Adherence Evaluations
Always 45
Usually 11
Sometimes 1
Never taken as prescribed 0
Burden
Burden Evaluations
Very hard to take 3
Somewhat hard to take 5
A little hard to take 5
Not at all hard to take 44
Cost per month
Cost per month Evaluations
$200+ 0
$100-199 0
$50-99 2
$25-49 6
< $25 21
Not specified 28

What people switch to and from

Patients started taking Nifedipine after stopping:

Treatment Patients
Carvedilol (Coreg) 1
Chlorthalidone (Chlorthal) 1
Diltiazem (Cartia XT) 1
Lisinopril (Zestril) 1
Losartan (Cozaar) 1

Show all 7 treatments patients report switching from

Patients stopped taking Nifedipine and switched to:

Treatment Patients
Amlodipine (Norvasc) 4
Diltiazem (Cartia XT) 3
Atenolol (Tenormin) 1
Nitroglycerin (Nitrostat) 1
Prazosin (Minipress) 1
Last updated:

7 patient evaluations for Nifedipine

May 11, 2017 (Started May 02, 2017)

  • Effectiveness
    None (for hiccups (hiccoughs) when starting to eat/drink)
  • Side effects
    Severe (soreness in lower legs and feet, seizures, cluster seizures, shortness of breath (dyspnea), headaches in morning, tachycardia (fast heart rate), heartburn, facial flushing, generalized weakness (asthenia), feeling hot, sensitivity to hot/spicy foods, nervousness, flushing, excitability, upset stomach)
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 10 mg Three times daily
Advice & Tips: increased my pulse and BP, supposed to be opposite I hate this crap.
Cost: < $25 monthly

May 8, 2017 (Started May 02, 2017)

  • Effectiveness
    None (for hiccups (hiccoughs) when starting to eat/drink)
  • Side effects
    Moderate (soreness in lower legs and feet, seizures, cluster seizures, shortness of breath (dyspnea), headaches in morning, tachycardia (fast heart rate), heartburn, facial flushing, generalized weakness (asthenia), feeling hot, sensitivity to hot/spicy foods, nervousness, flushing, excitability, upset stomach)
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 10 mg Three times daily
Cost: < $25 monthly

May 6, 2017 (Started May 02, 2017)

  • Effectiveness
    None (for hiccups (hiccoughs) when starting to eat/drink)
  • Side effects
    Moderate (soreness in lower legs and feet, seizures, cluster seizures, shortness of breath (dyspnea), headaches in morning, tachycardia (fast heart rate), heartburn, facial flushing, generalized weakness (asthenia), feeling hot, sensitivity to hot/spicy foods, nervousness, flushing, excitability, upset stomach)
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 10 mg Three times daily
Advice & Tips: I hate this stuff. Stopped throwing up but still at 50-70 hiccups a day.
Cost: < $25 monthly

May 3, 2017 (Started May 02, 2017)

  • Effectiveness
    Moderate (for hiccups (hiccoughs) when starting to eat/drink)
  • Side effects
    Moderate (soreness in lower legs and feet, shortness of breath (dyspnea), headaches in morning, tachycardia (fast heart rate), heartburn, facial flushing, generalized weakness (asthenia), feeling hot, sensitivity to hot/spicy foods, nervousness, flushing, excitability, upset stomach)
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 10 mg Three times daily
Advice & Tips: Not fond of Nifedipine. Only the second day of taking it. It causes Dizziness, Headache, feeling weak& feeling excitable. I got nervouss when the pharmacist said he has never heard of it perscribed for hiccups. Hiccups have only happen twice today. Hope it works fast. I really dislike this crap so far. I get cold easily, but not now. because my vein are constricted a lot. I took my Blood pressure 20 minutes after taking it was 107/75, 2 hours after it was 121/81, lower systolic both times.
Cost: $50-99 monthly

May 2, 2017 (Started May 02, 2017)

  • Effectiveness
    Can’t tell (for hiccups (hiccoughs) when starting to eat/drink)
  • Side effects
    Mild (soreness in lower legs and feet, headaches in morning, tachycardia (fast heart rate), heartburn, facial flushing, generalized weakness (asthenia), feeling hot, nervousness, flushing, excitability, upset stomach)
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 10 mg Three times daily
Advice & Tips: Was origionally perscribed chlorpromazine which has helped well in the past. It was no longer on my insurances formulary. This is only 1 of 2 that could have similar effects. Even though chlorpromazine is the only medication approved by the FDA for chronic hiccups.
Cost: $50-99 monthly

  • 0 helpful marks

Apr 5, 2013 (Started Mar 05, 2005)

  • Effectiveness
    Major (for high blood pressure (hypertension))
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 60 mg Daily
Cost: < $25 monthly

  • 0 helpful marks

Jul 4, 2011 (Started Jun 24, 2010)

  • Effectiveness
    Major (for elevated blood pressure)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 20 mg Daily

  • 0 helpful marks
Last updated:
Showing 3 of 7 patient evaluations for Nifedipine