Total number of ratings
1
Review(s)
1
Review(s)
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Availability
in
0
Pharmacy(s)
in
0
Pharmacy(s)
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ATC-Code
G04BE09
G04BE03
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Onset of action
15-30 minutes
30-60 minutes
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Duration of action
4-6 hours
4-6 hours
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Interactions
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What happens if you miss the dose?
Do not take a double dose to make up for a forgotten dose. For the next dose, do not take more than the usual recommended amount.
If you miss a dose, do not take twice as much the next time, but take it as described in the dosage instructions or as instructed by your doctor
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Pregnancy
Not safe
Not safe
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Alcohol
Alcohol consumption increases the risk of complications
Alcohol consumption increases the side effects of medication
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Unwanted reactions
Dizziness
Headache
Allergic reaction
Stomach pain
High blood pressure
Diarrhea
Chest discomfort
Vomit
Skin rash
Palpitations
Low blood pressure
Fainting
Priapism
Dizziness
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Application areas
Erectile dysfunction
Erectile dysfunction
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Contraindications
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Active ingredient
vardenafil
sildenafil
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OtherDrugName
Vivanza
Vilitra
Levitra Professional
Viagra
Viagra Connect
Fildena
Kamagra
Silagra
Kamagra Oral Jelly
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Overdose
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Producer
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Warnings and Precautions
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Side effects
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Storage
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Dosage
5
10
20
25
50
100
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Dosage form
film-coated tablet(s)
tablet
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Unit of measurement
mg
mg
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Prescription only
Prescription only
Buy with an online prescription
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Patent
Patent expired
Patent expired
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Bioavailability
0-50%
0-50%
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Metabolites
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N-Desmethylsildenafil
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Half-life
4-5 hours
3-4 hours
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Excretion
Biliary
Feces
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Protein binding
≥ 90%
≥ 90%
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CAS number
224785-90-4
139755-83-2
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Pub Chem
110634
135398744
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Drug Bank
DB00862
DB00203
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ECHA-InfoCard
100.112.672
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Formula
C23H32N6O4S
C22H30N6O4S
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Molar mass
488,60 g·mol−1
474.58 g·mol−1
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