Broward County:
(954) 771-2551
New Patient Referral:
(833) 330-2347
General Fax:
(954) 492-3830
Follow Us:
Facebook Instagram
Pay Bill
Contact Us

5 WARNINGS AND PRECAUTIONS

Levitra > liquid levitra


Avoid use with drugs that prolong QT and in patients with risk factors for prolonged QT interval.

16.1 How Supplied

osimertinib and vardenafil both increase QTc interval. ozanimodozanimod and vardenafil both increase QTc interval. The potential additive effects on heart rate, treatment with ozanimod should generally not be initiated in patients who are concurrently treated with QT prolonging drugs with known arrhythmogenic properties. ozanimod and vardenafil both increase QTc interval. vardenafil and pasireotide both increase QTc interval.

Side effects

pentobarbitalpentobarbital will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. pentobarbital will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. phenobarbitalphenobarbital will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. phenobarbital will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. phenytoinphenytoin will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Postmarketing cases show QT prolongation with overdose in patients with concomitant illness or with drugs known to cause electrolyte imbalance or prolong QT.

Product Dosage Quantity + Bonus Price
Levitra Professional20mg10 Pills62.37€ 59.40€
Levitra Soft Tabs20mg10 Pills52.27€ 49.78€
Levitra Generic40mg120 + 8 Pills302.37€ 287.97€
Levitra Generic20mg120 + 10 Pills224.15€ 213.48€
Levitra Professional20mg120 + 4 Pills348.44€ 331.85€
Levitra Original20mg64 + 4 Pills298.45€ 284.24€
Levitra Generic60mg270 + 10 Pills714.53€ 680.50€
Levitra Generic40mg180 + 10 Pills405.06€ 385.77€
Levitra Generic40mg60 + 4 Pills162.37€ 154.64€
Levitra Generic20mg360 + 10 Pills458.44€ 436.61€
Levitra Generic10mg10 Pills28.93€ 27.55€
Levitra Soft Tabs20mg90 + 6 Pills241.31€ 229.82€
Levitra Professional20mg90 + 2 Pills304.49€ 289.99€
Levitra Original20mg34 + 2 Pills188.51€ 179.53€

quininevardenafil and quinine both increase QTc interval.

Precaution/Contraindication Explanation Alternatives or Actions
Use with nitrate medications Can cause severe hypotension Consult doctor before use
Heart conditions Risk of cardiovascular events Medical evaluation recommended
Liver or kidney impairment Affects drug metabolism Dose adjustment needed
Allergies to ingredients Risk of allergic reactions Check ingredient list

vardenafil and quinine both increase QTc interval.

  • Liquid Levitra helps men achieve and maintain erections.
  • It usually starts working within 15-30 minutes.
  • Dose should be guided by a healthcare provider.

Monitor patients more frequently with ECG if coadministered with QT prolonging drugs.

Vardenafil (By mouth)

Mitotane is a strong inducer of cytochrome P-4503A4; monitor when coadministered with CYP3A4 substrates for possible dosage adjustments. mitotane decreases levels of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. nefazodonenefazodone will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors nefazodone will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors nelfinavirnelfinavir will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism.

Preparations of standard and sample solutions

Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors nelfinavir will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors netupitant/palonosetronnetupitant/palonosetron will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors netupitant/palonosetron will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors nevirapinenevirapine will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. nevirapine will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. relacorilantrelacorilant increases levels of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism.

Dosage Frequency Onset Time Duration of Effect Notes
10 mL (200 mg) Once 30 minutes before 30-60 min Up to 4 hours Maximum recommended dose
5 mL (100 mg) As needed 30 min 3-4 hours Consult doctor for tailored dose
15 mL (300 mg) 24 hours apart 30-60 min Up to 4 hours Do not exceed recommended dose

Reduce vardenafil dose if coadministered with a strong CYP3A4 inhibitor.

  • Patients should inform their doctor of all medications.
  • Interactions with nitrate drugs are dangerous.
  • Always consult before combining with other medicines.

relacorilant increases levels of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism.

Country or Region Approval Status Regulatory Body Availability Notes
United States Approved by FDA Food and Drug Administration Prescription-only Classified as prescription medication
European Union Approved in several countries EMA Prescription-only Must adhere to local regulations
Canada Approved by Health Canada Health Canada Prescription-only Controlled substance
Australia Approved by TGA Therapeutic Goods Administration Prescription-only Requires prescription

ECG monitoring recommended if concomitant use can?t be avoided and withhold therapy if QTc interval is >480 msec; restart therapy after QTc interval returns to <480 msec revumenib and vardenafil both increase QTc interval.

Related services & treatments

lonafarnib will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. lopinavirlopinavir will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors lopinavir will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors lumefantrinelumefantrine will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. lumefantrine will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism.

What should I know about vardenafil before taking it?

mavorixaformavorixafor will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Monitor QTc during treatment in patients with risk factors for QTc prolongation (eg, coadministered medications that increase mavorixafor exposure or other drugs with a high risk to prolong the QTc interval). Mavorixafor dose reduction or discontinuation may be required. mavorixafor will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Monitor for adverse effects of sensitive CYP3A4 substrates if coadministered with mavorixafor (a weak CYP3A4 inhibitor). ECG monitoring recommended if concomitant use can?t be avoided and withhold therapy if QTc interval is >480 msec; restart therapy after QTc interval returns to <480 msec ribociclibribociclib will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism.

Vardenafil hydrochloride Trihydrate

methylprednisolone will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. metronidazolemetronidazole will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors metronidazole will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors Use alternatives if available.mifepristone will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors mirtazapinemirtazapine and vardenafil both increase QTc interval.

What are the most common side effects of vardenafil?

mirtazapine and vardenafil both increase QTc interval. mitapivatmitapivat decreases levels of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Monitor patients for loss of therapeutic effect of sensitive CYP3A substrates with narrow therapeutic index when coadministered with mitapivat. mitapivat decreases levels of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. mitotanemitotane decreases levels of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors ribociclib will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism.

  • The medication is available by prescription only.
  • Liquid form allows flexible dosing compared to tablets.
  • Usage instructions should be followed exactly.

Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors rifapentinerifapentine will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism.

2.1 General

nifedipinenifedipine will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. nifedipine will increase the level or effect of vardenafil order levitra without prescription by affecting hepatic/intestinal enzyme CYP3A4 metabolism. nilotinibnilotinib will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. nilotinib will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Limit vardenafil dose to 2.5 mg/72 hr olanzapineolanzapine and vardenafil both increase QTc interval.

Erectile Dysfunction

olanzapine and vardenafil both increase QTc interval. olodaterol inhaledvardenafil and olodaterol inhaled both increase QTc interval. Drugs that prolong the QTc interval and may potentiate the effects of beta2 agonists on the cardiovascular system; increased risk of ventricular arrhythmias vardenafil and olodaterol inhaled both increase QTc interval. osilodrostat and vardenafil both increase QTc interval. Conduct periodic monitoring with ECGs and electrolytes in patients taking drugs known to prolong the QTc interval. rifapentine will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism.

What should I avoid while taking vardenafil?

phenytoin will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. posaconazoleposaconazole will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors posaconazole will increase the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Vardenafil dose may need to be reduced if coadministered with moderate or strong CYP3A4 inhibitors prednisoneprednisone will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. prednisone will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism.

Penile rehabilitation

primaquineprimaquine and vardenafil both increase QTc interval. primaquine and vardenafil both increase QTc interval. primidoneprimidone will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. primidone will decrease the level or effect of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Either increases toxicity of the other by QTc interval. rilzabrutinibrilzabrutinib increases levels of vardenafil by affecting hepatic/intestinal enzyme CYP3A4 metabolism.