Notice: Images are for illustration only and may not reflect the exact product you receive. Brand-name medications may look different depending on their country of origin—Canadian versions, for example, often include a "PR" symbol on the packaging. Rest assured, the medication, dosage, and active ingredients will be exactly as prescribed. Canada Pharmacy Store is committed to your health and safety, and we work only with licensed pharmacies to ensure you receive trusted, high-quality medication every time.
Description
General Medication Fact Sheet for Papaverine Injections
| Field | Information |
|---|---|
| Generic Name | Papaverine |
| Brand Name Versions | Pavabid, Cerespan (Discontinued) |
| Purpose | Vasodilator used to treat erectile dysfunction (ED), vascular spasm, and visceral spasm |
| Mechanism of Action | Relaxes vascular smooth muscle by inhibiting phosphodiesterase, increasing intracellular cAMP levels |
| Dosage Forms | Injectable solution |
| Available Strengths | 30 mg/mL |
| Dosage Frequency | As directed by a healthcare provider, typically injected into the penis for ED or administered intravenously/intramuscularly for other conditions |
| Common Side Effects | Flushing, sweating, headache, dizziness, nausea, mild hypotension |
| Serious Side Effects | Significant hypotension, arrhythmia, priapism (prolonged erection), liver damage, hypersensitivity reactions |
| Drug Interactions | Other vasodilators, antihypertensives, anticoagulants, levodopa |
| Important Notes | Administered by a healthcare professional or as instructed; monitor for signs of hypotension or priapism. Use with caution in patients with glaucoma or coronary insufficiency. |
| Storage | Store at room temperature, protected from light |
| Missed Dose | Since administered by a healthcare professional or on-demand, consult your doctor |
| Alternatives | Alprostadil, Sildenafil (Viagra), Tadalafil (Cialis), Phentolamine, Verapamil |
Papaverine Injections Alternatives
| Medication | Mechanism of Action | Notes |
|---|---|---|
| Alprostadil (Caverject, Edex) | Prostaglandin E1 analog that relaxes smooth muscle | Injected directly into the penis for ED; can cause penile pain or fibrosis. |
| Sildenafil (Viagra) | PDE5 inhibitor, enhancing nitric oxide effects | Oral medication for ED; requires sexual stimulation to work. |
| Tadalafil (Cialis) | PDE5 inhibitor, longer duration of action than Sildenafil | Oral medication for ED; can be taken daily or on-demand. |
| Phentolamine | Alpha-adrenergic blocker, relaxes smooth muscle | May be used in combination with papaverine for intracavernosal injections. |
| Verapamil | Calcium channel blocker, reduces muscle spasms | May be used in combination with papaverine for intracavernosal injections. |
Papaverine Injections Side Effects
| Common Side Effects | Serious Side Effects |
|---|---|
| Flushing | Significant hypotension |
| Sweating | Arrhythmia |
| Headache | Priapism (prolonged erection) |
| Dizziness | Liver damage |
| Nausea | Hypersensitivity reactions (rash, itching, swelling) |
Papaverine Injections Dosage Guide
| Condition | Starting Dose | Maintenance Dose | Administration Notes |
|---|---|---|---|
| Erectile Dysfunction | 2.5 – 30 mg | Individualized based on response | Injected directly into the penis. Titrate to desired effect. Supervised by a physician initially. |
| Vascular Spasm | 30-300mg | 30-300mg every 3 hours | Administered intravenously or intramuscularly. Dosage varies widely. |
| Visceral Spasm | 30-300mg | 30-300mg every 3 hours | Administered intravenously or intramuscularly. Dosage varies widely. |
Why Americans Buy Haloperidol from Canada Pharmacy Store?
Why Americans Buy Papaverine Injections from Canada Pharmacy Store?
Americans have trouble affording Papaverine Injections due to numerous factors—but at Canada Pharmacy Store, we offer a safe, affordable alternative. That’s why thousands of Americans trust us to fill their prescriptions with real savings and real service.
Big Savings on U.S. Medications
Our customers save up to 80% on their Papaverine Injections prescriptions compared to U.S. pharmacy prices by ordering through licensed Canadian and international pharmacies.
Free Prescription Transfers
We make it easy! Our pharmacy team can transfer your Papaverine Injections prescriptions directly from your doctor or local pharmacy – completely free of charge.
Direct Access to Experts
Our licensed pharmacists are available to support you, answer your questions, and help ensure you’re confident in your treatment.
Referral Discounts
Spread the word—when you refer friends or family, you both save. It’s our way of saying thanks.
Discreet U.S. Shipping
All orders are packaged discreetly and shipped securely to your U.S. address, with your privacy and safety as top priorities.
Trusted by Americans Nationwide
With years of experience and verified medication sources, we’ve become a go-to solution for Americans looking to cut costs without compromising care.
How to Order Haloperidol Online
How to Order Papaverine Injections Online
Step 1
Select Your Prescribed Papaverine Injections Dosage
Choose the strength and quantity as directed by your healthcare provider and add it to your cart.
Step 2
Proceed Through Secure Checkout
Follow the steps to complete your order and provide necessary shipping and payment details.
Step 3
Upload Your Papaverine Injections Prescription
Submit a prescription from a licensed U.S. healthcare provider that matches your order.
At Canada Pharmacy Store, patient safety comes first. We strictly comply with prescription regulations and do not ship any medication without a valid, verifiable prescription. Orders may be declined if a prescription appears falsified or altered in any way. We take these precautions to protect your health and ensure lawful, responsible practices.
Guarantee
Our Guarantee When You Buy Papaverine Injections Through Canada Pharmacy Store
At Canada Pharmacy Store, your safety and satisfaction are our top priorities. We supply only authentic, high-quality medications by working exclusively with licensed Canadian pharmacies and trusted international partners. Every order is filled in accordance with strict regulatory standards and includes medication that’s fully approved by Health Canada or other recognized health authorities such as the MHRA (UK), HSA (Singapore), and the Pharmacy Board of Mauritius.
The Papaverine Injections you receive is the same active medication as what’s available in the U.S.—the only difference is the packaging, which reflects its country of origin. Our licensed healthcare professionals review each order carefully to ensure it matches your prescription exactly.
To get Papaverine Injections at a lower price, simply place your order above or give us a call at 1-888-903-2240
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