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'adrenergic effects'

Items tagged with 'adrenergic effects'

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Eye Care

Timipar (Timolol Maleate 0.5%) Ophthalmic Solution is a prescription eye drop used to manage elevated intraocular pressure (IOP) in conditions such as open-angle glaucoma and ocular hypertension. By reducing the production of fluid within the eye, it helps lower IOP, thereby reducing the risk of optic nerve damage and potential vision loss. ________________________________________ ✅ Primary Uses • Open-Angle Glaucoma: A common form of glaucoma where the drainage angle in the eye remains open, but the trabecular meshwork is partially blocked, leading to increased IOP. • Ocular Hypertension: A condition characterized by higher-than-normal IOP without any signs of glaucoma damage. ________________________________________ 💊 Dosage and Administration • Typical Dosage: Instill one drop of the 0.5% solution into the affected eye(s) twice daily. • Application Tips: o Wash your hands before use. o Avoid touching the dropper tip to any surface, including the eye, to prevent contamination. o If you wear contact lenses, remove them before applying the drops and wait at least 15 minutes before reinserting them. o After instilling the drop, gently press the corner of your eye (near the nose) for 1–2 minutes to prevent the medication from draining out. ________________________________________ ⚠️ Precautions and Contraindications • Contraindications: o Hypersensitivity to any component of the formulation. o Bronchial asthma or a history of bronchial asthma. o Severe chronic obstructive pulmonary disease (COPD). o Sinus bradycardia, second- or third-degree atrioventricular block, overt cardiac failure, or cardiogenic shock. • Cautions: o Use with caution in patients with a history of heart disease, diabetes, or thyroid disorders, as beta-blockers can mask symptoms of hypoglycemia and hyperthyroidism. o Monitor for potential additive effects when used with other systemic beta-blockers. ________________________________________ 🧪 Mechanism of Action Timolol is a non-selective beta-adrenergic antagonist (beta-blocker) that reduces aqueous humor production in the eye, leading to a decrease in IOP. Its onset of action is typically within 20 minutes, with effects lasting up to 24 hours.

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Eye Care

Timipar (Timolol Maleate 0.25%) eye drops are a prescription medication primarily used to manage elevated intraocular pressure (IOP) associated with conditions like open-angle glaucoma and ocular hypertension. By reducing the production of aqueous humor, the fluid inside the eye, Timolol helps lower IOP, thereby reducing the risk of optic nerve damage and potential vision loss . ________________________________________ ✅ Primary Uses • Open-Angle Glaucoma: A common type of glaucoma where the drainage angle in the eye remains open, but the trabecular meshwork is partially blocked, leading to increased IOP. • Ocular Hypertension: A condition characterized by higher-than-normal IOP without any signs of glaucoma damage. ________________________________________ 💊 Dosage and Administration • Typical Dosage: Instill one drop of the 0.25% solution into the affected eye(s) once or twice daily, as directed by your healthcare provider. • Application Tips: o Wash your hands before use. o Avoid touching the dropper tip to any surface, including the eye, to prevent contamination. o If you wear contact lenses, remove them before applying the drops and wait at least 15 minutes before reinserting them . ________________________________________ ⚠️ Precautions and Contraindications • Contraindications: o Hypersensitivity to any component of the formulation. o Bronchial asthma or a history of bronchial asthma. o Severe chronic obstructive pulmonary disease (COPD). • Sinus bradycardia, second- or third-degree atrioventricular block, overt cardiac failure, or cardiogenic shock . • Cautions: o Use with caution in patients with a history of heart disease, diabetes, or thyroid disorders, as beta-blockers can mask symptoms of hypoglycemia and hyperthyroidism. o Monitor for potential additive effects when used with other systemic beta-blockers . ________________________________________ 🧪 Mechanism of Action Timolol is a non-selective beta-adrenergic antagonist (beta-blocker) that reduces aqueous humor production in the eye, leading to a decrease in IOP. Its onset of action is typically within 20 minutes, with effects lasting up to 24 hours .

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General Medicine

Nor-ADR Injection is a brand of Noradrenaline (Norepinephrine) Bitartrate Injection, manufactured by American Remedies. It is primarily used in critical care settings to manage severe hypotension (low blood pressure) and shock. ________________________________________ ✅ Primary Uses Nor-ADR Injection is indicated for: • Septic Shock: A life-threatening condition caused by severe infection leading to dangerously low blood pressure. • Cardiogenic Shock: A state where the heart is unable to pump sufficient blood to meet the body's needs. Anaphylactic Shock: A severe allergic reaction causing a sudden drop in blood pressure. • Hypotension During Surgery or Trauma: To maintain adequate blood pressure during and after surgical procedures or traumatic events. • Cardiac Arrest: As an adjunct in the management of cardiac arrest to improve blood flow to vital organs. These indications are supported by clinical guidelines and pharmacological references. ________________________________________ ⚙️ Mechanism of Action Noradrenaline is a potent vasopressor that works by: Alpha-1 Adrenergic Receptor Activation: Causing vasoconstriction, which increases systemic vascular resistance and raises blood pressure. • Beta-1 Adrenergic Receptor Activation: Increasing heart rate and myocardial contractility, thereby enhancing cardiac output. This dual action helps restore blood pressure and improve perfusion to vital organs in shock states. ________________________________________ ⚠️ Precautions and Side Effects Precautions: • Administration: Should be administered intravenously under strict medical supervision, typically in an intensive care unit (ICU) setting. • Monitoring: Continuous monitoring of blood pressure and heart rate is essential during administration. • Contraindications: Should not be used in patients with mesenteric or peripheral vascular thrombosis unless absolutely necessary. Common Side Effects: • Hypertension (high blood pressure) • Headache Nausea • Anxiety • Dizziness Serious Side Effects: • Arrhythmias (irregular heartbeats) • Tissue necrosis at the injection site • Reduced renal perfusion leading to renal failure Immediate medical attention is required if any serious side effects occur.

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General Medicine

Dopacan Injection is a brand of Dopamine Hydrochloride, a potent vasopressor and inotropic agent used in critical care settings to manage various cardiovascular conditions. It is administered intravenously under medical supervision. ________________________________________ 🩺 Medical Uses Dopacan Injection is indicated for: • Shock Management: Including septic shock, cardiogenic shock, and hypovolemic shock. • Acute Heart Failure: To improve cardiac output and perfusion. • Severe Hypotension: Especially in patients unresponsive to volume resuscitation. • Renal Protection: To enhance renal blood flow and urine output in certain critically ill patients. Dopamine works by stimulating dopaminergic and beta-adrenergic receptors, leading to increased heart rate, contractility, and renal perfusion. At higher doses, it also stimulates alpha-adrenergic receptors, causing vasoconstriction and increased blood pressure. ________________________________________ ⚙️ Dosage and Administration Dopacan Injection is administered intravenously, with the dosage tailored to the patient's condition and response: • Low Dose (1–5 mcg/kg/min): Primarily stimulates dopaminergic receptors, increasing renal blood flow and urine output. • Medium Dose (5–15 mcg/kg/min): Stimulates beta-1 adrenergic receptors, enhancing heart rate and contractility. • High Dose (15–50 mcg/kg/min): Stimulates alpha-1 adrenergic receptors, leading to vasoconstriction and increased blood pressure. Continuous monitoring of blood pressure, heart rate, and urine output is essential during administration. ________________________________________ ⚠️ Precautions and Contraindications Before using Dopacan Injection, inform your healthcare provider if you have: • Allergies to dopamine or other components of the injection. • A history of heart rhythm disorders or coronary artery disease. • Pheochromocytoma (a rare tumor of the adrenal glands). • Diabetes, asthma, or sulfite allergies. • Circulatory disorders such as Raynaud's disease or Buerger's disease. • Recent use of monoamine oxidase inhibitors (MAOIs). This medication is typically administered by healthcare professionals in a clinical setting and is not intended for self-administration. ________________________________________ 💊 Side Effects Common side effects may include: • Palpitations or increased heart rate. • Nausea and vomiting. • Headache. • Difficulty breathing. • Gangrene (in rare cases, due to excessive vasoconstriction). Serious side effects are rare but can occur. Seek immediate medical attention if you experience symptoms like chest pain, shortness of breath, or signs of gastrointestinal bleeding.

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General Medicine

Dobutacan 12 Injection is a brand of Dobutamine Hydrochloride 12.5 mg/mL, a synthetic catecholamine used in critical care settings to support heart function. It is administered intravenously under medical supervision. ________________________________________ 🩺 Medical Uses Dobutacan 12 Injection is indicated for: • Cardiac Decompensation: Acute heart failure due to conditions like myocardial infarction, cardiomyopathies, or post-cardiac surgery. • Cardiogenic Shock: A state of low cardiac output leading to inadequate tissue perfusion. • Septic Shock: A severe infection causing low blood pressure and organ dysfunction. • Stress Echocardiography: As a pharmacological agent to assess coronary artery disease when exercise is not feasible. It works by stimulating beta-1 adrenergic receptors, increasing heart contractility and stroke volume, thereby improving cardiac output. ________________________________________ ⚙️ Dosage and Administration Dobutacan 12 Injection is administered intravenously in a hospital setting. The typical dosage ranges from 2.5 to 10 mcg/kg/min, adjusted based on the patient's response. In some cases, doses up to 20 mcg/kg/min may be required. ________________________________________ ⚠️ Precautions and Contraindications Before using Dobutacan 12 Injection, inform your healthcare provider if you have: • Allergies to dobutamine or other components of the injection. • A history of arrhythmias or heart disease. • Kidney or liver problems. • A history of stroke or blood clots. This medication is typically administered by healthcare professionals in a clinical setting and is not intended for self-administration. It is usually given as an intramuscular (IM) or intravenous (IV) injection. ________________________________________ 💊 Side Effects Common side effects may include: • Headache • Nausea or vomiting • Dizziness or lightheadedness • Injection site reactions (pain, redness, or swelling) Serious side effects are rare but can occur. Seek immediate medical attention if you experience symptoms like chest pain, shortness of breath, or signs of gastrointestinal bleeding.

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Eye Care

🧪 Composition Each ml of Tropicacyl Plus Eye Drops contains: Tropicamide: 0.8% w/v Phenylephrine Hydrochloride: 5% w/v Chlorbutol (as preservative): 0.5% w/v​ These components work synergistically to dilate the pupil (mydriasis) and relax the eye muscles, facilitating detailed examination of the eye's internal structures. ​ 👁️ Uses Tropicacyl Plus Eye Drops are primarily used for: Diagnostic Purposes: Retinal photography Fundus examination Slit lamp examination Refractive error assessment​ Therapeutic Purposes: Management of inflammatory conditions of the uveal tract (e.g., uveitis)​ Pre-operative Use: Facilitating surgical procedures like cataract extraction, vitrectomy, and retinal detachment surgery by adequately dilating the pupil. ​ 💊 Dosage Instructions For Diagnostic and Pre-operative Use: Instill 1–2 drops into the affected eye(s) approximately 15–30 minutes before the procedure. ​ For Therapeutic Use (e.g., Uveitis): Instill 1–2 drops into the affected eye(s) 2–4 times daily, or as directed by your healthcare provider. ​ Application Tips: Wash your hands thoroughly before and after applying the drops. Tilt your head back and gently pull down the lower eyelid to create a small pocket. Place the prescribed number of drops into the pocket without touching the dropper tip to your eye or any surface. Close your eyes gently and keep them closed for 2–3 minutes. Wipe away any excess liquid with a clean tissue.​ ⚠️ Precautions and Warnings Allergy: Avoid use if you are allergic to any component of the formulation. Glaucoma: Not recommended for individuals with narrow-angle glaucoma. Drug Interactions: Use with caution if you are taking monoamine oxidase inhibitors (MAOIs) or tricyclic antidepressants, as these can potentiate the adrenergic effects of phenylephrine. Contact Lenses: Remove soft contact lenses before applying the drops and wait at least 15 minutes before reinserting them. Pregnancy and Breastfeeding: Consult your doctor before use if you are pregnant, planning to become pregnant, or breastfeeding.​

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General Medicine

Pregafox 300 Capsules – Pregabalin 300mg Pregafox 300 Capsules – Trusted Pregabalin 300mg Exporter & Dropshipper Worldwide 📧 Email: exports@ernestpharmaceuticals.com 📲 WhatsApp: +91 94054 76170 – Message us today for the best export & dropshipping deal 🌐 Websites: www.ernestpharmaceuticals.com | www.ernestimpex.com Pregafox 300 Capsules – Pregabalin 300mg Product Name: Pregafox 300 Capsules Active Ingredient: Pregabalin 300mg Form: Hard Gelatin Capsule Pack Size: As per requirement (usually blister packs or bottles) Product Description: Pregafox 300 Capsules contain Pregabalin 300mg, an anticonvulsant and neuropathic pain reliever. Pregabalin works by calming overactive nerve signals in the brain, which helps reduce pain, seizures, and anxiety symptoms. It is widely prescribed for managing chronic nerve-related pain and certain anxiety disorders. Uses of Pregafox 300 Capsules: Treatment of neuropathic pain caused by diabetes, shingles, spinal cord injury, or nerve damage As an adjunct therapy for partial-onset seizures in epilepsy Management of fibromyalgia (widespread muscle pain and tenderness) Treatment of generalized anxiety disorder (GAD) in adults Key Benefits: Provides long-lasting relief from nerve pain Improves quality of sleep by reducing nighttime discomfort Helps in better control of seizures when used with other medications Effective in reducing muscle pain and anxiety symptoms Dosage & Administration: Usual recommended dose: as directed by a healthcare professional Taken orally with water, with or without food Dosage may vary depending on patient condition and medical advice Safety Information: Should be taken only under medical supervision Possible side effects: dizziness, drowsiness, blurred vision, weight gain, dry mouth Avoid alcohol consumption during treatment Not recommended in pregnancy or breastfeeding unless advised by a doctor Storage: Store in a cool, dry place away from direct sunlight Keep out of reach of children

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Cats and Dogs

Carodyl contains the most widely used non-steroidal anti-inflammatory drug – Carprofen. Carprofen works by inhibiting an enzyme called cyclooxygenase (COX). This results in lower production of a substance called prostaglandins. By reducing prostaglandin levels, carprofen helps to control pain. Carprofen is a preferential COX 2 inhibitor, with higher ratio of COX 2 to COX 1 inhibition. This is associated with good pain control (analgesic property) with minimal risk of side effects associated with COX 1 inhibition (minimal risk of bleeding). Carodyl Is indicated for the relief of pain and inflammation associated with osteoarthritis and for the control of post-operative pain associated with soft tissue and orthopedic surgeries in dogs.

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Eye Care

Tropicamide Ophthalmic Solution USP 0.5% is a sterile, anticholinergic eye drop used primarily for diagnostic purposes in ophthalmology. ________________________________________ 🔍 Primary Uses 1. Pupillary Dilation (Mydriasis): Tropicamide 0.5% is employed to dilate the pupil, facilitating detailed examination of the retina, optic nerve, and other internal eye structures during procedures like fundoscopy and slit-lamp assessments. 2. Cycloplegia: It temporarily paralyzes the ciliary muscle, preventing accommodation (focusing), which is useful in refractive error assessments. 3. Management of Uveitis: Tropicamide 0.5% is utilized in treating conditions like acute and subacute iridocyclitis, chronic iridocyclitis, and to prevent adhesions and disruptions of the iris and ciliary body. ________________________________________ ⚠️ Side Effects While generally well-tolerated, potential side effects may include: • Temporary stinging or burning sensation upon instillation • Blurred vision • Sensitivity to light (photophobia) • Dry mouth • Headache • Nausea or vomiting • Pale skin • Central nervous system disturbances, including agitation or confusion, especially in pediatric patients ________________________________________ 🧪 Usage Instructions • Administration: Instill one or two drops into the affected eye(s) as directed by your healthcare provider. • Contact Lenses: Remove contact lenses before application. • Hygiene: Avoid touching the dropper tip to any surface to prevent contamination. • Post-application: Apply gentle pressure to the inner corner of the eye for 1–3 minutes to minimize systemic absorption. ________________________________________ ⚠️ Precautions • Driving and Operating Machinery: Avoid engaging in activities requiring clear vision, such as driving, until the effects of the medication have worn off. • Pediatric Use: Use with caution in children, as anticholinergic drugs may cause CNS disturbances. • Pregnancy and Breastfeeding: Consult your healthcare provider before use during pregnancy or while breastfeeding.

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