Chlorpheniramine
CHLORPHENIRAMINE
Overview
Chlorpheniramine is commonly used to treat runny nose, sneezing, itchy eyes, watery eyes, and skin reactions caused by allergies, colds, or hay fever. It’s one of the older antihistamines and may cause drowsiness.
Classification
Antihistamine
Uses
Seasonal allergies (like pollen)
Dust or pet allergies
Cold-related symptoms such as sneezing or runny nose
Skin allergies, including hives or itchy rashes
How It Works
When your body comes in contact with allergens (like dust or pollen), it releases histamine, which causes symptoms like sneezing or itching. Chlorpheniramine blocks histamine, helping to relieve those symptoms and make you feel more comfortable.
Dosage
As prescribed by your doctor.
Side effects
Some common side effects may include:
Drowsiness or feeling sleepy
Dry mouth, nose, or throat
Dizziness or lightheadedness
Upset stomach
Blurred vision (in some cases)
Precautions
Use caution if you need to drive or operate machines, as it may cause drowsiness.
Avoid alcohol, which can increase sleepiness.
Let your doctor know if you have conditions like glaucoma, asthma, enlarged prostate, or urinary problems.
If you’re pregnant, breastfeeding, or giving it to a child or elderly person, consult a healthcare provider first.
Don’t take more than the recommended dose, as too much can increase side effects.
Disclaimer
This content is for informational purposes only. Always consult a healthcare provider for medical advice and proper dosage
Phenylephrine Hydrochloride
PHENYLEPHRINE HYDROCHLORIDE
Overview
Phenylephrine is a nasal decongestant used to temporarily relieve nasal discomfort caused by colds, allergies, and hay fever. It works by reducing swelling in the nasal passages, making it easier to breathe. However, it does not address the underlying cause of the symptoms or speed up recovery
Classification
Nasal decongestants
Uses
Oral and nasal phenylephrine are used as nasal decongestants to temporarily unblock a nose or relieve sinus pressure in people with nasal and sinus congestion caused by colds, allergies, or hay fever. While phenylephrine can provide some symptom relief, it doesn’t treat the underlying cause or speed recovery
How it works
Phenylephrine Hydrochloride is a sympathomimetic amine used as a topical decongestant, systolic vasopressor, and mydriatic agent. Its mechanism of action works through various pathways with the mechanism of action primarily based on its ability to stimulate alpha-adrenergic receptors, particularly alpha-1 receptors, which are involved in vascular smooth muscle contraction.
Dosage
As directed by the physician
Precautions
Before using Vazculep, please note:
Allergies: If you’re allergic to phenylephrine or any of its ingredients, avoid using this medication.
Children: Keep this medication out of reach of children. In case of overdose, seek medical help or contact a Poison Control Center immediately.
Contraindications (Do not use if you have):
Severe high blood pressure (hypertension)
Ventricular tachycardia (a type of rapid heart rate)
Closed-angle glaucoma (a condition affecting the eyes)
Hypersensitivity to phenylephrine or sulfites (a type of preservative)
Use with caution if you have:
Heart or blood vessel problems
Thyroid issues
Diabetes
Enlarged prostate
Liver or kidney problems
Asthma or sulfite sensitivity
Pregnancy & Breastfeeding:
Use during pregnancy only if the potential benefit justifies the potential risk to the fetus.
Considered safe during breastfeeding, but consult your doctor.
Side effects
Injection Site Reactions: Leakage of intravenous medication
Cardiovascular: High blood pressure (hypertension)
Heart Rate: Slow heart rate (bradycardia)
Mental Health: Anxiety, nervousness, restlessness
Neurological: Headache, dizziness, lightheadedness
Respiratory: Shortness of breath, chest tightness, wheezing
Gastrointestinal: Nausea, stomach pain or upset
Renal: Reduced urine output, decreased blood flow to the kidneys
Pulmonary: Fluid accumulation in the lungs (pulmonary edema)
Rebound Symptoms: Nasal congestion worsening after initial relief (rebound congestion)
Skin: Burning or stinging sensation
Other: Sneezing
If you experience any of these side effects, it’s important to consult with a healthcare professional for guidance.
Disclaimer
This content is for informational purposes only. Always consult a healthcare provider for medical advice and proper dosage.
