DEXTROMETHORPHAN + CETIRIZINE + MENTHOL
Dextromethorphan: Dextromethorphan is a medication commonly used as a cough suppressant. It belongs to a class of drugs known as antitussives.
Its main mechanism of action involves blocking the cough reflex in the brain, specifically by binding to NMDA receptors and inhibiting the excitatory transmission of cough signals. It also has mild analgesic properties.
Dextromethorphan is typically taken orally in the form of a liquid syrup, capsule, or tablet. The recommended dose for adults and children over 12 years of age is usually 10-20 mg every 4-6 hours as needed, with a maximum dose of 120 mg per day. For children between 6-12 years old, the dose is usually 5-10 mg every 4-6 hours, with a maximum dose of 60 mg per day. The specific dosing instructions may vary depending on the brand and formulation, so it is important to follow the instructions provided by the healthcare professional or stated on the packaging.
Common side effects of dextromethorphan include drowsiness, dizziness, nausea, and upset stomach. However, these side effects are usually mild and temporary. In higher doses or with prolonged use, dextromethorphan can cause more serious side effects such as confusion, hallucinations, respiratory depression, and even cases of abuse or addiction when used recreationally in large amounts. It is worth noting that dextromethorphan should never be combined with certain medications, such as monoamine oxidase inhibitors (MAOIs), as it can cause a potentially life-threatening condition called serotonin syndrome.
As with any medication, it is important to consult with a healthcare professional before using dextromethorphan, especially if you have any pre-existing medical conditions or are taking other medications.
Cetirizine: Cetirizine, sold under the brand name Zyrtec, is an antihistamine medication used to treat symptoms of allergies, such as hay fever, allergic rhinitis, and hives. It is available over-the-counter and by prescription.
Cetirizine works by blocking the effects of histamine, a substance released by the body during an allergic reaction. By inhibiting histamine, cetirizine helps to alleviate allergy symptoms such as sneezing, itching, runny nose, and watery eyes.
The recommended adult dosage of cetirizine for allergies is usually 5 to 10 milligrams (mg) once daily, either in the morning or evening. For children between the ages of 6 and 12, the typical dosage is 5 mg once daily. Dosages may be adjusted based on individual needs and as recommended by a healthcare professional.
Common side effects of cetirizine include drowsiness, dry mouth, headache, fatigue, and gastrointestinal distress (such as stomach pain, nausea, or diarrhea). However, these side effects are generally mild and temporary. In some cases, cetirizine may cause more serious side effects, such as an allergic reaction, irregular heartbeat, or difficulty urinating. It is important to seek medical attention if any severe side effects occur.
Cetirizine may interact with other medications, so it is essential to inform healthcare providers about all current medications, including over-the-counter drugs, herbal supplements, and prescription medications, before starting cetirizine. Some drugs, such as certain antibiotics or medications that cause drowsiness, may interact negatively with cetirizine.
Overall, cetirizine is an effective antihistamine medication commonly used to manage allergy symptoms. It is important to follow the recommended dosage guidelines and consult a healthcare professional if any concerning side effects occur.
Menthol: Menthol is a colorless, crystalline compound derived from mint plants. It is commonly used as a cooling agent in various products, including topical ointments, cough drops, and
