Customization: | Available |
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Package: | 10AMP/Box |
Composition: | Diphenhydramine Hydrochloride |
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Product | Dose | Package |
Diphenhydramine Hydrochloride Injection | 50mg/5ml | 10Amp/box |
Diphenhydramine Hydrochloride Injection is a medication belonging to the class of antihistamines, primarily used for the treatment of allergic reactions, motion sickness, and insomnia. It is available in injectable form for rapid onset of action, making it particularly useful in emergency situations where immediate relief is needed. Diphenhydramine works by blocking the effects of histamine, a substance in the body that triggers allergic symptoms such as itching, sneezing, runny nose, and hives.
Allergic Reactions: Diphenhydramine hydrochloride injection is indicated for the treatment of allergic reactions, including allergic rhinitis, allergic conjunctivitis, urticaria (hives), angioedema, and anaphylaxis. It provides rapid relief from itching, sneezing, and other allergic symptoms.
Motion Sickness: Diphenhydramine injection may be used for the prevention and treatment of motion sickness, as it helps alleviate symptoms such as nausea, vomiting, and dizziness associated with travel or motion.
Insomnia: Diphenhydramine's sedative properties make it effective for the treatment of insomnia and sleep disturbances. It is often used as a short-term sleep aid to promote sleep onset and improve sleep quality.
Diphenhydramine injection should be used with caution in elderly patients, as they may be more sensitive to its sedative effects and at increased risk of falls and cognitive impairment.
Patients should be advised to avoid activities requiring mental alertness, such as driving or operating heavy machinery, while taking diphenhydramine, as it may cause drowsiness and impair psychomotor function.
Administration:
Diphenhydramine hydrochloride injection is administered intravenously (IV) or intramuscularly (IM) under medical supervision. The dosage and frequency of administration depend on the indication, the patient's age, and the severity of symptoms.
In emergency situations such as anaphylaxis, diphenhydramine injection may be given as a rapid IV bolus to achieve a quick onset of action and alleviate severe allergic symptoms.