2017年10月5日 · Diphenhydramine, which is the active ingredient in Benadryl, is sold over the counter and helps to provide fast-acting itch relief. Diphenhydramine is a first generation antihistamine and works by stopping and reversing the action of histamine on a person’s blood vessels, and can therefore help the symptoms of an allergic reaction, like a ...

2023年9月6日 · Benadryl cream, Diphenhydramine, is an antihistamine used to relieve the itching of insect bites, sunburns, bee stings, poison ivy, poison oak, and minor skin irritation.

2018年7月6日 · Benadryl (Diphenhydramine) is a first generation antihistamine used in the treatment of allergies, urticaria (hives), insomnia and motion sickness. Benadryl (Diphenhydramine) can be used to help manage hives. Hives are swollen, red patches of skin that can occur as a reaction to allergens or for unknown reasons. Benadryl For Hives

2018年3月29日 · Does Benadryl help with swelling? Answer. Benadryl can help with swelling, but only if the swelling is due to an allergic reaction. How Does Benadryl Help Reduce Swelling? Benadryl, a brand name for the drug diphenhydramine, blocks the activity of histamine at a type of receptor called the H1-receptor. These are found throughout the body in ...

2018年5月16日 · Benadryl. Benadryl (diphenhydramine) is a sedating "first-generation" antihistamine used most commonly for the treatment of allergic reactions, seasonal allergies, symptoms associated with the common cold and insomnia. Benadryl may be taken without regard to meals and the most commonly reported side effects is drowsiness.

2018年11月5日 · Benadryl, being an ethanolamine antihistamine, has far greater anticholinergic activity than do other antihistamines. This is why, in addition to allergy relief, Benadryl is useful for: Treatment of nausea/vomiting; Treatment of motion sickness; Treatment of insomnia (Benadryl is commonly used as a sleep aid)

2018年3月5日 · Benadryl (diphenhydramine) may cause constipation, diarrhea, or abdominal pain in some patients. Benadryl and other antihistamines have anticholinergic effects which can cause dry mouth, dry eyes, thickening of bronchial secretions, urinary retention, blurred vision, drowsiness, and decreased gut motility (i.e. slower movement through the GI ...

2018年10月21日 · Benadryl Information. Benadryl (diphenhydramine) is a first-generation, sedating antihistamine (H1-blocker) of the ethanolamine class. It is available in oral, topical, and parenteral product forms. Benadryl is generally well tolerated but can cause significant sedation and drowsiness in most individuals.

2023年9月6日 · Hydrocortizone cream is safe to put on a shingles rash. You can also get prescription Lidocane from you doctor to apply. Avoid Benadryl as it can cause the rash to worsen in some people.

2018年4月14日 · Benadryl liquid 12.5mg/5ml; Benadryl chewable 12.5mg per tablet; Like the Benadryl 25 mg tablet, you can dose the liquid or the chewable tablet every 4 to 6 hours (i.e. 4 to 6 times per day). Benadryl Information . Benadryl, or diphenhydramine (its generic name), is available over-the-counter in most pharmacies.