Dexchlorpheniramine is a medication prescribed to treat symptoms of allergies and colds. These may include facial swelling, hives, and a runny nose. It is an antihistamine drug, which means that it works by interfering with the action ofhistamine, a chemical that the body naturally releases during...
The promethazine codeine combination is generally efficient in reducing symptoms commonly associated with allergic reactions, such as runny nose, sinus drainage, and itching of the eyes, nose, and throat. This is a result of the promethazine, which is an antihistamine drug that is generally used ...
What is Antihistamine? Antihistamine is a class of drugs that block the physiological action of histamine. Histamine is an organic compound that is active in local immune responses and also functions as a neurotransmitter. It also plays a role in the inflammatory response and mediator of pruritus....
Diphenhydramine is an over-the-counter drug when used in tablet, capsule, or liquid form, but is also prescribed as an injection. Injections are typically only used in medical settings to treat allergic reactions to blood or in lieu of epinephrine. It works as an antihistamine by blocking cell...
Different medications can treat allergies, including steroids and allergy shots, but usually the first thing to try is an antihistamine. How Does Allergy Medicine Work? For lots of people, allergy treatment is reactive. You get stuffed up, your eyes water, and then you go to the medicine cabi...
Promethazine is often taken by individuals with allergies. It can also be used to treat nausea, vomiting and motion sickness. It is also sometimes prescribed as a sleep aid. Answer and Explanation:1 Promethazine is classified as an antihistamine. Antihistamines are drugs that inhibit the release ...
Is antihistamine a drug? Antihistamines are aclass of drugs commonly used to treat symptoms of allergies. These drugs help treat conditions caused by too much histamine, a chemical created by your body's immune system. Antihistamines are most commonly used by people who have allergic reactions to...
Promethazine hydrochloride (English: Promethazine, also known as Promethazine Hydrochloride or Phenergan) is a common cough medicine. It is a first-generation antihistamine drug that can compete with antihistamines. Blocks histamine H1 receptors, antagonizes telangiectasia caused by histamine and reduces thei...
Tylenol PM(acetaminophen and diphenhydramine) - for mild pain relief combined with an antihistamine OTC sleep aid Many prescription pain opioid (narcotic) medicines also contain acetaminophen and are classified as controlled substances in the U.S. ...
Hydroxyzine is classed as an antihistamine drug, which is usually used for the treatment of allergic reactions. The drug also has other properties, which means it can be used for sedation of patients for surgical procedures. The drug can be found in tablet, liquid, and capsule form. Hydroxyzin...