Prescription Allergy Medicine Names

Prescription Allergy Medicine Names, Antihistamines are medicines that help stop the symptoms caused by allergies. The antihistamine can help with watery eyes, sneezing and noses with mucus. Sometimes antihistamines can also help with itchy rash; especially the urticaria.

Why did my doctor give me a prescription when I can buy it without a prescription?

Most antihistamines for which you need a prescription are those of the non-sedating type. That means those who do not make her feel sleepy. If you have used an antihistamine that is obtained without a prescription, it probably made you sleepy. Non-sedating medications are best for children during school hours and for people who work with machinery or drive cars.

Can I take my antihistamine prescription with other medications?

You should not take antihistamines that are obtained with prescription at the same time with certain other types of prescription medications such as erythromycin, itraconazole (brand name: Sporanox) or ketoconazole (brand name: Nizoral).

When your doctor gives you a prescription, always ask if it is safe to use it with another type of medication that you are taking.

Your doctor can tell you what medications you should not take with an antihistamine that requires a prescription. If you are not sure, ask the pharmacist or your doctor before taking another medication.

Drug Allergy

Almost all medications can produce an adverse reaction in some people, which is known as “drug allergy”; although its mechanism is not always strictly allergic or immunological.

The medications most involved are:

  • Antibiotics: penicillin or beta-lactams, sulfonamides, tetracycline, erythromycin, streptomycin (now in disuse), etc. they produce 59% of the drug allergies.
  • NSAID (non-steroidal anti-inflammatory) or analgesics: ASA (acetylsalicylic acid), pyrazolones, anti-inflammatory drugs, etc. they produce 35% of the drug allergies.
  • Local anesthetics: in small interventions, dentist, etc. general anesthetics and perioperative medication: muscle relaxants, serums, barbiturates, opiates (histamine release), etc.
  • Radiological tests: usually due to the release of mediators and activation of the complement system C ‘. It usually appears in 10% of the scans with contrast media, although fatal reactions are only 1: 10,000, and are now less likely due to the use of low molecular weight contrasts and more modern medication.

Some of the symptoms to medications can be:

  • Whistling in the chest and difficulty breathing
  • Skin rash, hives and general itching

For you to be fine:

  • If you know that you are allergic to a certain medication, it is very important to bring a card that indicates it.
  • When your doctor prescribes any medication do not forget to let him know that you are allergic to a certain medicine.
  • Never take a medication that has not been prescribed by your doctor.

Can I share my antihistamine prescription with friends who have allergies?

No. You should never share prescription medication with another person. Your doctor has examined you and has chosen a medication that is appropriate for your problem. Some antihistamines can cause serious side effects if they are given to people who are taking another medication or who should not take antihistamines for another reason.

Prescription Allergy Medicine Names

Prescription Allergy Medicine Names

Over-the-counter allergy medications

Benadryl Loratadina 24: I’m going to give you now a small list of medications that allow us to treat and avoid outbreaks of allergies and that do not need a prescription. Anyway from Demedicina we recommend that before buying any of them, consult him well with the pharmacist and if you have any questions ask for a visit with your doctor and more if the person who should take them is a child or an elder.

Benadryl Difenhidramina CIH is an over-the-counter medication whose treatment is for symptoms associated with allergies caused by pollen (hay fever), pets, dust, or other allergic agents. Among the most common symptoms are rhinorrhea (runny nose), sneezing, itching of the nose and throat, irritation of the eyes (allergic conjunctivitis), and hives (redness and itching of the skin). It is found in both pills and syrup.

Non-Drowsy Claritin 24 Hour is another antihistamine that allows the treatment of allergies such as those produced by pollen. It is taken in tablets and combats itchy skin and eyes, rashes, nasal congestion, sneezing, watery eyes, allergy to dust and other elements and hay fever (associated with pollen allergy).

Actifed Allergie 24h is a medication that is indicated for the symptomatic relief of upper respiratory tract conditions that benefit from the combination of a decongestant nasal mucosa associated with an H1 receptor antagonist. For example, allergic rhinitis and vasomotor rhinitis.


These are just some over-the-counter allergy medications; We repeat that before taking any medication for the first time, consult your doctor if you are already taking another medication or suffer from an illness and do not mix any of them with alcohol.