OTC and Prescription Allergy Drugs

A hypertensive immune system is often the cause of allergies. An allergic immune system identifies a harmless object as harmful. It violently attacks that substance which causes a mild, uncomfortable and often a complete failure of the organism that is supposed to be protected by the immune system.

There is no cure for any kind of allergy, but there are a number of medicines to treat symptoms and ease the pain. Both over the counter and prescription drugs are used to treat allergies. Some of the commonly used drugs to treat any kind of allergies include decongestant, antihistamines and sometime a combination of various drugs. Sometimes the symptoms are as simple as a runny nose or as worse as skin burning.

How Allergy Medicines Work?

  1. Antihistamines

Antihistamines is a type of anti-allergic medicine which is used to treat a number of allergic reactions. These medicines are used to treat histamine, a chemical released during allergic reactions. It usually starts to show the effects within 1 to 2 hours. These types of medicines are quite effective in reducing fever and treating skin allergy. However newer antihistamine drugs don’t cause sleepiness.

Pills and Liquids

Antihistamine medicines are available as both prescription and over the counter drugs to get rid of watery eyes, itchiness, runny nose, swelling, hives and other signs of allergic reaction. You may feel drowsiness and fatigue after taking a medicine so it’s good to avoid any accidental activity.

Nasal Sprays

These nasal sprays help relieve sneezing, itchiness, swelling, hives, runny nose, postnasal drip and sinus congestion. However you may experience some side effects such as a slight bitter taste, fatigue or drowsiness.

  1. Decongestants

Decongestant are given for temporary relief. It is a quick solution for sinus condition and nasal. These medicines can cause multiple side-effects like headache, insomnia, irritability and high blood pressure. However these allergy medicines are not advised for pregnant women, patients suffering from high blood pressure, glaucoma, cardiovascular disease and hyperthyroidism.

Pills and Liquids

Oral decongestants are readily used as an allergy medicine to get rid of sinus and nasal congestion, usually caused by fever. A number of decongestant medicines are available as over the counter drugs.

  1. Combination Allergy Drugs

Sometimes a doctor may prescribe a combination of drugs containing antihistamine and decongestant to treat various allergy symptoms. Other medicines have a number of side effects other than blocking the effects of histamine and other allergy inducing chemicals.

What do You Need to Know about Allergy Medicines?

Most of the allergy medicines are available as over-the-counter medicines. It means you can buy them without a prescription. Some medicines for serious allergies are available with prescription.

Talk to your doctor before taking any kind of over-the-counter or prescription allergy medicines. For many people, taking the right combination of drugs can control the allergy reaction.

Before any medication is prescribed to you, tell the doctor about any home remedies, herbal medicines or supplements that you may be taking. Discuss all the possible side effects before you start the treatment. Get to know all the common and uncommon side effects. It is also important to know what to do in case you experience some serious side effects.

Pregnant women should be extra cautious before starting on a course of allergy medicines. Inform the doctors about all the drugs that you take during this time period. If you have mild allergy reactions, then its best to avoid them. In case the allergies are severe, there are some medicines available that are likely to have no effect on the baby.

Allergy Medicine Online in Pakistan

Allergy medicines are readily available online in Pakistan. Online shopping for allergy medicines will give you a great selection of authenticated drugs to relieve allergy symptoms. Whether you are looking for over-the-counter medicine or a prescription drug, all allergy medicines are available online. They may be short in the market, but not on the online pharmacy store.


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