Generic zyrtec is an antihistamine, which is used to treat allergy or cold symptoms and like many other drugs, you can buy zyrtec online.  Antihistamine drugs work by reducing the natural chemical histamine in the body, which causes sneezing, runny nose, itching and watery eyes. This generic medication is also used to treat itching and swelling caused by chronic urticaria (hives). Zyrtec is used to prevent or treat symptoms of hay fever and to treat cold or allergy symptoms such as sneezing, itching, watery eyes, or runny nose. Before taking zyrtec tell your doctor about all of your medical conditions as well as what over the counter medications or herbal remedies that you may take.

When taken in conjunction with alcohol or cold and allergy medication, zyrtec may cause drowsiness or sleepiness. You may want to avoid driving or operating machinery until you know how this medicine will affect you.  This medication may also react with narcotic pain or muscle relaxer medications. Consult your local doctor before you  order zyrtec online. Talk to your local doctor if you are pregnant or plan to become pregnant during treatment.  Zyrtec is not known to be harmful to the unborn, however it has been found in breast milk and may transfer to newborn babies with dire consequences and complications.  Do not take generic zyrtec medication while breast feeding and without telling your local doctor.

Mild side effects may occur when you begin taking this medicine. Some of these side effects include; dizziness, drowsiness, fatique, dry mouth, sore throat, cough, nausea, constipation or headache. Call your local doctor with any questions you might ,and allow him or her to adjust your dosage in order to control or eliminate the side effects.  If these side effects don't go away and get worse, then you may need emergency medical help as more severe side effects develop.  Seek immediate emergency treatment for allergic reactions, hives, difficulty breathing, swelling around the face, irregular heartbeats, weakness, tremors, insomnia, severe restless feeling or hyperactivity, confusion, problems with your vision or trouble passing urine.  Your local doctor will need to adjust your medication regimen before you buy cheap zyrtec online to replenish your supply.

You can take zyrtec with or without food because it won't upset your stomach. Take a missed dose as soon as you remember, however do not double up on a dose. Wait until your next scheduled dosage. If you show signs of having overdosed then call your local poison control center and seek emergency medical help right away. Check with your local doctor about any concerns that you may about this medication and before you buy zyrtec online.