Before Taking Valtrex

Don’t take Valtrex if you are pregnant.If you have ever had any allergic reaction towards the compound, valaciclovir, which is the active ingredient of Valtrex, or any other ingredients that are listed on the product leaflet, you should keep from taking Valtrex tablets.

The symptoms of an allergic reaction to the drug may range from severe to mild and typically include

  • swelling of mouth/lips,
  • hay fever,
  • lumpy rashes,
  • difficulty in breathing,
  • wheezing and/or fainting.

As part of Valtrex precautions, you should not take the drug if you are pregnant, trying to conceive or if you are breastfeeding unless your physician advised that you must.

Your physician is in the best position of discussing the benefits and risks of taking the medication during breastfeeding and when pregnant.

Always check the expiry date Among other Valtrex precautions is keeping from taking the medication after the expiry date which is indicated on the product packaging.

If you choose to take it even after the expiry date has passed, the medication may not work effectively. Moreover, if the packaging shows signs of tampering or if it torn, do not take Valtrex tablets.

As part of Valtrex precautions, there are some things that you should do prior to taking the medication.

You should inform your physician if you are allergic to any other medicines, preservatives, dyes or foods. You should also tell your doctor if you have any issues with your liver or kidney.

You must also inform your physician if you are taking any other type of medicines such as those medications that you can purchase without a prescription from a drugstore, health food or a supermarket.

Your physician would know of any possible drug interactions and may be monitoring you for it. Do not begin, stop and alter the dosage of any type of medication before checking with them first.

Take Valtrex with lot of water for better digestion Prior to taking this medication and as a part of Valtrex precautions, you must inform your doctor if you are using cimetidine or probenecid.

If you are also using other drugs which may be harmful to your kidneys, you must also tell your physician about it.

Some of these medications include vancomycin, tacrolimus, nonsteroidal anti-inflammatory drugs, cyclosporine, amphotericin B and aminoglycosides.

You must take Valtrex tablets by mouth, with or without food or as directed by your physician. Ingest a lot of water while you are taking this drug.

Valtrex tends to work best if you begin taking it when you have first notice the symptoms of the disease. This drug may not be able to deliver positive results if you wait to start with it.

How soon you need to begin with the drug to reap the benefits will be based on the particular type of infection.

The dosage of the medication will usually be dependent on your personal medical condition, the specific type of infection and the response to the drug.

If you are using this medication in controlling or suppressing an outbreak, you should take it exactly the way you have been directed by your physician.

Keep from skipping doses or stopping to take it without the approval of your physician.