Reasons to Start Using Zithromax

Many patients start taking Zithromax to treat and prevent infections caused by mycobacteria because it belongs to macrolide antibiotics and works by killing harmful microorganisms. This medicine is not effective against viral infections, including common cold.

How Patients Need to Use It

Zithromax should be taken by mouth, either with or without food, but if you suffer from upset stomach, use regular doses with meals. To prevent bacterial infections, doctors prescribe it once a week. However, if patients need to treat them, it’s necessary to use this antibiotic every day in prescribed doses. If you stop taking Zithromax too early, your infection will return, and it will become resistant to this medication.

List of Common and Dangerous Adverse Effects

Like other pharmaceutical products, this macrolide antibiotic may cause certain side effects, such as:

  • Loose stools and diarrhea;
  • Stomach ulcers and pain;
  • Vomiting and nausea;
  • Allergic reactions.

Most of them are mild and don’t cause a lot of discomfort, but if they worsen, you need to contact the hospital at once. There are some unlikely severe side effects associated with the intake of Zithromax, including:

  • Yellow eyes and skin;
  • Sudden hearing changes and eye problems;
  • Signs of liver problems and severe stomach pain;
  • Difficulty swallowing and speaking;
  • Unusual tiredness and muscle weakness;
  • Persistent vomiting and nausea;
  • Irregular heartbeats and fainting;
  • Bloody stools and stomach cramps.

If you notice any of these signs, get emergency medical help. Zithromax may rarely result in serious intestinal condition because of resistant bacteria.

What to Do Before Taking This Antibiotic

Before you start using this medication, your doctors should be informed if you have any allergies and other serious health conditions, such as muscle diseases, kidney and liver problems, specific heart ailments, etc. Zithromax may lead to QT prolongation, and this risk is increased if you take specific meds, such as water pills. Older patients are more sensitive to this antibiotic, while pregnant and nursing women also need to be careful with its intake.

There are some risky drug interactions that should be avoided when undergoing this treatment because they change the way Zithromax works and increase the risk of having serious side effects. For example, you should avoid combining it with antacids that contain magnesium and aluminum, because they may reduce its proper absorption. It’s advisable to use these meds a few hours apart. Make sure that you don’t combine Zithromax with narcotic pain relievers and anti-diarrhea products for the same reason. Other medications that may potentially interact with it include live bacterial vaccines and birth control pills. To avoid all possible health risks and drug interactions, you need to make a full list of all pharmaceutical products that you need to take and show it to your physician to eliminate their dangerous combinations.