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Loratadine D 24 Hour

Generic name: loratadine and pseudoephedrine [lor-AT-a-deen-and-SOO-doe-ee-FED-rin]
Brand names: Alavert-D-12, Claritin D-12 Hour, Claritin D-24 Hour, Leader Allergy Relief D-24, Loratadine D-12 Hour, Loratadine D-24 Hour
Drug Class: Upper Respiratory Combinations

What is Loratadine D 24 Hour?

Loratadine-24 Hour is a combination medication used to treat symptoms such as sneezing and runny nose. It also treats sinus pain and itchy, watery, or itchy eyes and noses.Loratadine-24 Hour can be used in other ways not mentioned in this guide.

Side effects of Loratadine-D 24-Hour

If you experience any of the following symptoms of an allergic reaction, seek immediate medical attention: difficulty breathing, hives, swelling of the face, lips, or throat.

Loratadine for 24 hours can cause serious side effects. Loratadine for 24 hours should be stopped immediately, and you should consult your doctor if:

  • If you feel your heart fluttering or pounding, then it is likely that this is the cause.
  • Severe dizziness, nervousness, or restlessness.

Loratadine D 24-hour side effects may include:

  • Dry mouth, nose, or throat
  • Mild dizziness;
  • Sleep problems (insomnia).

There may be other side effects. Call your doctor for medical advice about side effects. To report adverse effects, you can contact the FDA at 1-800-FDA-1088.

Similar/related drugs

Prednisone, fluticasone nasal, cetirizine, loratadine, promethazine, Zyrtec, and epinephrine topical


If you've taken an MAO-inhibitor in the last 14 days (such as isocarboxazid or linezolid) or phenelzine rasagiline, selegiline, or tranylcypromine, do not take this medication.

Before you take this drug

Loratadine D 24 Hour should not be used if MAO inhibitors have been taken within the last 14 days. Drug interactions may occur. MAO inhibitors are isocarboxazid (linezolid), phenelzine (phenelzine injection), rasagiline (selegiline), methylene blue injection, and others.

If you are suffering from:

  • Liver or kidney disease
  • Heart disease, high blood pressure
  • Diabetes;
  • Thyroid disorder;
  • An enlarged prostrate can cause urination issues.

Do not use this medication if you are pregnant without first consulting your physician.The use of this medicine is not recommended during breastfeeding.

How to take Loratadine D 24 hours a day?

Follow the instructions on the label or those prescribed by your physician. For colds or allergies, medicines are only to be used for a short time until symptoms disappear.Follow the directions on the label of any medicine you give to a child. Never use medicine to put a child to sleep.The tablet should not be chewed, crushed or broken.If your symptoms don't improve within 7 days or you have a temperature, call your doctor.Tell your doctor or surgeon if you've taken allergy or cold medicine in the last few days if you are going to need surgery.Keep away from moisture and heat at room temperature.

What happens if I miss the dose?

Loratadine for 24 hours can be taken as needed. You may not have a schedule. If it is almost time to take your next dose, skip any missed doses. Never take two doses in one go.

What happens if I overdose?

For poison assistance, call 1-800-222-1222 or get immediate medical help.A severe overdose can cause drowsiness.

What should be avoided?

Loratadine for 24 hours can cause blurred vision or affect your reaction. Do not drive or engage in any hazardous activities until you have determined how the medicine will affect you.Certain side effects can be exacerbated by alcohol consumption.Before using any other cold or cough medicines, check with your doctor.

Interaction with other drug

Loratadine for 24 hours can make you more drowsy. Before taking an opioid, sleeping pill, muscle relaxer, or medicine to treat anxiety or seizures, consult your doctor.Loratadine 24 Hour may be affected by other drugs, such as prescription and over-the-counter medicines, vitamins, and herbal products. Inform your doctor of all the medicines you are taking and those that you stop or start using.