USES
The dosage of Capron DM may vary depending on the age of the patient and the formulation (liquid or tablet). General dosage guidelines are listed below, but always follow package instructions or your healthcare provider’s guidance.
Adults and Children 12 Years and Older:
Liquid Formulation: Usually 10–20 mL every 4-6 hours as needed. Maximum dose is 120 mL daily.
Tablet Formulation: Typically, 1–2 tablets every 4-6 hours as needed, to a maximum of 8 tablets per day.
Children (6-12 years):
Liquid Formulation: Generally, 5–10 mL every 4-6 hours, to a maximum of 60 mL per day.
Tablet Formulation: Usually, 1 tablet every 4-6 hours as needed, to a maximum of 4 tablets per day.
Children Under 6 Years:
Capron DM should not be given to children under 6 years of age unless specifically instructed by a healthcare provider.
Use only with a measuring device (not a regular spoon). Do not give more than directed. If symptoms continue for more than 7 days or worsen, seek medical attention.
WORKING
Capron DM consists of Diphenhydramine, an antihistamine, and Phenylephrine, a decongestant. Here’s how each ingredient works:
Diphenhydramine: This is a first-generation antihistamine that blocks the action of histamine, a chemical produced by the body during allergic reactions. It can help reduce common symptoms such as sneezing, itchy eyes, and a runny nose.
Phenylephrine: It is an OTC decongestant that shrinks the nasal passage’s blood vessels, which minimizes swelling and opens the airways to breathe through easily.
SIDE EFFECTS
As with any prescription medication, Capron DM can result in side effects. General and serious side effects include:
Drowsiness: Because Diphenhydramine is a sedating antihistamine, it can be associated with drowsiness or sleepiness, which helps at night but may interfere with your ability to function during the day.
Dry Mouth/Throat: Dryness in the mouth or throat is generally a side effect of any antihistamine taken.
Dizziness: Some patients may get dizzy or feel lightheaded after the intake of Capron DM.
Nausea or Vomiting: This is a possible side effect, especially in individuals who are sensitive to any of the active ingredients.
Difficulty Urinating: Since Diphenhydramine is an antihistamine, it may cause urinary retention or difficulty in urination, especially in those who have certain pre-existing conditions, such as prostate problems.
Severe Allergic Reactions: Although rare, some individuals may have a severe allergic reaction to Capron DM, including symptoms such as hives, swelling of the face or throat, or difficulty breathing.
Heart Conditions: As Phenylephrine is a decongestant, it might increase blood pressure or influence the heart rate. People who have heart disease, high blood pressure, or irregular heartbeat should be careful and should consult a doctor before consuming Capron DM.
WARNINGS
Before taking Capron DM, consult the following warnings and precautions:
Pre-existing Medical Condition: Capron DM can be unsuitable for the following medical conditions:
Hypertension or heart disease, as Phenylephrine can increase blood pressure.
Glaucoma, because antihistamines tend to worsen this condition
Urinary retention or prostatic hyperplasia because antihistamines could interfere with urination
Pregnancy and Breastfeeding: Capron DM is only required during pregnancy if it is extremely necessary. Because both the drugs, Diphenhydramine and Phenylephrine, can pass into the breast milk, breastfeeding mothers should also consult a doctor before they take Capron DM.
Alcohol: This patient should not drink alcohol because it can potentiate the Diphenhydramine that he is taking.
Driving and Operating Machinery: It would be best to avoid operating a car or any machine in which he would be working when he first begins treatment, as well as whenever this medication increases his drowsiness or dizziness.
INTERACTIONS
Capron DM is a combination medication containing dextromethorphan (a cough suppressant) and pyrilamine (an antihistamine) used to relieve symptoms associated with the common cold, allergies, or other respiratory illnesses. It’s important to be aware of potential interactions with other substances:
- Monoamine Oxidase Inhibitors (MAOIs): Combining Capron DM with MAOIs (e.g., isocarboxazid, phenelzine) can lead to serious, possibly fatal, drug interactions. Avoid using Capron DM if you are currently or have recently taken MAOIs within the past two weeks.
- Central Nervous System (CNS) Depressants: Concurrent use with alcohol, sedatives, or tranquilizers may enhance drowsiness and impair your ability to perform tasks requiring alertness. Exercise caution when driving or operating machinery.
- Other Antihistamines and Cough Suppressants: Using additional products containing antihistamines or cough suppressants can increase the risk of side effects. Always check medication labels to avoid duplicate ingredients.
DOSAGE
The standard dose administered by Capron DM also varies with the age of a patient and the severity of signs presented.
Adults/Children over 12 years : Typically 10–20 mL of the liquid/ 1–2 tabs, every 4–6 hours. Do not exceed the upper dose for the day.
Children, 6-12 years : Usually 5-10 mL of the liquid, or 1 tab., every 4 –6 hours. Do not take more than the usual allowance for the day.
Children under 6 years: They should be used only in the presence of a physician or medical professional.
PRESCRIPTION
Capron DM can be bought off the counter by a doctor. However, it has to be utilized only according to the label guidelines or as prescribed by a healthcare practitioner.
If symptoms persist beyond 7 days or worsen, or if new symptoms such as fever or rash occur, a healthcare provider should be consulted for further evaluation and guidance.
FAQ's
1. What is Capron DM?
Capron DM is a combination medication that is typically used to relieve symptoms associated with cough and respiratory conditions.
2. What are the active ingredients in Capron DM?
Capron DM usually contains Diphenhydramine (an antihistamine) and Dextromethorphan (a cough suppressant), among other components.
3. What is Capron DM used to treat?
Capron DM is used to treat cough, runny nose, and other respiratory symptoms caused by allergies or the common cold.
4. How does Capron DM work?
- Diphenhydramine helps reduce allergy symptoms and causes drowsiness, easing coughing.
- Dextromethorphan suppresses cough by acting on the brain’s cough center.
5. How is Capron DM administered?
Capron DM is typically taken orally in liquid or tablet form, as directed on the label or by a healthcare provider.
6. What are the common side effects of Capron DM?
Common side effects may include drowsiness, dizziness, dry mouth, and gastrointestinal discomfort.
7. Can Capron DM cause serious side effects?
Serious side effects can include severe allergic reactions, confusion, and difficulty breathing. Seek medical attention if these occur.
8. Is Capron DM safe for children?
Children’s formulations may be available, but the safety and appropriate dosage should be determined by a healthcare provider based on age and weight.
9. Can pregnant or breastfeeding women use Capron DM?
Pregnant or breastfeeding women should consult their healthcare provider before using Capron DM, as the safety during these periods is not fully established.
10. What should I do if I miss a dose of Capron DM?
If you miss a dose, take it as soon as you remember. If it’s almost time for the next dose, skip the missed dose and continue with your regular schedule. Do not double the dose.
11. Can Capron DM interact with other medications?
Yes, Capron DM can interact with other medications, particularly other sedatives or CNS depressants. Always inform your healthcare provider about all medications you are taking.
12. How should Capron DM be stored?
Capron DM should be stored at room temperature, away from light and moisture, and out of reach of children.
13. Is Capron DM a controlled substance?
No, Capron DM is not classified as a controlled substance.
14. How long can I take Capron DM?
Capron DM is usually recommended for short-term use; prolonged use should be discussed with a healthcare provider.
15. What should I avoid while taking Capron DM?
Avoid alcohol and other CNS depressants while taking Capron DM, as they can increase sedative effects.
16. What are the storage recommendations for Capron DM?
Store at room temperature, in a dry place, away from direct sunlight, and do not freeze.
17. Is a prescription needed for Capron DM?
Capron DM is typically available over the counter, but it’s advisable to consult a healthcare provider for appropriate use, especially in children.
18. Can I drive while taking Capron DM?
Be cautious while driving or operating heavy machinery, as Capron DM may cause drowsiness.
19. What should I do if I experience side effects?
If you experience any severe or unusual side effects, contact your healthcare provider for advice on how to manage them.
20. Where can I buy Capron DM?
Capron DM can be purchased at pharmacies, supermarkets, or online retailers; however, consult a healthcare provider for recommendations specific to your condition.