When you get a cold, your body aches, your nose is stuffy, your mucus runs, and you cough, right? So, instead of taking one medicine for all these ailments one after another, you might be thinking, how much easier it would be if you could get relief from one medicine. This kind of medicine, which you can buy from pharmacies without a doctor's prescription, is actually a mixture of several medicines in one capsule or syrup. Today, we are talking about one such commonly used "combination" medicine.
What kind of medicine is this?
Simply put, this is a combination of four medications. Together, these four medications provide relief from several symptoms of a cold at once.
- Acetaminophen: This is the paracetamol we all know. It works by reducing body pain and fever.
- Chlorpheniramine: This is an antihistamine that is used to treat allergies. It helps control symptoms such as runny nose, sneezing, and itchy eyes.
- Dextromethorphan: This is a cough suppressant. It is especially effective for dry coughs without mucus.
- Phenylephrine: This is a decongestant that reduces nasal congestion. It constricts the blood vessels in the nose, making it easier to breathe.
The most important thing is that this medicine only controls the symptoms of the common cold. It does not cure the viral infection in your body. In other words, this is a medicine that is given to treat the discomfort caused by the illness, not the disease.
Things you need to tell your doctor before taking this medicine
Before you use a combination medicine like this, you should definitely tell your doctor if you have any of the following medical conditions or conditions. This medicine may interact with some medical conditions.
| Do you have these conditions? | Why should you inform? |
|---|---|
| Asthma or a cough with a lot of mucus | Some medications can increase breathing difficulties. |
| Diabetes | Some medicinal honeys may contain sugar, and some medications can affect blood sugar levels. |
| Glaucoma (increased eye pressure) | This medicine may increase eye pressure. |
| Heart disease or high blood pressure | Medications like phenylephrine can increase blood pressure and heart rate. |
| Liver disease or frequent alcohol consumption | Paracetamol (Acetaminophen) can affect the liver, so it is risky for people who already have liver disease. |
| Thyroid diseases | These medications may interfere with thyroid symptoms. |
| Difficulty urinating (e.g., enlarged prostate) | Some medications can worsen this condition. |
| Taking MAOI antidepressants in the past 14 days | This medicine should never be taken as it can cause a very dangerous reaction. |
| Being pregnant, trying to get pregnant, or breastfeeding | It is mandatory to seek medical advice before taking any medication during pregnancy and breastfeeding. |
How should I use this medicine?
- Follow the instructions on the medicine bottle or packet exactly .
- If these are a type of honey, use only the special spoon or cup that comes with it to measure the medicine.Use. Do not measure with teaspoons or tablespoons found in the kitchen. Since their measurements are not accurate, you may get the wrong dose.
- Take the medicine at regular intervals . Do not take more than the prescribed amount or more frequently .
- If you are giving this medicine to young children , talk to your pediatrician about it. Special care may be needed.
What if I overdose?
If you think you have taken too much of this medicine, do not take it lightly. Immediately call the National Poisons Information Centre at the Colombo National Hospital , or go to the Emergency Treatment Unit (ETU) of the nearest hospital.
Other things that may interact with this medicine
This medicine may interact with some other medicines and substances when used. Therefore, tell your doctor about all medicines, vitamins, and herbal products you are taking.
| Things that should never be taken with this medicine | |
|---|---|
| MAOIs (a type of medication for depression) | Ex: Carbex, Marplan, Nardil. Very severe reactions can occur. |
| Stimulant-type drugs | Ex: dextroamphetamine. May affect heart rate and blood pressure. |
| Other things that should be used with caution and that may cause collisions | |
| Alcohol | It can cause severe drowsiness and dizziness. It can also be harmful to the liver. |
| Medications for anxiety or sleep | Excessively increases drowsiness. |
| Medications for high blood pressure | These medications may interfere with their effectiveness. |
| Other cold, cough, and allergy medications | There is a risk of overdose with the same type of medication. |
| Any other medicine containing paracetamol (acetaminophen) | There is a risk of overdose, which can cause severe liver damage. |
Things to consider when taking the medicine
- If your symptoms do not improve within a few days, or if they worsen, see your doctor .
- Seek medical advice if pain, nasal congestion, or cough persists for more than 7 days .
- If the fever lasts more than 3 days , seek medical advice.
- This medicine may make you feel sleepy or dizzy . Therefore, do not drive, operate machinery, or do anything that requires alertness until you know how this medicine affects you.
- Especially if you are older, don't sit or stand up too quickly . This will reduce the chance of dizziness and falling.
- Avoid drinking alcohol. Alcohol can worsen the side effects of the medication, especially drowsiness.
Warning: Paracetamol (Acetaminophen) overdose is very dangerous!
Do not take any other paracetamol-containing medicines (e.g. Panadol, Calpol) while taking this medicine. Check the labels of any other painkillers or cold medicines you are taking to see if they contain paracetamol. If you accidentally take too much paracetamol, seek medical advice immediately, even if you have no symptoms. Overdose can cause irreversible liver damage.
What are the possible side effects?
Like all medications, there can be side effects.
Side effects that should be reported to the doctor immediately:
- Severe allergic reactions such as skin rash, itching, swelling of the lips, tongue or face
- Chest pain, tightness
- Restlessness, anxiety, or insomnia
- Rapid or irregular heartbeat
- Difficulty urinating or a change in the amount of urine you produce
- Unusual bruising or bleeding
- Feeling unusually tired or weak
- Yellowing of the eyes or skin (jaundice)
Side effects that are usually not serious, but should be reported to the doctor if they persist:
- Drowsiness
- Dry eyes and mouth
- Anorexia
- Stomach discomfort
Take-Home Message
- These combination medications only temporarily control the symptoms of the common cold, not cure the disease.
- Before taking this medicine, inform your doctor about all other medical conditions you have and all other medications you are taking.
- Never exceed the prescribed dosage. Overdose of paracetamol (Acetaminophen) in particular can be very dangerous.
- When taking this medicine, do not take any other medicine containing paracetamol.
- Avoid driving and performing tasks that require alertness, as drowsiness may occur after taking the medication.
- If symptoms do not improve or worsen, be sure to seek medical advice.
- Always store all medicines in a safe place, out of the reach of small children.
👩🏽⚕️ Additional questions (FAQs)
💬 What are Combination Cold Medicines?
Usually, when we get a cold, we get a lot of symptoms at once (stuffy nose, runny nose, cough, and body/headache). Instead of taking separate pills for each of these, Combination Cold Medicine is a medicine that combines several types of medicine into one pill/symptom (Multi-Symptom) to treat all 3-4 of these problems at once. For example, NyQuil, DayQuil.
💬 What are the main medicinal ingredients in this mixture and what do they do?
1. Painkillers (e.g. Paracetamol / Acetaminophen) - Reduce fever, relieve body/headache. 2. Decongestants (Phenylephrine/Pseudoephedrine) - Unblock the nose by shrinking the swollen blood vessels in the nose. 3. Antihistamines (Chlorpheniramine/Diphenhydramine) - Stop sneezing and runny nose. 4. Antitussives (Dextromethorphan/Codeine) - Stop dry cough by affecting the brain.
💬 What are the main things we should be careful about when taking these types of combination medications?
The biggest danger is (Paracetamol Overdose)! If you drink this mixed honey and also take separate Panadol tablets (most of these contain Paracetamol), the paracetamol will increase and 100% of the liver will rot and you may die (you cannot drink more than 4000mg per day). The other thing is, the (Decongestants) in this can cause rapid chest beating/blood pressure to suddenly increase (Hypertension) and heart attack/stroke, so this is prohibited for people with blood pressure problems!
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