When you have a cold, there is nothing worse than having a stuffy nose and not being able to breathe, right? You feel dizzy all day and can't sleep at night. That's when many people go to the pharmacy and ask for a nasal spray . Many people are used to it because it provides quick relief. But did you know that there are many types of these sprays, and there are also a few things to be careful about when using them? Let's talk about it in detail and simply.
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What types of nasal sprays are available?
Although they are called nasal sprays, they are not all the same. There are different types that suit different symptoms. Let's look at the main types.
| Spray type | How it works | Things to know |
|---|---|---|
| Decongestant Sprays | It causes the swollen blood vessels inside the nose to shrink, which reduces swelling and relieves congestion. | Very important: It is not recommended to use these for more than 3 days in a row. If you do, your nose may become even more congested when you stop taking the medicine. We call this the "Rebound Effect". |
| Saline Sprays | This contains only purified salt water. This dissolves the mucus inside the nose, eliminates dryness, and cleanses it. | This does not contain any medicine, so it can be used as often as you like, for any length of time . There are no side effects. It is safe even for small children. |
| Steroid Nasal Sprays | They reduce swelling and inflammation inside the nose. They are often used for allergies. | Doctors sometimes recommend these for sinus infections caused by colds. It is best to use these under the advice of a doctor. |
| Combination Sprays | These contain two or more types of medication. For example, they may contain both a decongestant and an antihistamine. | It is important to know exactly what medications are in them before using them. |
| Anticholinergic Sprays | These work by blocking a chemical ((Acetylcholine)) that controls the production of mucus inside the nose. This reduces the continuous flow of mucus. | These are often used when frequent nasal discharge is a problem, rather than nasal congestion. |
Remember, decongestants like phenylephrine provide quick relief, but that relief is temporary. Using them for more than three days can do more harm than good.
How to use a nasal spray correctly?
To get the most out of the medicine, you need to use it correctly. Many people do this incorrectly, which results in poor results. This is the best method.
1. First, blow your nose thoroughly. Once you remove the mucus inside your nose, the medicine can penetrate better.
2. Uncap the bottle. Some sprays require you to "prime" them before using them for the first time, meaning you have to spray them out two or three times until the medicine comes out. Check to see if that's the case.
3. Now gently close one of your nostrils with your finger.
4. Place your thumb under the spray bottle and place the top nozzle into your open nostril. Keep your head upright.
5. Now, while taking a slow breath in, spray the bottle once. Do not breathe in forcefully. Doing so can cause the medicine to go down your throat instead of staying in your nose.
6. Now do the same on the other side. Close the other nostril and spray on the other side.
When you're done, don't pick your nose again right away. Even if you feel like sneezing, try to control it a little. That's when the medicine will stay inside your nose and work properly.
Some sprays may have different instructions on the label. Always follow the instructions on the label or those given by your doctor.
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Check Availability →Who should not use this spray? and side effects
Nasal sprays are not suitable for everyone. There are a few situations where you should be especially careful.
People to watch out for
- Young children: Many decongestant sprays are not recommended for young children, so you should definitely ask a pediatrician before giving something like this to your child.
- People with other medical conditions: If you have high blood pressure, diabetes, thyroid problems, or heart disease, talk to your doctor before using decongestant sprays, as these medications can increase blood pressure and heart rate .
- Pregnant and nursing mothers: If you are pregnant or nursing, be sure to ask your doctor if it is safe to use a spray like this.
Possible side effects
Decongestant sprays can cause chest tightness, anxiety, dizziness, or trouble sleeping at night in some people. Steroid sprays can sometimes cause nosebleeds. Very rarely, there may be a change in the sense of smell.
If you are taking medication for another condition, it is best to talk to your doctor before using this spray, as some medications can interact with each other.
💡 Take-Home Message
- There are several types of nasal sprays. There are different types for nasal congestion, runny nose, and allergies. It's important to choose the one that best suits your symptoms.
- Do not use decongestant sprays (e.g. those containing phenylephrine or oxymetazoline) for more than 3 days in a row. Doing so may cause further nasal congestion.
- Saline sprays are just salt water. They contain no medication, so they can be safely used by anyone, anytime.
- Always read the instructions for a spray before using it.
- If you have other medical conditions (such as high blood pressure, diabetes), are pregnant, or are breastfeeding, be sure to consult your doctor before using any nasal spray.
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