Nasalcrom vs Flonase – Comparison of side effects and uses

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Nasalcrom vs Flonase - Comparison of side effects and uses


It is the brand name of a medicine called cromolyn sodium that belongs to a group of drugs known as mast cell stabilizers.

This medicine works by preventing the release of substances in the body that cause inflammation.


This over-the-counter medication It is usually used to prevent and treat nasal allergy symptoms in adults and children 2 years and older.

Notes: It may take up to four weeks for this medication to reach its full effect. This medicine will not treat the symptoms of sinus infections, asthma, or the common cold.

It works best if it is used at least 7 days before it comes into contact with things that you are allergic to (such as dust, pollen, pets).

Do not blow your nose for several minutes after using the nasal spray. Do not use this nasal spray for more than 12 weeks unless told to do so by your health care provider. Also, do not use this medication more than 6 times in a 24-hour period.


It is usually given as 1 spray in each nostril every 4 to 6 hours.

Side effects and precautions

Common side effects It can include:

mild itching inside your nose after using this nasal spray; sneeze

Rare side effects may include:

yellow or green mucus from the nose; tight feeling in your chest; high temperature (fever); wheezing sores in the nose; sinusitis pain; nosebleeds; Severe stinging, burning or irritation in the nose.


Using alcohol with this nasal spray can cause negative interactions.

Pregnancy and lactation

It is not known exactly if this medicine passes into breast milk or if it could adversely affect the baby. Do not use this nasal spray without telling your health care provider if you are breast-feeding a baby.

This medication is not expected to be harmful to an unborn baby. Tell your health care professional if you are pregnant or plan to become pregnant during treatment.


It is the brand name of a medication called fluticasone, which is usually used to treat nasal symptoms, such as congestion, sneezing, and runny nose that are usually caused by allergies throughout the year or seasonal.

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This medicine works to reduce the chemicals in the body called cytokines. They may be present and cause inflammation as a result of exposure to the allergen, however, cytokines are also important for the immune system.


This medication is usually used to relieve seasonal allergic and non-allergic nasal symptoms throughout the year, such as sneezing, stuffy and runny nose and itching.


For children 4 to 11 years old and adults, the usual recommended dose is 1 or 2 sprays in each nostril in the morning.

Note: Do not use this nasal spray on a child under 4 years old. In addition, it may take 2 to 3 days for this medication to reach its full effect.

Side effects and precautions

Common side effects may include:

an unpleasant smell; An unpleasant taste in the mouth. waterfalls; an itchy sensation in the nose; High pressure in the eye; nosebleeds; swelling and redness in the nose; dryness in the nose; an irritated throat; Perforation of the nasal septum.

Less common side effects may include:

Wounds that will not heal. seeing halos around the lights; vomiting nosebleeds in progress; unusual weakness; eye pain; fever (high temperature); noisy breathing; blurry vision; cold; scabs around the nostrils; nausea; redness in the mouth or throat; Flu symptoms.

Important note

The use of this drug for a prolonged period or in high doses can cause depression, muscle pain, joint pain, adrenal insufficiency (a hormonal disorder in which the adrenal glands do not produce sufficient amounts of steroid hormones) and lassitude (to state of mental or physical fatigue).


Is medication It has no known interactions with alcohol.

Drug interactions

You may interact negatively with other medications, especially:

amoxicillin; advair benadryl (diphenhydramine); Afrin (oxymetazoline nasal); fish oil (omega-3 polyunsaturated fatty acids); Albuterol; levothyroxine; allegra (fexofenadine); lexapro (escitalopram); trisodium phosphate; aspirin; metformin; claritin (loratadine); Omeprazole; cymbalta (duloxetine); singulair (montelukast); gabapentin; tylenol; ibuprofen; trazodone; lisinopril; tramadol; mucinex (guaifenesin); sintroid (levothyroxine); tripotassium phosphate; Prednisone

Pregnancy and lactationGood

This medicine reaches the bloodstream in extremely low amounts, and is not likely to pass into breast milk or cause harm to the baby.

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In addition, according to recent studies, this medication is safe to use during pregnancy for mild to moderate allergy symptoms.

Bottom line – Nasalcrom vs Flonase

Nasalcrom (active ingredient – cromolyn sodium) is a medicine used to prevent or relieve allergy symptoms, such as stuffy nose, runny nose, sneezing and itching. It works by preventing the release of substances in the body that cause inflammation.

Flonase (active ingredient – fluticasone) is a medicine used to treat nasal congestion, runny nose, and sneezing caused by seasonal or year-round allergies. It belongs to the class of drugs called corticosteroids that work by preventing the release of certain chemicals from cells.

Both medications are effective in alleviating the symptoms of seasonal allergies or throughout the year. But, both have many side effects and do not treat the cause of the allergy.

Here are 6 home remedies for nasal allergy symptoms:

# 1 green teaGreen Tea

It contains a compound (methylated epigallocatechin gallate) that has been shown in studies to have powerful antioxidant properties that inhibit allergic reactions.

# 2 turmeric

Turmeric, a common spice in Indian cuisine, contains curcumin, a decongestant that prevents colds and helps reduce allergy symptoms.

# 3 eucalyptus oilEucalyptus

Some researchers concluded that this essential oil, extracted from the leaves of the eucalyptus tree, has antibacterial and anti-inflammatory properties.

# 4 quercetinoranges

Quercetin is a bioflavonoid that helps naturally control allergy symptoms and stabilize the release of histamines.

In addition, according to a recent study, quercetin is effective in reducing allergies, since it helps to calm the hyperactivity of the respiratory tract.

# 5 Garlic

It is a natural antibiotic that helps prevent viruses, infections and even allergies.

Tip: the raw garlic that is consumed daily will combat all types of allergies, as it strengthens the immune system.

# 6 nettle leafNettle

It is a natural antihistamine that can be very effective because it naturally blocks the body's ability to produce histamine. It is usually mixed with red raspberry leaf and mint leaf to make a refreshing tea to alleviate allergies.


Nasalcrom vs Flonase – Comparison of side effects and uses, Source:

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