Question 1

will gradual increases in dosages of reactine (zyrtec) eventually cause rebound congestion? thanks.

Accepted Answer

No : Rebound nasal congestion is most commonly seen with topical nasal decongestants such as oxymetazoline as found in afrin nasaly spray.  Antihistamines are not associated with rebound symptoms including congestion.

Question 2

what is the zyrtec (cetirizine) syrup dosage for a 21kg child & what is the max dosage per day. thanks?

Accepted Answer

By age: Dosing for zyrtec (cetirizine) is by age. If under 6, give one teaspoon, a maximum of 5mg a day, if more than 6, give 10mg or 2 teaspoons.

Question 3

are doses of cetirizine (reactine) 20mg bid too high for a period of 6 months. could you link any studies about that dosage for long periods of time.

Accepted Answer

Ok: Anthistamine has a very high safety margin. In fact many of our patients with chronic hives have been taken cetirizine in the dose mentioned for years  without any problem. The major side effects would be drowsiness and dry mouth.

Question 4

what is the dosage for childrens liquid zyrtec for 15 month old?

Accepted Answer

What r u treating?: depends on the condition you are trying to treat, if an allergic reaction, yes you can give the zyrtec, but the labels won't tell how much to give if below 2-years old, you can give 2ml to help the reaction. but if you are trying to treat other conditions as runny nose or congestion, see your pediatrician, good luck

Question 5

what dosage of otc zyrtec (cetirizine) should a 12 year old child be on?

Accepted Answer

Varies: The correct dose of a medication is "enough." antihistamines are safe, so you don't have to worry as long as you stay in the recommendations. The 5mg tablet is great if it works, but he's old enough to tolerate the 10mg tablet if it doesn't.

Question 6

can i give my 1-year old son children's zyrtec? he seems to be battling seasonal allergies. if so, what's the recommended dosage?

Accepted Answer

No. : Zyrtec not the good medicine for one year old child. This maybe not the allergy at all. Most likely this is teething syndrome and swelling gums and nasal mucosa because of this. Use nasal washing with normal saline 2 times a day and camomile tea for gums 4-5 times a day. Follow with pediatrician for other medications.

Question 7

my 5 year old had his first hives attack 3 months ago.  he cannot stop taking cetirizine on a daily dosage because hives come and go always?

Accepted Answer

Many Possibilities: Might to to have allergy tests to see if the cause can be identified. There may be other conditions causing hives such as hidden infection (sinuses or strep throat for example), anxiety, skin exposures and other diseases.See your pediatrician.

Question 8

what drug can i give my 4 month daughter and cough? i have piriton, zyrtec (cetirizine) and allerief in the house. she weighs 7kg. give dosage too

Accepted Answer

See doctor: It is not recommended to give infants and young children cough medicine as the cough is typically protective and the medications can be harmful.  If the cough appears to be related to a cold and no difficulties breathing it should start to resolve in 7-10 days.  If not getting better or not related to a cold she should be evaluated by her physician.

Question 9

how much dosage of zyrtec can i have in a day? im 78 years old.. im having liquid food ensure, for over a month,, could this result in itching allergy

Accepted Answer

Possible: Ensure has ingredients (with dairy one of them) which can be allergenic. On the other hand, at your age, dry skin may be a more likely issue.  Try unscented soap, apply moisturizer on your skin &lt;3 mins after bathing and again in 12 hrs +/- bathing.  Zyrtec would not help dry skin but you can take it up to 4 x daily if needed.  For food allergy, avoidance is a must.

Question 10

what is the recommended dosage for salbutamol neb and cetirizine fo 26wks pregnand that has a productive cough?

Accepted Answer

?: Productive cough, 26 weeks pregnant, you are asking about salbutamol nebs and cetirizine, salbutamol is category C and cetirizine is category B with pregnancy, those categories are degrees of safety given for a drug during pregnancy, given that, you need to see your doctor, or any doctor to prescribe the right medicine safe for yourself and your unborn child, goodluck

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Doctor answers about:

Cetirizine dosage 20mg

A member asked:

Will gradual increases in dosages of reactine (zyrtec) eventually cause rebound congestion? thanks.

A member asked:

What is the zyrtec (cetirizine) syrup dosage for a 21kg child & what is the max dosage per day. thanks?

A member asked:

Are doses of cetirizine (reactine) 20mg bid too high for a period of 6 months. could you link any studies about that dosage for long periods of time.

A member asked:

What is the dosage for childrens liquid zyrtec for 15 month old?

A member asked:

What dosage of otc zyrtec (cetirizine) should a 12 year old child be on?

A member asked:

Can i give my 1-year old son children's zyrtec? he seems to be battling seasonal allergies. if so, what's the recommended dosage?

A member asked:

My 5 year old had his first hives attack 3 months ago. he cannot stop taking cetirizine on a daily dosage because hives come and go always?

A member asked:

What drug can i give my 4 month daughter and cough? i have piriton, zyrtec (cetirizine) and allerief in the house. she weighs 7kg. give dosage too

A member asked:

How much dosage of zyrtec can i have in a day? im 78 years old.. im having liquid food ensure, for over a month,, could this result in itching allergy

A member asked:

What is the recommended dosage for salbutamol neb and cetirizine fo 26wks pregnand that has a productive cough?

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