Nyquil: Uses, Price, Dosage, Side Effects, Substitute, Buy Online

Nyquil Information

Nyquil is a commercial drug that is prescribed in the form of Syrup. Allergic Rhinitis, Cough are some of its major therapeutic uses. Secondary and off-label uses of Nyquil have also been mentioned below.

The optimal dosage of Nyquil is largely dependent on the individual's body weight, medical history, gender and age. Dosage also depends on the route of administration and your chief complaint for which the drug is prescribed. Detailed information has been provided in the dosage section.

Common side effects of Nyquil include Nausea or vomiting, Abdominal Pain, Drowsiness. Normally, these side effects of Nyquil are not long lasting and go away when the treatment is finished. Please speak with your doctor if these side effects worsen or persist for a longer duration.

Nyquil's effect during pregnancy is Moderate and Moderate while nursing. It is important to know if Nyquil has any effect on the kidney, liver and heart. Information on such adverse effects, if any, has been given in the Nyquil related warnings section.

The section on Nyquil contraindications lists all such conditions.

Besides this, Nyquil may also have severe interaction with some medicines. See below for a complete list.

In addition to these precautions, you may also note that Nyquil is not safe while driving, and is is not addictive in nature.

Nyquil Benefits & Uses
Nyquil Dosage & How to Take
Nyquil Side Effects
Nyquil Related Warnings
Severe Interaction of Nyquil with Other Drugs
Nyquil Contraindications
Frequently asked Questions about Nyquil
Nyquil Interactions with Food and Alcohol

Nyquil Benefits & Uses

Nyquil is used to treat the following -

Main Benefits

Allergic Rhinitis (Read More - Home Remedies for Allergic Rhinitis)
Cough

Other Benefits

Common Cold
Runny Nose (Read More - How to Clear Nasal Congestion)

Nyquil Dosage & How to Take

This is the usual dosage recommended in most common treatment cases. Please remember that every patient and their case is different, so the dosage can be different based on the disease, route of administration, patient's age and medical history.

Find the right dosage based on disease and age

Age Group	Dosage
Adult	Disease: Allergic Rhinitis (Hay Fever) Before or After Meal: Either Single Maximum Dose: 10 ml Dosage Route: Oral Frequency: 12 hourly Course Duration: 7 days Special Instructions: strength 4 mg chlorpheniramine and 20 mg codeine in 5 ml
Geriatric	Disease: Allergic Rhinitis (Hay Fever) Before or After Meal: Either Single Maximum Dose: 10 ml Dosage Route: Oral Frequency: 12 hourly Course Duration: 7 days Special Instructions: strength 4 mg chlorpheniramine and 20 mg codeine in 5 ml

Nyquil Side Effects

Based on research, the following side effects have been observed when Nyquil is used -

Common

Nausea or vomiting
पेट दर्द
Drowsiness
Dizziness (Read More - Home Remedies for Dizziness: Quick Tips for Instant Relief)
Confusion
Visual Disturbance
Headache
Nervousness
Agitation

Nyquil Related Warnings

Is the use of Nyquil safe for pregnant women?

Nyquil can cause unwanted side effects in pregnant women. If you experience any side effects, stop taking Nyquil right away. Take your doctor's advice before taking it again.

Moderate
Is the use of Nyquil safe during breastfeeding?

Nyquil may lead to some side effects in breastfeeding women. If you witness any unusal symptoms after taking Nyquil, discontinue its use and call your doctor right away. Follow your doctor's advice regarding the use of Nyquil.

Moderate
What is the effect of Nyquil on the Kidneys?

Nyquil rarely affects the kidneys.

Mild
What is the effect of Nyquil on the Liver?

Very few cases of side effects of Nyquil on the liver have been reported.

Mild
What is the effect of Nyquil on the Heart?

Very few cases of side effects of Nyquil on the heart have been reported.

Mild

Severe Interaction of Nyquil with Other Drugs

Nyquil should not be taken with following medicines due to severe side effects it may cause to patients -

Moderate

Nyquil Contraindications

If you are suffering from any of the following diseases, you should not take Nyquil unless your doctor advises you to do so -

Depression
Drug Abuse

Frequently asked Questions about Nyquil

Is this Nyquil habit forming or addictive?

Yes, Nyquil can get addictive. Consume it only after doctor's advise.

Yes
Is it safe to drive or operate heavy machinery when consuming?

You may feel sleepy or tired after taking Nyquil. So it is best to avoid driving.

Dangerous
Is it safe?

Nyquil should be used only after doctor's advice.

Safe, but take only on Doctor's advise
Is it able to treat mental disorders?

There is no benefit of taking Nyquil for mental disorders.

No

Nyquil Interactions with Food and Alcohol

Interaction between Food and Nyquil

You can take Nyquil with food.

Safe
Interaction between Alcohol and Nyquil

Consult your doctor before consuming alcohol while taking Nyquil as it can have severe side effects.

Severe

Frequently asked Questions about Nyquil

Question almost 6 years ago

Can Nyquil cause sexual disorder?

Dr. Chirag Bhingradiya MBBS , Pediatrics

Yes, Nyquil may cause sexual disorder. It has been reported by the patients who are taking this drug. If you are experiencing the same after taking this drug, you are advised to consult about it with your doctor.

Question almost 6 years ago

Can I feel dizzy after taking Nyquil ?

Dr. , General Physician

Yes, Nyquil can cause dizziness. It has been reported by the patients who are taking this drug. If you are experiencing the same after taking this drug, you are advised to consult about it with your doctor.

Question almost 6 years ago

Can I take Nyquil without consulting a doctor?

Dr. Mayank Yadav MBBS , General Physician

No, Nyquil is a prescription drug so do not take it without consulting a doctor. It can be harmful to the patient to take this medicine without a doctor's recommendation because it can cause very unpleasant side effects. Hence, the patient should seek doctors advice before taking this medication by himself or herself.

Question about 6 years ago

How to take Nyquil?

Dr. B. K. Agrawal MBBS, MD , Cardiology, General Physician, Internal Medicine

Take Nyquil in every 4-6 hours after a meal or as advised/prescribed by your doctor.

Question about 6 years ago

What is Nyquil?

Dr. Piyush Malav MBBS, MS , General Surgery

Nyquil is a brand name of codeine and it is available in the form of a capsule, tablets, and suspension. It belongs to the class of drugs known as an opiate (narcotic). Nyquil is a prescription drug that is used with other combination medications, to reduce cough and severe pain.