Robitussin nighttime is a medication that is meant to help people sleep. It contains an antihistamine and a decongestant. It is available over the counter and comes in tablet and liquid form. Some people find that it helps them sleep, while others find that it makes them drowsy.
1. Robitussin nighttime and its effects
Robitussin nighttime is a medication that is used to treat coughing and chest congestion. It is available over the counter and comes in liquid and tablet form. Robitussin nighttime is a combination of dextromethorphan and doxylamine succinate. Dextromethorphan is a cough suppressant and doxylamine succinate is an antihistamine.
Robitussin nighttime works by suppressing the cough reflex and by blocking the effects of histamine. Histamine is a substance that is released by the body in response to an infection or an allergic reaction. It causes the symptoms of a cold, such as a runny nose and sneezing. Doxylamine succinate also causes drowsiness, which can help you to sleep if you are congested.
2. How Robitussin nighttime works

Robitussin nighttime contains two active ingredients, dextromethorphan and doxylamine succinate. Dextromethorphan is a cough suppressant and doxylamine succinate is an antihistamine. Dextromethorphan works by suppressing the cough reflex. It does this by blocking the effects of a chemical called serotonin. Serotonin is a substance that is released by the body in response to a cough.
It causes the muscles in the chest and throat to contract, which leads to coughing. Doxylamine succinate also blocks the effects of histamine. Histamine is a substance that is released by the body in response to an infection or an allergic reaction. It causes the symptoms of a cold, such as a runny nose and sneezing.
3. The ingredients in Robitussin nighttime
Robitussin nighttime contains two active ingredients, dextromethorphan and doxylamine succinate. Dextromethorphan is a cough suppressant and doxylamine succinate is an antihistamine. Dextromethorphan works by suppressing the cough reflex. It does this by blocking the effects of a chemical called serotonin. Serotonin is a substance that is released by the body in response to a cough.
It causes the muscles in the chest and throat to contract, which leads to coughing. Doxylamine succinate also blocks the effects of histamine. Histamine is a substance that is released by the body in response to an infection or an allergic reaction. It causes the symptoms of a cold, such as a runny nose and sneezing.
4. How to take Robitussin nighttime
Robitussin nighttime comes in liquid and tablet form. The liquid form can be given to children or adults by mouth or it can be put in a nebulizer and breathed in. The tablet form can be taken by mouth or it can be dissolved in water and given through a feeding tube.
The usual dose of Robitussin nighttime for adults and children aged 12 years and older is two teaspoons (10 ml) or one tablet every six hours as needed. Do not take more than six doses in 24 hours. The dose for children aged 6 to 11 years is one teaspoon (5 ml) or one-half tablet every six hours as needed. Do not take more than three doses in 24 hours.
5. The benefits of Robitussin nighttime
Robitussin nighttime can help to suppress a cough and relieve chest congestion. It can also help you to sleep if you are congested.
6. The side effects of Robitussin nighttime
The most common side effects of Robitussin nighttime are drowsiness and dry mouth. Drowsiness can cause problems with driving or operating machinery. Dry mouth can cause problems with speaking, swallowing, and dental health.
Other side effects of Robitussin nighttime include: headache, dizziness, blurred vision, constipation, nausea, vomiting, and difficulty urinating.
Similar Questions
1) Does Robitussin nighttime make you drowsy?
There is no definitive answer to this question as everyone may react differently to the medication. However, many people have reported feeling drowsy after taking Robitussin nighttime. If you are taking other medications or have any health conditions, it is important to speak with your doctor before taking Robitussin nighttime.
2) Is Robitussin nighttime a sleep aid?
No, Robitussin nighttime is not a sleep aid. It is a medication that is meant to help you sleep better.
3) What are the side effects of Robitussin nighttime?
Some of the potential side effects of Robitussin nighttime include drowsiness, dizziness, and headache. It is important to read the label of the medication carefully to see if you are susceptible to any of these side effects.
4) How do I take Robitussin nighttime?
Robitussin nighttime should be taken as directed on the label. It is typically taken 30 minutes before bedtime.
5) Is Robitussin nighttime safe to take?
Yes, Robitussin nighttime is safe to take. However, it is important to read the label of the medication carefully and speak with your doctor if you have any questions or concerns.