What happens if you overdose guaifenesin?

Overdose with guaifenesin is unlikely to produce toxic effects since its toxicity is low. Very large doses may cause nausea and vomiting. Tell your doctor or pharmacist as soon as possible if you do not feel well while you are using guaifenesin. All medicines can have side effects.

What are the side effects of taking too much dextromethorphan?

Symptoms of a dextromethorphan overdose include:

• Breathing problems, including slow and labored breathing, shallow breathing, no breathing (especially in young children)
• Bluish-colored fingernails and lips.
• Blurred vision.
• Coma.
• Constipation.
• Seizures.
• Drowsiness.
• Dizziness.

How much dextromethorphan can cause an overdose?

At 1500 mg or more, a person is likely to overdose on dextromethorphan. This is 5-10 times the recommended dose of any over-the-counter medicine containing DXM.

What happens if you take too many Mucinex DM?

OVERDOSE AND MISUSE Taking too much Mucinex DM (guaifenesin / dextromethorphan) can lead to serious problems, including seizures, brain damage, heart rhythm problems (arrhythmias), loss of consciousness, and death.

Can you overdose on dextromethorphan and guaifenesin?

Symptoms of overdose may include: extreme drowsiness, blurred vision, confusion, hallucinations, slow/shallow breathing, seizures. If your doctor prescribed this medication, do not share this medication with others. Keep all regular medical and laboratory appointments.

Can guaifenesin be fatal?

Upon further analysis, guaifenesin was detected in femoral blood at 25.0 μg/mL, urine at >50.0 μg/mL, vitreous fluid at 9.2 μg/mL, brain at 17.0 μg/g and liver at 25.0 μg/g. This is the first reported human case that can be considered a death to which guaifenesin was the significant pharmacologic contributor.

How is dextromethorphan overdose treated?

In addition to monitoring their vital signs, and conducting blood and urine tests, emergency medical personnel may treat a dextromethorphan overdose through: Gastric lavage (stomach pumping).

Can cough syrup cause death?

It is used for dry cough but has a very narrow use even in general. Cough is the body’s mechanism of ejecting harmful things from the respiratory tract; it is not a good idea to suppress it. So, if a medicine not recommended for children is given and in a high dose, there can be poisoning and death.”

Can you OD on Mucinex DM?

Symptoms of overdose may include: extreme drowsiness, blurred vision, confusion, hallucinations, slow/shallow breathing, seizures. If your doctor prescribed this medication, do not share this medication with others.

What should I do if I took too much Mucinex?

Seek emergency medical attention if you think you have used too much of this medicine. Overdose symptoms may include nausea, vomiting, dizziness, and feeling restless or nervous.

Is 30 mg of dextromethorphan too much?

Dosing for both oral strip and oral gel formulations is 30 mg every 6 to 8 hours. For the lozenges, 5 to 15 mg can be taken every 1 to 4 hours. Regardless of formulation, an adult should never take more than 120 mg of dextromethorphan in a day, and maximum daily doses are even lower for some children.

How many cough drops does it take to overdose?

The lethal dose of menthol is estimated to be roughly 1,000 mg (1 gram) per kilogram of body weight. In other words, someone who weighs 150 pounds (68 kg) would likely have to eat more than 6,800 cough drops containing 10 mg of menthol in a short period of time to risk the chance of a lethal overdose.