What Is Hydromet?
Hydromet syrup (hydrocodone and homatropine) is used to treat dry cough caused by allergies or the common cold. This medication contains hydrocodone and homatropine. Because Hydromet contains a narcotic cough medicine, it may be habit-forming.
Hydromet is a short-term treatment. It is not a treatment for smoker’s cough or chronic breathing problems such as asthma or emphysema. Hydromet is primarily used as a treatment for dry cough and should not be used for coughs with mucus or fluids, which are considered productive. Inform your doctor if you have a cough with mucus or a fever, as they may prescribe a different course of treatment.
How to take Hydromet
Follow the instructions on your prescription carefully. Take this medication by mouth every 4 to 6 hours as needed or as directed by your doctor. Measure the liquid medicine carefully, using the syringe or dosage cup provided.
Opioid cough suppressants should not be given to children younger than 18 years. Children are at high risk for breathing problems and other severe and even fatal side effects.
The dosage is based on medical condition and response to therapy. Adults should not take more than six teaspoons per day. Do not increase your dosage or use Hydromet for longer than prescribed.
Dangers of overdose
Seek emergency medical attention if you suspect an overdose. An overdose of Hydromet can be fatal, especially in a child. Overdose symptoms can include slow or shallow breathing, severe drowsiness, cold and clammy skin, muscle weakness, fainting, or pinpoint pupils.
Hydromet side effects
This list of side effects is not complete. Call your doctor if you experience a symptom not included here. Common side effects include:
- Nausea or constipation
- Lightheadedness, dizziness, or drowsiness
- Fast or irregular heart rate
- Feeling anxious, restless, nervous, or irritable
Stop taking this medicine and seek medical attention if you have more severe side effects such as:
- Slow, shallow, irregular breathing
- Stomach pain, severe constipation, vomiting
- Difficult or painful urination
- Eye swelling or pain, blurred vision, or other vision changes
- Severe drowsiness or difficulty waking up
- Fainting, tremors, or seizures
- Weakness, coordination problems, or confusion
Stop taking Hydromet and seek emergency help if you have signs of a serious allergic reaction such as:
- Rash or hives
- Difficulty breathing
- Severe dizziness
- Swelling of your lips, tongue, throat, or face