HyTan Side Effects
Generic name: chlorpheniramine / hydrocodone
Medically reviewed by Drugs.com. Last updated on Aug 14, 2024.
Note: This document provides detailed information about HyTan Side Effects associated with chlorpheniramine / hydrocodone. Some dosage forms listed on this page may not apply specifically to the brand name HyTan.
Applies to chlorpheniramine / hydrocodone: oral solution.
Other dosage forms:
Important warnings
This medicine can cause some serious health issues
Common side effects of HyTan
Some side effects of chlorpheniramine / hydrocodone may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.
Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
More common
- anxiety or irritability
- dizziness
- drowsiness
- dry mouth
- headache
- irregular heartbeat
- nausea
- sleepiness or unusual drowsiness
Incidence not known
- chills
- fast heartbeat
- fever
- flushing or redness of the skin
- hives or welts, itching skin, or rash
- stomach discomfort or upset
Serious side effects of HyTan
Along with its needed effects, chlorpheniramine / hydrocodone may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur while taking chlorpheniramine / hydrocodone:
Incidence not known
- bloating
- constipation
- decrease in the frequency or amount of urination
- difficulty in passing urine (dribbling)
- spasm of the throat
- stomach cramps or pain
- tightness of the chest
- trouble breathing
- vomiting
Get emergency help immediately if any of the following symptoms of overdose occur while taking chlorpheniramine / hydrocodone:
Symptoms of overdose
- blurred vision
- chest pain or discomfort
- cold and clammy skin
- confusion
- dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position
- extreme sleepiness or unusual drowsiness
- irregular, fast or slow, or shallow breathing
- no muscle tone or movement
- pale or blue lips, fingernails, or skin
- slow or irregular heartbeat
- sweating
- unusual tiredness or weakness
For healthcare professionals
Applies to chlorpheniramine / hydrocodone: oral capsule extended release, oral liquid, oral suspension extended release.
General
The more commonly reported adverse effects have included, sedation, somnolence, mental clouding, dizziness, nausea and vomiting.[Ref]
Respiratory
- Frequency not reported: Dose-related respiratory depression including fatal respiratory depression, dryness of the pharynx, dryness of respiratory passages, laryngismus, wheezing, breathing trouble[Ref]
Nervous system
- Frequency not reported: Sedation, somnolence, drowsiness, lethargy, mental and physical impairment, dizziness, headache, facial dyskinesia, feeling faint, lightheadedness, tremor[Ref]
Psychiatric
- Frequency not reported: Mental clouding, confusion, anxiety, fear, dysphoria, psychic dependence, mood changes, euphoria, agitation, irritability
Gastrointestinal
- Frequency not reported: Nausea, vomiting, constipation, abdominal pain, acute pancreatitis, dry mouth, dyspepsia, epigastric distress, loss of appetite[Ref]
Cardiovascular
- Frequency not reported: Chest tightness
Dermatologic
Genitourinary
- Frequency not reported: Ureteral spasm, spasm of vesicle sphincters, urinary retention, dysuria, urinary frequency, urinary hesitancy[Ref]
Ocular
- Frequency not reported: Blurred, double, or other visual disturbances
References
1. (2006) "Product Information. Tussionex PennKinetic (chlorpheniramine-hydrocodone)." UCB Pharma Inc
2. (2006) "Product Information. HyTan (chlorpheniramine-hydrocodone)." Prasco Laboratories
3. (2017) "Product Information. Vituz (chlorpheniramine-hydrocodone)." Hawthorn Pharmaceuticals
4. (2017) "Product Information. TussiCaps (chlorpheniramine-hydrocodone)." ECR Pharmaceuticals
More about HyTan (chlorpheniramine / hydrocodone)
- Check interactions
- Compare alternatives
- Dosage information
- During pregnancy
- Drug class: upper respiratory combinations
Patient resources
Other brands
Tussionex Pennkinetic, TussiCaps, Vituz
Professional resources
Other brands
Related treatment guides
Further information
HyTan side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Some side effects may not be reported. You may report them to the FDA.