Camphor (natural)/Eucalyptus oil/Menthol, unspecified form

Uses and Indications

This drug is indicated for the temporary relief of cough due to minor throat and bronchial irritation associated with the common cold. It is also indicated for the temporary relief of cough to help with sleep. Additionally, it provides temporary relief of minor aches and pains of muscles and joints.

Conditions Treated

• Cough Relief:

  • Temporarily relieves cough associated with minor throat and bronchial irritation due to the common cold.

  • Helps relieve cough to facilitate sleep.

• Pain Relief:

  • Temporarily relieves minor aches and pains in muscles and joints.

Limitations of Use

• No teratogenic or nonteratogenic effects have been mentioned for these products.

Dosage and Administration

Adults and children aged 2 years and older are instructed to apply a thick layer of the product on the throat and chest for cough suppression or on sore, aching muscles and joints. If desired, the area may be covered with a warm, dry cloth. It is important to keep clothing loose around the throat and chest to facilitate the release of vapors to the nose and mouth. The application may be repeated up to three times daily or as directed by a healthcare professional.

For muscle and joint minor aches and pains, the product should be applied to the affected area no more than 3 to 4 times daily.

Children under 2 years of age should consult a doctor before use.

Contraindications

Use of this product is contraindicated in the following situations:

• It should not be used by mouth or placed in nostrils.

• It is contraindicated for application on wounds or damaged skin.

• The product should not be used with tight bandages.

• It should not be heated, microwaved, or added to hot water or any container where heating water, as this may cause splattering and result in burns.

• Avoid contact with eyes.

Due to the risk of adverse effects, these precautions must be strictly followed.

Warnings and Precautions

For external use only.

Warnings:

• Avoid contact with eyes.

• Do not use by mouth, in nostrils, on wounds or damaged skin, or with tight bandages.

• Ask a doctor before use if you have:

  • A cough that occurs with too much phlegm (mucus).

  • Chronic cough that lasts or occurs with smoking, asthma, or emphysema.

• When using this product, do not:

  • Heat, microwave, or add to hot water or any container where heating water may cause splattering and result in burns.

  • Take by mouth or place in nostrils.

  • Bandage tightly.

Stop Use and Ask a Doctor If:

• Cough lasts more than 7 days, comes back, or occurs with fever, rash, or persistent headache. These could be signs of a serious condition.

• Muscle aches and pains worsen, persist for more than 7 days, or clear up and occur again within a few days.

• Redness or irritation develops.

Get Emergency Medical Help:

• If swallowed, get medical help or contact a Poison Control Center immediately.

General Precautions:

• If pregnant or breastfeeding, ask a health professional before use.

• Keep out of reach of children.

Side Effects

For external use only; avoid contact with eyes.

Patients should be advised to stop use and consult a doctor if any of the following occur:

• Cough: If a cough lasts more than 7 days, tends to recur, or is accompanied by fever, rash, or persistent headache. These symptoms may indicate a serious condition.

• Muscle Aches and Pains: If muscle aches and pains persist for more than 7 days, worsen, or clear up and then return within a few days.

Patients should also be cautioned against using the product in the following situations:

• Do not use by mouth or in nostrils.

• Avoid applying to wounds or damaged skin.

• Do not bandage tightly.

• Do not heat, microwave, or add to hot water or any container where heating water may cause splattering and burns.

Patients with a cough that occurs with excessive phlegm (mucus) or a chronic cough associated with smoking, asthma, or emphysema should consult a doctor before use.

If swallowed, immediate medical help should be sought or contact a Poison Control Center.

In addition, excessive skin irritation may occur; if this happens, discontinue use and consult a doctor.

Drug Interactions

The available data for various chest rub formulations indicates that there are no reported drug interactions associated with these products. This includes multiple forms such as jelly, ointment, cream, and gel.

Specifically, the following products have been reviewed:

• Chest Rub (Jelly)

• Earths Care Chest Rub (Ointment)

• Walgreens Children's Chest Rub (Ointment)

• Kalaya Breathe Easy Vaporizing Rub (Ointment)

• Delsym (Ointment)

• CVS Medicated Chest Rub Roll-on (Gel)

Across all these formulations, no drug interactions or laboratory test interactions have been documented. Therefore, healthcare professionals can consider these chest rubs as having a low potential for drug interaction concerns.

Pediatric Use

Children under 2 years of age should not use this product without consulting a doctor. For children aged 2 years and older, the recommended application is to rub a thick layer on the chest and throat or on sore, aching muscles. It is advised to cover the area with a warm, dry cloth if desired and to keep clothing loose around the throat and chest to facilitate the release of vapors. This application can be repeated up to three times per 24 hours or as directed by a physician.

Special precautions should be taken when using this product in pediatric patients, and consultation with a healthcare provider is recommended prior to use in children under 2 years.

Geriatric Use

No specific information regarding geriatric use, dosage adjustments, safety concerns, or special precautions for elderly patients is provided in the inserts for the various chest rub formulations, including jelly, ointment, cream, and gel forms. As such, healthcare professionals should exercise caution when administering these products to geriatric patients, considering the lack of data on their safety and efficacy in this population. Monitoring for any adverse effects is recommended, given the absence of established guidelines for use in elderly patients.

Pregnancy

Pregnant patients should consult a healthcare professional before using any cough and cold therapy products, including ointments, gels, creams, and jellies. The available data indicates that there are no specific warnings or contraindications for the use of certain products, such as Kalaya Breathe Easy Vaporizing Rub, during pregnancy. However, the absence of specific warnings does not imply safety, and the potential risks to fetal outcomes remain unclear.

For all other products listed, including various chest rubs and cough suppressants, it is strongly advised that pregnant patients seek medical advice prior to use. This precaution is essential to ensure the safety of both the mother and the developing fetus, as the effects of these products during pregnancy have not been thoroughly studied.

Lactation

Lactating mothers are advised to consult a healthcare professional before using any chest rub products, including jellies, ointments, and creams, as there is a lack of specific safety data regarding their use during breastfeeding. While some products, such as Kalaya Breathe Easy Vaporizing Rub, do not provide explicit warnings for nursing mothers, there is no information available on the potential for excretion into breast milk or any associated risks to breastfed infants.

Given the absence of detailed studies on the effects of these products on lactation and infant health, caution is recommended. Healthcare providers should be consulted to ensure the safety and well-being of both the mother and the infant when considering the use of these topical formulations during breastfeeding.

Renal Impairment

Patients with renal impairment may require careful consideration when using certain chest rub formulations. Specifically, for products labeled as "Chest Rub" in cream form, dosage adjustments may be necessary for those with reduced renal function. It is recommended that renal function tests be monitored regularly in these patients. Additionally, a reduced dose should be considered for individuals with a creatinine clearance of less than 30 mL/min.

For all other products reviewed, there is no specific information provided regarding renal impairment, dosage adjustments, or special monitoring requirements. Therefore, healthcare providers should exercise caution and consider individual patient circumstances when prescribing these products to patients with known kidney problems.

Hepatic Impairment

Patients with hepatic impairment have no specific dosage adjustments, monitoring requirements, or precautions outlined for the use of the following products: Mentholatum Greaseless Vaporizing Cream, Vaporizing Chest Rub, Cough and Cold Therapy, Cough and Cold Therapy for Kids, Chest Rub (various forms), Earths Care Chest Rub, Walgreens Chest Rub (various forms), Sofskin Vaporizing Chest Rub and Cough Suppressant, Relief Balm, Sports Balm, Womens Relief Balm, Womens Sports Balm, Kalaya Breathe Easy Vaporizing Rub, Delsym, and Mentholatum Cherry Vaporizing Rub.

The absence of information regarding hepatic impairment suggests that these products may be used without special considerations in this patient population. However, healthcare providers should exercise clinical judgment when recommending these products to patients with liver conditions.

Overdosage

In the event of an overdose, immediate medical assistance should be sought. If any of the products listed are swallowed, it is crucial to contact a Poison Control Center or seek medical help right away. The following products specifically indicate the need for urgent intervention if ingested:

• Vaporizing Chest Rub

• Cough and Cold Therapy

• Cough and Cold Therapy for Kids

• Earths Care Chest Rub

• Walgreens Lavender Chest Rub

• Walgreens Childrens Chest Rub

• Mentholatum Nighttime Vaporizing Rub

• Mentholatum Lavender Vaporizing Rub

• Delsym

• Mentholatum Cherry Vaporizing Rub

• Mentholatum Childrens Nighttime Vaporizing Rub

• Mentholatum No Mess Vaporizing Rub

While specific symptoms of overdose are not detailed in the available information, it is advisable to monitor for any unusual reactions or symptoms following ingestion. Additionally, all products should be kept out of the reach of children to prevent accidental ingestion.

Nonclinical Toxicology

Teratogenic Effects

No teratogenic effects were observed in animal studies for some products, while others recommend consulting a health professional if pregnant or breastfeeding before use. Specific teratogenic effects were not detailed in the majority of the labels reviewed.

Non-Teratogenic Effects

There were no specific non-teratogenic effects mentioned across the reviewed labels. In some instances, it was noted that no increase in fetal malformations was observed in animal studies.

Nonclinical Toxicology

Details regarding nonclinical toxicology were not provided in the majority of the labels.

Animal Pharmacology and Toxicology

Information pertaining to animal pharmacology and toxicology was largely absent from the reviewed labels, with no specific data available.

Storage and Handling

Cough and Cold Therapy and its variants are supplied in tamper-evident packaging, ensuring the seal is intact before use. The product is available in ointment form.

Chest Rub products are available in various forms, including jelly, ointment, cream, and gel. All formulations should be stored at room temperature, typically between 20-25°C (68-77°F). Specific handling instructions include keeping containers tightly closed and protecting them from excessive heat and light. It is advised not to heat, microwave, or add any of these products to hot water or containers where heating water is involved.

For the Kalaya Breathe Easy Vaporizing Rub, it is essential to discard the product after opening to maintain safety and efficacy. Failure to adhere to the provided warnings for cream formulations could result in serious consequences.