Thermo-Gel

A surface anesthetic that acts by preventing transmission of impulses along nerve fibers and at nerve endings. [PubChem]

A bicyclic monoterpene ketone found widely in plants, especially cinnamomum camphora. It is used topically as a skin antipruritic and as an anti-infective agent. [PubChem]

Menthol (Thermo-Gel) is a covalent organic compound made synthetically or obtained from peppermint or other mint oils. It is a waxy, crystalline substance, clear or white in color, which is solid at room temperature and melts slightly above. The main form of Menthol (Thermo-Gel) occurring in nature is (-)-Menthol (Thermo-Gel), which is assigned the (1R,2S,5R) configuration. Menthol (Thermo-Gel) has local anesthetic and counterirritant qualities, and it is widely used to relieve minor throat irritation.

A phenol obtained from thyme oil or other volatile oils. It is used as a stabilizer in pharmaceutic preparations. It has been used for its antiseptic, antibacterial, and antifungal actions, and was formerly used as a vermifuge. (Dorland, 28th ed)

Benzocaine (Thermo-Gel): Benzocaine (Thermo-Gel) medicated gel relieves pain and speeds healing of canker sores, fever blisters and cold sores. Benzocaine (Thermo-Gel) forms a tenacious, occlusive film on the oral mucosa that holds the medication in place. The film can last up to 6 hours, allowing pain-free eating and drinking.

Benzocaine (Thermo-Gel)-B: Benzocaine (Thermo-Gel)-B is a medicated gel containing Benzocaine (Thermo-Gel) that forms a smooth, flexible and occlusive film on the oral mucosa. It is specially formulated to relieve pain and shield the mouth sores, canker sores, cheek bites and gum sores from the environment of the mouth. The film can last up to 6 hours, allowing pain-free eating and drinking.

Benzocaine (Thermo-Gel) Baby: Benzocaine (Thermo-Gel) Baby medicated gel is uniquely formulated to temporarily relieve sore gums caused by teething in infants and children 4 months of age and older. The extra strength level of medication in Benzocaine (Thermo-Gel) Baby begins quickly relieving the discomfort of teething pain. This specially developed gel combines a pleasant grape flavor with an advanced ingredient that imparts an immediate cooling sensation.

Benzocaine (Thermo-Gel)-L: Benzocaine (Thermo-Gel)-L is a non film-forming liquid that treats and relieves the pain, itching and burning of developing and existing cold sores, lip sores, and fever blisters. Benzocaine (Thermo-Gel)-L is specially formulated to treat the initial signs of tingling, itching or burning that signal an oncoming cold sore, lip sore or fever blister.

Benzocaine (Thermo-Gel)-Lip: Benzocaine (Thermo-Gel)-Lip is a medicated lip balm with advanced ingredients that help prevent sun blisters; treat the pain, itching and discomfort associated with cold sores; soften and relieve the pain of dry, chapped lips. Benzocaine (Thermo-Gel)-Lip medicated lip balm is PABA-free and has SPF of 24 and the antioxidant, vitamin E (tocopherol).

Temporarily relieves discomfort due to minor irritations of the eye or exposure to wind or sun. For protection against further irritation or to relieve dryness of the eye

Oral

Nasal congestion; Throat irritation

Adult: As a loz (usually in combination with eucalyptus oil or cetylpyridinium chloride): 1 loz every 3 hr, to be sucked slowly.

Child: >6 yr: As a lozenge (usually in combination with eucalyptus oil or cetylpyridinium chloride): 1 lozenge every 3 hr, to be sucked slowly.

Topical/Cutaneous

Muscular aches and pains

Adult: As an ointment/cream (usually in combination with Menthol (Thermo-Gel), clove oil or methyl salicylate): Apply and rub gently onto the affected skin areas 2-3 times daily.

Thymol (Thermo-Gel) is a phenolic antiseptic with antibacterial and antifungal activity. It is more powerful than phenol but its use is limited by its low solubility in water, irritancy, and susceptibility to protein.

Benzocaine (Thermo-Gel) is a local anesthetic (numbing medication). It works by blocking nerve signals in your body.

Benzocaine (Thermo-Gel) topical is used to reduce pain or discomfort caused by minor skin irritations, sore throat, sunburn, teething pain, vaginal or rectal irritation, ingrown toenails, hemorrhoids, and many other sources of minor pain on a surface of the body. Benzocaine (Thermo-Gel) is also used to numb the skin or surfaces inside the mouth, nose, throat, vagina, or rectum to lessen the pain of inserting a medical instrument such as a tube or speculum.

There are many brands and forms of Benzocaine (Thermo-Gel) topical available and not all brands are listed on this leaflet.

Benzocaine (Thermo-Gel) topical may also be used for purposes not listed in this medication guide.

Temporary relief of minor muscle and joint aches and pains caused by arthritis, simple backache, strains, sprains, and bruises. It may also be used for other conditions as determined by your doctor.

Camphor (Thermo-Gel) patch is a topical analgesic. It works by temporarily relieving minor pain.

Relieving minor pain caused by conditions such as arthritis, backache, bruising, bursitis, cramping, muscle strains or sprains, and tendonitis. It may also be used for other conditions as determined by your doctor.

Menthol (Thermo-Gel) lotion is a topical analgesic. It works by temporarily relieving minor pain.

Usual Adult Dose for Anesthesia

Benzocaine (Thermo-Gel) topical 20% mucous membrane spray:

Awake intubation, oral airway, bronchoscopy: Apply 1/2 second burst to buccal folds. Instruct patient to swallow several times. Wait 1 minute, then begin procedure.

Upper endoscopy: Apply 1/2 second burst to each buccal fold and instruct patient to swallow several times. Wait 30 seconds, then insert scope.

Esophageal motility: Apply no longer than 1/2 second burst to each naris. Wait 30 to 60 seconds, then insert transducer.

Indirect laryngoscopy, head and neck examinations: Spray 1/2 second burst to each buccal fold, instruct patient to swallow several times. Wait 30 to 60 seconds before initiating procedure.

Arch bar removal: Spray affected area for no longer than 1/2 second. Wait 30 to 60 seconds, then remove arch bar.

Stomatitis, mucositis, pharyngitis, thrush, cancer of throat: Apply topically to affected area(s) as needed.

Benzocaine (Thermo-Gel) topical 20% mucous membrane gel:

Awake intubation, oral airway, bronchoscopy: Apply a small amount to naris prior to nasal intubation.

Proctoscopy, flexible sigmoidoscopy: Apply topically to rectal area, wait 30 to 60 seconds then initiate procedure.

Stomatitis, mucositis, pharyngitis, thrush, cancer of throat: Apply topically to affected area(s) as needed.

Benzocaine (Thermo-Gel) topical 20% mucous membrane liquid:

Esophageal motility: Tilt the patient's head back and drip 2 to 3 drops into the naris prior to inserting the transducer.

Indirect laryngoscopy, head and neck examinations: Gargle 1 teaspoonful for approximately 15 seconds, then spit remaining out. Wait 30 to 60 seconds, then initiate procedure.

Nasal biopsies: Tilt patient's head back and drip 2 to 3 drops into each naris. Wait 30 to 60 seconds, then initiate procedure.

Stomatitis, mucositis, pharyngitis, thrush, cancer of throat: Apply topically to affected area(s) as needed.

Benzocaine (Thermo-Gel) topical 20% mucous membrane swab:

Nasal biopsies: Apply topically to naris. Wait 30 to 60 seconds, then initiate procedure.

Benzocaine (Thermo-Gel) topical 10% to 15% mucous membrane gel: Apply topically to affected area(s) of mouth and gums up to 4 times daily.

Benzocaine (Thermo-Gel) topical 10% mucous membrane powder for reconstitution:

Oral mucositis aphthous ulcers, cancer sores, stomatitis, oral lesions and tissue injury caused by ill fitting dentures and gum disease, and oral problems associated with HIV: Apply topically to affected area(s) of mouth and gums every 4 to 6 hours, not to exceed four doses daily.

Benzocaine (Thermo-Gel) topical oral lozenge:

Sore throat pain, mouth pain: 1 lozenge dissolved in mouth every 2 hours as needed.

Usual Adult Dose for Hemorrhoids

Benzocaine (Thermo-Gel) topical 20% rectal ointment: After cleansing area with soap and water, apply externally to affected area(s) as needed up to 6 times a day.

Usual Adult Dose for Pain

Benzocaine (Thermo-Gel) topical 20% gel:

Sunburn: Apply to affected area as needed up to 4 times a day.

Benzocaine (Thermo-Gel) topical 20% spray:

Sunburn, pain, insect bites, pruritus: Hold container approximately 6 to 12 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel) topical 20% cream:

Sunburn, pain, pruritus, insect bites, poison ivy: Apply to affected area as needed not more than 1 to 3 times a day.

Benzocaine (Thermo-Gel) topical ointment:

Insect bites: Apply topically to affected area(s) as needed.

Benzocaine (Thermo-Gel) topical 20% liquid:

Pain: Apply to affected area(s) as needed up to 4 times a day.

Benzocaine (Thermo-Gel) topical 5% spray:

Sunburn, pain, insect bites, pruritus: Hold container approximately 10 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel) topical cream:

Pruritus, sunburn, insect bites, pain: Apply sparingly to affected area(s) as needed up to 3 or 4 times a day.

Benzocaine (Thermo-Gel) topical spray:

Sunburn, pruritus: Hold container approximately 4 to 6 inches from skin and spray sparingly to affected area(s) as needed up to 3 times a day.

Benzocaine (Thermo-Gel) sore throat lozenges:

Dissolve 1 lozenge slowly in the mouth every 2 hours as needed.

Usual Adult Dose for Pruritus

Benzocaine (Thermo-Gel) topical 20% gel:

Sunburn: Apply to affected area as needed up to 4 times a day.

Benzocaine (Thermo-Gel) topical 20% spray:

Sunburn, pain, insect bites, pruritus: Hold container approximately 6 to 12 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel) topical 20% cream:

Sunburn, pain, pruritus, insect bites, poison ivy: Apply to affected area as needed not more than 1 to 3 times a day.

Benzocaine (Thermo-Gel) topical ointment:

Insect bites: Apply topically to affected area(s) as needed.

Benzocaine (Thermo-Gel) topical 20% liquid:

Pain: Apply to affected area(s) as needed up to 4 times a day.

Benzocaine (Thermo-Gel) topical 5% spray:

Sunburn, pain, insect bites, pruritus: Hold container approximately 10 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel) topical cream:

Pruritus, sunburn, insect bites, pain: Apply sparingly to affected area(s) as needed up to 3 or 4 times a day.

Benzocaine (Thermo-Gel) topical spray:

Sunburn, pruritus: Hold container approximately 4 to 6 inches from skin and spray sparingly to affected area(s) as needed up to 3 times a day.

Benzocaine (Thermo-Gel) sore throat lozenges:

Dissolve 1 lozenge slowly in the mouth every 2 hours as needed.

Usual Adult Dose for Burns - External

Benzocaine (Thermo-Gel) topical 20% gel:

Sunburn: Apply to affected area as needed up to 4 times a day.

Benzocaine (Thermo-Gel) topical 20% spray:

Sunburn, pain, insect bites, pruritus: Hold container approximately 6 to 12 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel) topical 20% cream:

Sunburn, pain, pruritus, insect bites, poison ivy: Apply to affected area as needed not more than 1 to 3 times a day.

Benzocaine (Thermo-Gel) topical ointment:

Insect bites: Apply topically to affected area(s) as needed.

Benzocaine (Thermo-Gel) topical 20% liquid:

Pain: Apply to affected area(s) as needed up to 4 times a day.

Benzocaine (Thermo-Gel) topical 5% spray:

Sunburn, pain, insect bites, pruritus: Hold container approximately 10 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel) topical cream:

Pruritus, sunburn, insect bites, pain: Apply sparingly to affected area(s) as needed up to 3 or 4 times a day.

Benzocaine (Thermo-Gel) topical spray:

Sunburn, pruritus: Hold container approximately 4 to 6 inches from skin and spray sparingly to affected area(s) as needed up to 3 times a day.

Benzocaine (Thermo-Gel) sore throat lozenges:

Dissolve 1 lozenge slowly in the mouth every 2 hours as needed.

Usual Pediatric Dose for Anesthesia

Greater than or equal to 2 years to 18 years:

Benzocaine (Thermo-Gel) topical 10% mucous membrane gel:

Toothache, sore gums, canker sores: Apply topically to affected area(s) up to 4 times daily. A cotton swab may be helpful when applying to young children.

Greater than or equal to 5 years to 18 years:

Benzocaine (Thermo-Gel) topical oral lozenge:

Sore throat pain, mouth pain: 1 lozenge dissolved in mouth every 2 hours as needed.

Usual Pediatric Dose for Hemorrhoids

Greater than or equal to 2 years to 18 years:

Benzocaine (Thermo-Gel) topical 20% rectal ointment: Apply externally to affected area up to 6 times a day.

Usual Pediatric Dose for Pain

Greater than or equal to 2 years to 18 years:

Benzocaine (Thermo-Gel)

Topical 20% Gel

Sunburn: Apply to affected area as needed up to 4 times a day.

Benzocaine (Thermo-Gel)

Topical 20% Spray

Sunburn, pain, insect bites, pruritus: Hold container 6 to 12 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel) topical 20% cream:

Sunburn, pain, pruritus, insect bites, poison ivy: Apply to affected area as needed not more than 1 to 3 times a day.

Benzocaine (Thermo-Gel)

Topical 20% Liquid

Pain: Apply to affected area(s) as needed up to 4 times a day.

Benzocaine (Thermo-Gel)

Topical 5%

Topical Spray

Sunburn, pain, pruritus, insect bites, minor abrasions: Hold container 6 to 12 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel)

Topical -

Topical Cream

Pruritus, sunburn, insect bites, pain: Apply sparingly to affected area(s) as needed up to 3 or 4 times a day.

Benzocaine (Thermo-Gel) topical - topical spray:

Sunburn, pruritus: Hold 4 to 6 inches from skin and spray sparingly to affected area(s) as needed up to 3 times a day.

Benzocaine (Thermo-Gel) sore throat lozenges:

Children 5 years and older:

Dissolve 1 lozenge slowly in the mouth every 2 hours as needed.

Usual Pediatric Dose for Pruritus

Greater than or equal to 2 years to 18 years:

Benzocaine (Thermo-Gel)

Topical 20% Gel

Sunburn: Apply to affected area as needed up to 4 times a day.

Benzocaine (Thermo-Gel)

Topical 20% Spray

Sunburn, pain, insect bites, pruritus: Hold container 6 to 12 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel) topical 20% cream:

Sunburn, pain, pruritus, insect bites, poison ivy: Apply to affected area as needed not more than 1 to 3 times a day.

Benzocaine (Thermo-Gel)

Topical 20% Liquid

Pain: Apply to affected area(s) as needed up to 4 times a day.

Benzocaine (Thermo-Gel)

Topical 5%

Topical Spray

Sunburn, pain, pruritus, insect bites, minor abrasions: Hold container 6 to 12 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel)

Topical -

Topical Cream

Pruritus, sunburn, insect bites, pain: Apply sparingly to affected area(s) as needed up to 3 or 4 times a day.

Benzocaine (Thermo-Gel) topical - topical spray:

Sunburn, pruritus: Hold 4 to 6 inches from skin and spray sparingly to affected area(s) as needed up to 3 times a day.

Benzocaine (Thermo-Gel) sore throat lozenges:

Children 5 years and older:

Dissolve 1 lozenge slowly in the mouth every 2 hours as needed.

Usual Pediatric Dose for Burns - External

Greater than or equal to 2 years to 18 years:

Benzocaine (Thermo-Gel)

Topical 20% Gel

Sunburn: Apply to affected area as needed up to 4 times a day.

Benzocaine (Thermo-Gel)

Topical 20% Spray

Sunburn, pain, insect bites, pruritus: Hold container 6 to 12 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel) topical 20% cream:

Sunburn, pain, pruritus, insect bites, poison ivy: Apply to affected area as needed not more than 1 to 3 times a day.

Benzocaine (Thermo-Gel)

Topical 20% Liquid

Pain: Apply to affected area(s) as needed up to 4 times a day.

Benzocaine (Thermo-Gel)

Topical 5%

Topical Spray

Sunburn, pain, pruritus, insect bites, minor abrasions: Hold container 6 to 12 inches from skin and spray on affected area(s) until wet as needed up to 4 times a day. When applying to facial area spray into palm of hand, then rub on face avoiding area around eyes.

Benzocaine (Thermo-Gel)

Topical -

Topical Cream

Pruritus, sunburn, insect bites, pain: Apply sparingly to affected area(s) as needed up to 3 or 4 times a day.

Benzocaine (Thermo-Gel) topical - topical spray:

Sunburn, pruritus: Hold 4 to 6 inches from skin and spray sparingly to affected area(s) as needed up to 3 times a day.

Benzocaine (Thermo-Gel) sore throat lozenges:

Children 5 years and older:

Dissolve 1 lozenge slowly in the mouth every 2 hours as needed.

Renal Dose Adjustments

Data not available

Liver Dose Adjustments

Data not available

Precautions

Benzocaine (Thermo-Gel) topical is considered contraindicated in patients with congenital or idiopathic methemoglobinemia.

Benzocaine (Thermo-Gel) should not be used in infants less than 12 months of age who are receiving treatment with methemoglobin- inducing agents.

Benzocaine (Thermo-Gel) topical is for external use only, and is not intended to be used in or near the eyes.

Benzocaine (Thermo-Gel) crystals may appear as a white precipitate following topical application.

Do not apply in large quantities or over large, raw, or blistered areas,

Benzocaine (Thermo-Gel) topical is not intended for use on deep or puncture wounds, or serious burns.

Instruct patients to avoid eating for approximately 1 hour following topical application to oral mucosa.

Safety and effectiveness of Benzocaine (Thermo-Gel) sore throat lozenges have not been established in children less than 5 years of age.

Dialysis

Data not available

Apply generously to clean affected area gently massaging into skin. Repeat if necessary. May be used with or without a wrap.

Oral

Nasal congestion; Throat irritation

Adult: As a loz (usually in combination with eucalyptus oil or cetylpyridinium chloride): 1 loz every 3 hr, to be sucked slowly.

Child: >6 yr: As a lozenge (usually in combination with eucalyptus oil or cetylpyridinium chloride): 1 lozenge every 3 hr, to be sucked slowly.

Topical/Cutaneous

Muscular aches and pains

Adult: As an ointment/cream (usually in combination with Menthol (Thermo-Gel), clove oil or methyl salicylate): Apply and rub gently onto the affected skin areas 2-3 times daily.

Adult : Mouth/Throat

Oral hygiene; Gingivitis

See also:
What is the most important information I should know about Benzocaine (Thermo-Gel)?

There are many brands and forms of Benzocaine (Thermo-Gel) topical available and not all brands are listed on this leaflet.

Benzocaine (Thermo-Gel) topical used in the mouth or throat may cause a life-threatening condition in which the amount of oxygen in your blood stream becomes dangerously low. This condition is called methemoglobinemia (met-HEEM-oh glo-bin-EE-mee-a) and it may occur after only one use of Benzocaine (Thermo-Gel) or after several uses.

Signs and symptoms of methemoglobinemia may occur within minutes or up to 2 hours after using Benzocaine (Thermo-Gel) topical in the mouth or throat. GET EMERGENCY MEDICAL HELP IF YOU HAVE ANY OF THESE SYMPTOMS: headache, tired feeling, confusion, fast heart rate, and feeling light-headed or short of breath, with a pale, blue, or gray appearance of your skin, lips, or fingernails.

Do not use Benzocaine (Thermo-Gel) topical if you have ever had methemoglobinemia in the past.

Do not use this medicine on a child younger than 2 years old without medical advice.

An overdose of numbing medications can cause fatal side effects if too much of the medicine is absorbed through your skin and into your blood. This is more likely to occur when using a numbing medicine without the advice of a medical doctor (such as during a cosmetic procedure like laser hair removal). Overdose symptoms may include uneven heartbeats, seizure (convulsions), coma, slowed breathing, or respiratory failure (breathing stops).

Use the smallest amount of this medication needed to numb the skin or relieve pain. Do not use large amounts of Benzocaine (Thermo-Gel) topical, or cover treated skin areas with a bandage or plastic wrap without medical advice. Be aware that many cosmetic procedures are performed without a medical doctor present.

Your body may absorb more of this medication if you use too much, if you apply it over large skin areas, or if you apply heat, bandages, or plastic wrap to treated skin areas. Skin that is cut or irritated may also absorb more topical medication than healthy skin.

Before using Benzocaine (Thermo-Gel) topical, tell your doctor if you have any type of inherited enzyme deficiency, heart disease, a breathing disorder such as asthma, bronchitis, or emphysema, or if you smoke.

If you are treating a sore throat, call your doctor if the pain is severe or lasts longer than 2 days, especially if you also develop a fever, headache, skin rash, swelling, nausea, vomiting, cough, or breathing problems.

See also:
What is the most important information I should know about Camphor (Thermo-Gel)?

Children under 30 months.

- Skin oozing.

- Skin superinfected.

- Do not use on mucous membranes.

- Connected to the presence of terpene derivatives:

. infants under 30 months

. children with a history of seizures (febrile or not).

- Do not apply to the breasts when breastfeeding.

See also:
What is the most important information I should know about Menthol (Thermo-Gel)?

Not to be used in

No known conditions.

This medicine should not be used if you are allergic to one or any of its ingredients. Please inform your doctor or pharmacist if you have previously experienced such an allergy. If you feel you have experienced an allergic reaction, stop using this medicine and inform your doctor or pharmacist immediately.

hypersensitivity to the ingredients

Use Benzocaine (Thermo-Gel) suspension as directed by your doctor. Check the label on the medicine for exact dosing instructions.

• Benzocaine (Thermo-Gel) suspension comes as a powder. Be sure to mix Benzocaine (Thermo-Gel) suspension before you use it.
• To mix Benzocaine (Thermo-Gel) suspension, fill the bottle with water to the first fill line. Shake well until all the medicine is mixed. Add water to the second fill line. Shake again.
• An adult should supervise the use of Benzocaine (Thermo-Gel) suspension if the patient is a CHILD younger than 12 years old.
• Shake well before each use.
• Use a measuring device marked for medicine dosing. Ask your pharmacist for help if you are unsure of how to measure your dose.
• To use a dose of Benzocaine (Thermo-Gel) suspension, follow the instructions provided by your doctor or on the label. Coat the inside of the mouth by swishing Benzocaine (Thermo-Gel) suspension slowly around the mouth.
• After the mouth is coated, spit out any remaining medicine. Do NOT swallow it.
• Do not eat or drink for at least 1 hour after using Benzocaine (Thermo-Gel) suspension.
• Do not use Benzocaine (Thermo-Gel) suspension within 1 hour of your previous dose, unless your doctor or dentist tells you otherwise.
• Do not use Benzocaine (Thermo-Gel) suspension more often than 4 times daily, unless your doctor or dentist tells you otherwise.
• Write down the date that you mix Benzocaine (Thermo-Gel) suspension. Throw away any mixed medicine that has not been used after 2 weeks.
• If you miss a dose of Benzocaine (Thermo-Gel) suspension, use it as soon as possible. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not use 2 doses at once.

Ask your health care provider any questions you may have about how to use Benzocaine (Thermo-Gel) suspension.

Use Camphor (Thermo-Gel) patch as directed by your doctor. Check the label on the medicine for exact dosing instructions.

• Camphor (Thermo-Gel) patch is only to be used on intact, clean, dry skin. Do not apply Camphor (Thermo-Gel) patch to wounds or damaged skin.
• Open pouch and remove patch. If needed, cut patch to size. Peel off protective backing and apply the sticky side to the affected area.
• Wash your hands immediately after using Camphor (Thermo-Gel) patch.
• Do not bandage tightly after applying Camphor (Thermo-Gel) patch.
• Do not use Camphor (Thermo-Gel) patch more often than 3 to 4 times per day.
• If you miss a dose of Camphor (Thermo-Gel) patch and you are using it regularly, use it as soon as possible. If several hours have passed or if it is nearing time for the next dose, do not double the dose to catch up, unless advised by your health care provider. Do not use 2 doses at once.

Ask your health care provider any questions you may have about how to use Camphor (Thermo-Gel) patch.

Use Menthol (Thermo-Gel) spray as directed by your doctor. Check the label on the medicine for exact dosing instructions.

• Wash your hands before and right after using Menthol (Thermo-Gel) spray.
• Spray Menthol (Thermo-Gel) spray directly onto the affected area. Do not rub or massage the medicine into the skin.
• Do not wrap, bandage, or use a heating pad on the treated area.
• Do not apply Menthol (Thermo-Gel) spray more than 4 times daily.
• If you miss a dose of Menthol (Thermo-Gel) spray, use it as soon as you remember. Continue to use it as directed by your doctor or on the package label.

Ask your health care provider any questions you may have about how to use Menthol (Thermo-Gel) spray.

Benzocaine (Thermo-Gel) is used short term to relieve pain from minor mouth problems (such as toothache, canker sores, sore gums/throat, mouth/gum injury). It is a local anesthetic that works by numbing the painful area.

Do not use this product for children younger than 2 years unless directed by your doctor. Discuss the risks and benefits with your doctor.

How to use Benzocaine (Thermo-Gel)

Follow all directions on the product package. If your doctor has prescribed this medication, use it as directed. If you are uncertain about any of the information, consult your doctor or pharmacist.

Do not use this medication more than 4 times a day unless directed by your doctor. Allow medication to stay on painful area for at least 1 minute before spitting out or rinsing the mouth.

Do not use large amounts of this drug or use more often than directed because the risk for serious side effects (including rarely fatal methemoglobinemia) will increase.

Avoid getting this medication in the eyes.

Stop using this medication and tell your doctor if your sore throat is severe or if it lasts for more than 2 days, or if your sore mouth symptoms last more than 7 days, or if you have a fever, headache, rash, swelling, nausea, or vomiting. You may have a serious medical problem that may require different treatment. If your condition persists or worsens, or if you think you may have a serious medical problem, get medical help right away.

Camphor (Thermo-Gel) is used to relieve minor pain and itching, to treat fungal infection of the toenail and to have temporary relief from cough associated with common cold.

Pharmaceutical Aid

See also:
What other drugs will affect Benzocaine (Thermo-Gel)?

It is not likely that other drugs you take orally or inject will have an effect on topically applied Benzocaine (Thermo-Gel). But many drugs can interact with each other. Tell your doctor about all your prescription and over-the-counter medications, vitamins, minerals, herbal products, and drugs prescribed by other doctors. Do not start a new medication without telling your doctor.

Tell your doctor of any over-the-counter or prescription medication you may take including: blood thinners.

Do not start or stop any medicine without doctor or pharmacist approval.

Increases in GST levels were observed in experiments in mice

See also:
What are the possible side effects of Benzocaine (Thermo-Gel)?

Applies to Benzocaine (Thermo-Gel) topical: cream, film, gel/jelly, gum, liquid, lotion, lozenge/troche, ointment, paste, powder for suspension, solution, spray, swab, tablet disintegrating

Other dosage forms:

• topical application cream, topical application gel/jelly, topical application liquid, topical application ointment, topical application spray, topical application wax

In addition to its needed effects, some unwanted effects may be caused by Benzocaine (Thermo-Gel) topical (the active ingredient contained in Benzocaine (Thermo-Gel)). In the event that any of these side effects do occur, they may require medical attention.

Major Side Effects

You should check with your doctor immediately if any of these side effects occur when taking Benzocaine (Thermo-Gel) topical:

Incidence not known:

• Headache
• high fever
• nausea
• vomiting
• worsening of pain, redness, swelling, or irritation in or around the mouth

See also:
What are the possible side effects of Camphor (Thermo-Gel)?

Camphor (Thermo-Gel) is LIKELY SAFE for most adults when applied to the skin in a cream or lotion in low concentrations. Camphor (Thermo-Gel) can cause some minor side effects such as skin redness and irritation. Don’t use undiluted Camphor (Thermo-Gel) products or products containing more than 11% Camphor (Thermo-Gel). These can be irritating and unsafe.

Camphor (Thermo-Gel)-containing products are LIKELY UNSAFE when applied to broken or injured skin. Camphor (Thermo-Gel) is easily absorbed through broken skin and can reach toxic levels in the body.

Camphor (Thermo-Gel) is also LIKELY SAFE for most adults when inhaled as vapor in small amounts as a part of aromatherapy. Don’t use more than 1 tablespoon Camphor (Thermo-Gel) solution per quart of water.

Do not heat Camphor (Thermo-Gel)-containing products (Vicks VapoRub, BenGay, Heet, many others) in the microwave. The product can explode and cause severe burns.

Camphor (Thermo-Gel) is UNSAFE when taken by mouth by adults or children. Ingesting Camphor (Thermo-Gel) can cause severe side effects, including death. The first symptoms of Camphor (Thermo-Gel) toxicity occur quickly (within 5 to 90 minutes), and can include burning of the mouth and throat, nausea, and vomiting.

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What are the possible side effects of Menthol (Thermo-Gel)?

May cause hypersensitivity reactions such as cutaneous dermatitis. Ingestion of large amount of Menthol (Thermo-Gel) may cause GI effects such as severe abdominal pain, nausea, vomiting, vertigo, ataxia, drowsiness and coma.

Contact dermatitis and systemic reactions to thyme have been reported. Cross-reactivity with rosemary is a common finding with skin patch testing.