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Pronunciation: kohl tar/sal-ih-SILL-ik AS-id
Generic Name: Coal Tar/Salicylic Acid
Brand Name: Examples include Tarsum and X-Seb T Plus

X-Seb T Plus Shampoo is used for:

Relieving itching, flaking, irritation, redness, and scaling due to dandruff, seborrheic dermatitis, and psoriasis of the scalp. It may also be used for other conditions as determined by your doctor.

X-Seb T Plus Shampoo is a topical coal tar and salicylate combination. It works by causing the skin to swell, soften, and then slough or peel in areas where it is applied.

Do NOT use X-Seb T Plus Shampoo if:

you are allergic to any ingredient in X-Seb T Plus Shampoo
you are using prescription medicine or other treatments (eg, ultraviolet radiation therapy) to treat your condition, unless instructed by your doctor

Contact your doctor or health care provider right away if any of these apply to you.

Before using X-Seb T Plus Shampoo:

Some medical conditions may interact with X-Seb T Plus Shampoo. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:

if you are pregnant, planning to become pregnant, or are breast-feeding
if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
if you have allergies to medicines, foods, or other substances
if you have had a severe allergic reaction (eg, severe rash, hives, difficulty breathing, dizziness) to aspirin or a nonsteroidal anti-inflammatory drug (NSAID) (eg, ibuprofen, naproxen, celecoxib)

Xigris

Pronunciation: droe-tre-KOE-gin AL-fa
Generic Name: Drotrecogin Alfa
Brand Name: Xigris

Xigris is used for:

Treating life-threatening bacterial blood infections in certain adults.

Xigris is similar to a natural protein produced by the body (activated protein C). In patients with severe, life-threatening bacterial infections, Xigris decreases inflammation and the formation of blood clots in blood vessels. It also increases the breakdown of blood clots.

Do NOT use Xigris if:

you are allergic to any ingredient in Xigris
you are bleeding internally or have a brain tumor or lesion
you have had a stroke within the last 3 months
you have recently (within the last 2 months) had brain or spinal surgery or suffered a severe head injury
you have been severely injured and are at risk of life-threatening bleeding
you are using an epidural catheter

Contact your doctor or health care provider right away if any of these apply to you.

Before using Xigris:

Some medical conditions may interact with Xigris. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:

if you are pregnant, planning to become pregnant, or are breast-feeding
if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
if you have allergies to medicines, foods, or other substances
if you have bleeding in the brain, bloo

Xopenex

Generic Name: Levalbuterol
Class: Selective beta-2-Adrenergic Agonists
CAS Number: 50293-90-8

Introduction

Bronchodilator; synthetic sympathomimetic amine and relatively selective, short-acting ?₂-adrenergic agonist.²¹⁶ ^b

Uses for Xopenex

Bronchospasm in Asthma

Symptomatic management or prevention of bronchospasm in patients with reversible, obstructive airway disease (e.g., asthma).²¹⁶ ²¹⁹ ²²¹ ²⁵⁹ ^b

Xopenex Dosage and Administration

General

Adjust dosage carefully according to individual requirements and response.²¹⁶
During acute asthma exacerbations, most patients obtain optimum benefit, at least initially, when nebulized levalbuterol is used regularly rather than on demand.²¹⁶ ²⁴⁹

Administration

Oral Inhalation

Administer by oral inhalation via a metered-dose inhaler or nebulization.²¹⁶ ^b

Oral Inhalation Aerosol

Administer inhalation aerosol only with the actuator provided by the manufacturer.^c

Shake the inhaler well before use.^b ^c

Test-spray inhalation aerosol 4 times (away f

Xedec

Generic Name: guaifenesin and phenylephrine (gwye FEN e sin and FEN il EFF rin)
Brand Names: Aldex G, Aquatab D, Crantex, D-Phen 1000, D-Tab, Deconex, Deconsal II, Deconsal Pediatric, Despec, Donatussin Drops, Duomax, Duraphen 1000, Duraphen II, Duratuss, Dynex LA, ExeTuss, Extendryl G, Fenesin PE IR, Genexa LA, Gentex LA, Gilphex TR, Guaiphen-D 1200, Guaiphen-D 600, Guaiphen-PD, Guiadex PD, Guiatex PE, J-Max, Liquibid D-R, Liquibid-D, Liquibid-PD, Lusonex, Maxiphen, Medent-PE, MontePhen, Mucinex Children's Cold, Mucus Relief Sinus, Mydex, Nariz, Nasex, Nescon-PD, Nexphen PD, Norel EX, PE-Guai, Pendex, Prolex D, Refenesen PE, Reluri, Rescon-GG, Respa-PE, Robitussin Head & Chest Congestion, Simuc, Simuc-GP, Sina-12X, Sinupan, SINUvent PE, Sitrex PD, Sudafed PE Non-Drying Sinus, Sudex, Triaminic Chest & Nasal Congestion, Visonex, Wellbid-D, Xedec, Xedec II, Xpect-PE, Zotex GPX

What is Xedec (guaifenesin and phenylephrine)?

There are many brands and forms of guaifenesin and phenylephrine available and not all brands are listed on this leaflet.

Guaifenesin is an expectorant. It helps loosen congestion in your chest and throat, making it easier to cough out through your mouth.

Phenylephrine is a decongestant that shrinks blood vessels in the nasal passages. Dilated blood vessels can cause nasal congestion (stuffy nose).

The combination of guaifenesin and phenylephrine is used to treat stuffy nose and sinus congestion, and to reduce chest congestion caused by the common cold or flu.

Guaifenesin and phenylephrine may also be used for purposes not listed in this medication guide.

What is the most important information I should know about Xedec (guaifenesin and phenylephrine)?

There are many brands and forms of guaifenesin and phenylephrine available and not all brands are listed on this leaflet.

Do not give thi

Xylocaine Solution

Pronunciation: LIE-doe-cane
Generic Name: Lidocaine
Brand Name: Xylocaine

Xylocaine Solution is used for:

Temporarily relieving pain of the mouth, throat, or nose, and certain parts of the digestive tract. It may also be used for other conditions as determined by your doctor.

Xylocaine Solution is a local anesthetic. It works by preventing nerves from transmitting painful impulses to the brain.

Do NOT use Xylocaine Solution if:

you are allergic to any ingredient in Xylocaine Solution or other similar medicines (eg, amide-type anesthetics)

Contact your doctor or health care provider right away if any of these apply to you.

Before using Xylocaine Solution:

Some medical conditions may interact with Xylocaine Solution. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:

if you are pregnant, planning to become pregnant, or are breast-feeding
if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
if you have allergies to medicines, foods, or other substances
if you have a blood infection or severe injury of the mouth or throat
if you have heart, liver, or kidney problems
if you have had a severe allergic reaction (eg, severe rash, hives, difficulty breathing, diz

Xenaderm

Generic Name: balsam Peru, castor oil, and trypsin topical (BAL sum pe ROO, KAS tur oyl, TRIP sin TOP i kal)
Brand Names: Allanderm-T, Granul-Derm, Granulex, Optase, Revina NLT, TBC, Trypsin, Vasolex, Xenaderm

What is balsam Peru, castor oil, and trypsin?

Balsam Peru increases blood flow to a wound area, and also helps fight bacteria.

Castor oil prevents skin cells from breaking down, which aids in wound healing.

Trypsin helps shed damaged skin cells.

The combination of balsam Peru, castor oil, and trypsin topical (for the skin) is used to treat bed sores and other skin ulcers. This medication can help promote healing and relieve pain caused by these conditions.

Balsam Peru, castor oil, and trypsin may also be used for purposes not listed in this medication guide.

What is the most important information I should know about balsam Peru, castor oil, and trypsin?

Use exactly as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended. Follow the directions on your prescription label.

Some forms of this medication are flammable. Do not use near open flame or while you are smoking. Avoid inhaling the spray. Avoid getting this medication in your eyes, mouth, and nose, or on your lips. If it does get into any of these areas, rinse with water.

Use this medication regularly to get the most benefit. Get your prescription refilled before you run out of medicine completely.

What should I discuss with my health care provider before using balsam Peru, castor oil, and trypsin?

You should not use this medication if you are allergic to balsam Peru, castor oil, and trypsin. This medication is not expected to harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant during treatment. It is not known whether this medication pa

Xigris

Generic Name: Drotrecogin Alfa (Activated)
Class: Other Miscellaneous Therapeutic Agents
Chemical Name: Drotrecogin Alfa (Activated) for Injection
CAS Number: 42617-41-4

Special Alerts:

[Posted 10/25/2011] ISSUE: FDA notified healthcare professionals and the public that on October 25, 2011, Eli Lilly and Company announced a worldwide voluntary market withdrawal of drotrecogin alfa (activated) [Xigris]. In a recently completed clinical trial (PROWESS-SHOCK trial), drotrecogin alfa (activated) failed to show a survival benefit for patients with severe sepsis and septic shock.

BACKGROUND: Drotrecogin alfa (activated) is indicated for the reduction of mortality in adult patients with severe sepsis who have a high risk of death.

RECOMMENDATION: For more information visit the FDA website at: and .

Introduction

Biosynthetic (recombinant DNA origin) form of human activated protein C with antithrombotic, anti-inflammatory, and profibrinolytic properties.¹ ² ⁵ ⁶

Uses for Xigris

Pending revision, the material in this section should be considered in light of more recently available information in the MedWatch notification at the beginning of this monograph.

Severe Sepsis

Used for mortality reduction in adults with severe sepsis and a high risk of death (e.g., as determined by an Acute Physiology and Chronic Health Evaluation [APACHE II] score of ?25).¹ ² ⁴ ⁷ ⁹ International guidelines for the management of severe sepsis and septic shock sugges

Xopenex Pediatric

Generic Name: levalbuterol (Inhalation route)

lee-val-BUE-ter-ol

Commonly used brand name(s)

In the U.S.

Xopenex
Xopenex HFA
Xopenex Pediatric

Available Dosage Forms:

Solution
Aerosol Powder

Therapeutic Class: Bronchodilator

Pharmacologic Class: Beta-2 Adrenergic Agonist

Uses For Xopenex Pediatric

Levalbuterol belongs to the family of adrenergic bronchodilators. Levalbuterol is used to prevent or treat chest tightness, shortness of breath, troubled breathing and wheezing associated with bronchospasm.

This medicine is breathed in through the mouth by using a nebulizer and compressor or by using an inhaler. Levalbuterol opens up the bronchial tubes (air passages) of the lungs.

This medicine is available only with your doctor's prescription.

Before Using Xopenex Pediatric

In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For this medicine, the following should be considered:

Allergies

Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.

Pediatric

The inhalation solution has been tested in children 12 years of age and older. The inhalation aerosol has been tested in children 4 years of age and older. In effective doses, this medicine has not been shown to cause different side effects or problems than it does in other age groups.

Geriatric

Many medicines have not been studied specifically in older people. Therefore, it may

Xifaxan

Generic Name: rifaximin (Oral route)

rif-AX-i-min

Commonly used brand name(s)

In the U.S.

Xifaxan

Available Dosage Forms:

Tablet

Therapeutic Class: Antibiotic

Chemical Class: Rifamycin

Uses For Xifaxan

Rifaximin is used to treat traveler's diarrhea that is caused by a bacteria called Escherichia coli. It is also used to prevent hepatic encephalopathy, which is a condition that occurs when your liver does not work normally. Rifaximin is an antibiotic that works by killing the bacteria and preventing its growth. However, this medicine will not work for colds, flu, or other virus infections.

This medicine is available only with your doctor's prescription.

Before Using Xifaxan

Allergies

Pediatric

Appropriate studies have not been performed on the relationship of age to the effects of rifaximin in children younger than 12 years of age with traveler's diarrhea. Safety and efficacy have not been established.

Appropriate studies have not been performed on the relationshi

Xifaxan

Generic Name: Rifaximin
Class: Rifamycins
VA Class: AM900
Chemical Name: [2S - (2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,22E)] - 25 - acetyloxy) - 5,6,21,23 - tetrahydroxy - 27 - methoxy - 2,4,11,16,20,22,24,26 - octamethyl - 2,7 - (epoxypentadeca[1,11,13]trienimino)benzofuro[4,5 - e]pyrido[1,2 - a]benzimidazole - 1,15(2H) - dione
Molecular Formula: C₄₃H₅₁N₃O₁₁
CAS Number: 80621-81-4

Introduction

Rifamycin antibiotic;¹¹ ¹² structural analog of rifampin.¹ ¹¹ ¹²

Uses for Xifaxan

Travelers’ Diarrhea

Treatment of travelers’ diarrhea caused by noninvasive strains of Escherichia coli in adults and adolescents ?12 years of age.¹ ³ ⁴ ¹² ¹³ ¹⁴ ¹⁵ ¹⁶

May be ineffective in and should not be used for treatment of diarrhea complicated by fever or bloody stools.¹

May be ineffective in and should not be used for treatment of diarrhea known or suspected to be caused by pathogens other than E. coli (e.g., Campylobacter jejuni, Shigella, Salmonella).¹

Has been used for p

Xopenex HFA

Dosage Form: aerosol, metered
Xopenex HFA® (levalbuterol tartrate) Inhalation Aerosol

For Oral Inhalation Only
PRESCRIBING INFORMATION

DESCRIPTION

The active component of Xopenex HFA (levalbuterol tartrate) Inhalation Aerosol is levalbuterol tartrate, the (R)-enantiomer of albuterol. Levalbuterol tartrate is a relatively selective beta2-adrenergic receptor agonist (see CLINICAL PHARMACOLOGY). Levalbuterol tartrate has the chemical name (R)-?1-[[(1,1-dimethylethyl)amino]methyl]-4-hydroxy-1,3-benzenedimethanol L-tartrate (2:1 salt), and it has the following chemical structure:

The molecular weight of levalbuterol tartrate is 628.71, and its empirical formula is (C13H21NO3)2 · C4H6O6. It is a white to light-yellow solid, freely soluble in water and very slightly soluble in ethanol.

Levalbuterol tartrate is the generic name for (R)-albuterol tartrate in the United States. Xopenex HFA Inhalation Aerosol is a pressurized metered-dose aerosol inhaler (MDI), which produces an aerosol for oral inhalation. It contains a suspension of micronized levalbuterol tartrate, propellant HFA-134a (1,1,1,2-tetrafluoroethane), Dehydrated Alcohol USP, and Oleic Acid NF.

The inhaler should be primed by releasing 4 sprays into the air, away from the face, before using it for the first time and when the inhaler has not been used for more than 3 days. After priming with 4 actuations, each actuation delivers 59 mcg of levalbuterol tartrate (equivalent to 45 mcg of levalbuterol free base) from the actuator (or mouthpiece). Each 15 g canister provides 200 actuations (or inhalations) and each 8.4 g canister provides 80 actuations (or inhalations).

This product does not contain chlorofluorocarbons (CFC

Xenical

Dosage Form: capsule
FULL PRESCRIBING INFORMATION

Indications and Usage for Xenical

Xenical is indicated for obesity management including weight loss and weight maintenance when used in conjunction with a reduced-calorie diet. Xenical is also indicated to reduce the risk for weight regain after prior weight loss. Xenical is indicated for obese patients with an initial body mass index (BMI) ?30 kg/m2 or ?27 kg/m2 in the presence of other risk factors (eg, hypertension, diabetes, dyslipidemia).

Table 1 illustrates body mass index (BMI) according to a variety of weights and heights. The BMI is calculated by dividing weight in kilograms by height in meters squared. For example, a person who weighs 180 lbs and is 5?5? would have a BMI of 30.

Table 1 Body Mass Index (BMI), kg/m2*
* Conversion Factors: Weight in lbs ? 2.2 = weight in kilograms (kg) Height in inches ? 0.0254 = height in meters (m) 1 foot = 12 inches

Xenical Dosage and Administration

Recommended Dosing

The recommended dose of Xenical is one 120-mg capsule three times a day with each main meal containing fat (during or up to 1 hour after the meal).

The patient should be on a nutritionally balanced, reduced-calorie diet that contains approximately 30% of calories from fat. The daily intake of fat, carbohydrate, and pro

X-Viate

urea
Dosage Form: cream, lotion, gel
X-Viate™ 40% CREAM
(Urea 40% in a cream base)
X-Viate™ 40% LOTION
(Urea 40% in a lotion base)
X-Viate™ 40% GEL
(Urea 40% in a gel base)

Rx only

For external use only.
Not for ophthalmic use.

X-Viate Description

X-Viate™ is a potent keratolytic emollient which is a gentle tissue softener for skin and/or nails.

Each gram of X-Viate™ 40% CREAM contains 40% Urea in a cream base of Carbopol, Cetyl Alcohol, Glyceryl Monostearate, Light Mineral Oil, Propylene Glycol, Purified Water, Sodium Hydroxide, White Petrolatum and Xanthan Gum.

Each gram of X-Viate™ 40% LOTION contains 40% Urea in a lotion base of Carbopol, Cetyl Alcohol, Glyceryl Stearate, Methyl Paraben, Mineral Oil, Propyl Paraben, Propylene Glycol, Purified Water, Trolamine, White Petrolatum and Xanthan Gum.

Each gram of X-Viate™ 40% GEL contains 40% Urea in a gel base of Hydroxyethyl Cellulose, Methyl Paraben, Propylene Glycol and Purified Water.

CHEMISTRY

Urea is a diamide of carbonic acid with the following chemical structure:

X-Viate - Clinical Pharmacology

Urea gently dissolves the intercellular matrix which results in loosening the horny layer of skin and shedding scaly skin at regular intervals, thereby softening hyperkeratotic areas. Urea also hydrates and gently dissolves the intercellular matrix of the nail plate, which can result in the softening and eventual debridement of the nail plate.

PHARMACOKINETICS

The mechanism of action of topically applied Urea is not yet known.

INDICATIONS AND USES

Xarelto

Generic Name: rivaroxaban (Oral route)

riv-a-ROX-a-ban

Oral route(Tablet)

Discontinuing rivaroxaban places patients at an increased risk of thrombotic events such as stroke. If anticoagulation with rivaroxaban must be discontinued for a reason other than pathological bleeding, consider administering another anticoagulant. Epidural or spinal hematomas, which may result in long-term or permanent paralysis, have occurred in patients treated with rivaroxaban who are receiving neuraxial anesthesia or undergoing spinal puncture. Factors that can increase the risk of developing these hematomas include: use of indwelling epidural catheters, concomitant use of drugs affecting hemostasis such as NSAIDs, platelet inhibitors, or other anticoagulants, or history of traumatic or repeated epidural or spinal puncture, spinal deformity, or spinal surgery. Monitor patients frequently for neurological impairment. If neurological compromise is noted, urgent treatment is necessary. Consider risks/benefits before neuraxial intervention in patients anticoagulated or to be anticoagulated for thromboprophylaxis .

Commonly used brand name(s)

In the U.S.

Xarelto

Available Dosage Forms:

Tablet

Therapeutic Class: Anticoagulant

Pharmacologic Class: Factor Xa Inhibitor

Uses For Xarelto

Rivaroxaban is used to prevent deep venous thrombosis, a condition in which harmful blood clots form in the blood vessels of the legs. These blood clots can travel to the lungs and can become lodged in the blood vessels of the lungs, causing a condition called pulmonary embolism. This medicine is used for several days after hip or knee replacement surgery while you are unable to walk. It is during this time that blood clots are most likely to form.

Rivaroxaban is also used to prevent stroke and blood clots

Xibrom

Generic Name: bromfenac (Ophthalmic route)

BROME-fen-ak

Commonly used brand name(s)

In the U.S.

Bromday
Xibrom

Available Dosage Forms:

Solution

Therapeutic Class: Anti-Inflammatory

Pharmacologic Class: NSAID

Chemical Class: Acetic Acid (class)

Uses For Xibrom

Bromfenac ophthalmic (eye) solution is used to treat pain or swelling of the eye following cataract surgery. This medicine is a topical nonsteroidal anti-inflammatory drug (NSAID).

This medicine is available only with your doctor's prescription.

Before Using Xibrom

Allergies

Pediatric

Appropriate studies have not been performed on the relationship of age to the effects of bromfenac eye drops in the pediatric population. Safety and efficacy have not been established.

Geriatric

Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of bromfenac eye drops in the elderly.

Interactions with Medicines

Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may b

Xolegel Topical

Generic Name: ketoconazole (Topical route)

kee-toe-KON-a-zole

Commonly used brand name(s)

In the U.S.

Extina
Nizoral
Nizoral A-D
Xolegel

In Canada

Ketoderm

Available Dosage Forms:

Shampoo
Foam
Gel/Jelly
Solution
Cream

Therapeutic Class: Antifungal

Chemical Class: Imidazole

Uses For Xolegel

Ketoconazole is used to treat infections caused by a fungus or yeast. It works by killing the fungus or yeast or preventing its growth.

Ketoconazole cream is used to treat:

Athlete's foot (tinea pedis; ringworm of the foot);
Ringworm of the body (tinea corporis);
Ringworm of the groin (tinea cruris; jock itch);
Seborrheic dermatitis;
"Sun fungus" (tinea versicolor; pityriasis versicolor); and
Yeast infection of the skin (cutaneous candidiasis).

Ketoconazole foam or gel is used to treat seborrheic dermatitis (scaly areas on your skin or scalp).

Ketoconazole 1% shampoo is used to treat dandruff.

Ketoconazole 2% shampoo is used to treat "sun fungus" (tinea versicolor; pityriasis versicolor).

This medicine may also be used for other fungus infections of the skin as determined by your doctor.

Most forms of this medicine are available only with your doctor's prescription. Some forms are available without a prescription. However, your doctor may have special instructions on the proper use for your medical condition.

Before Using Xolegel

Al

Xenical

Pronunciation: OR-li-stat
Generic Name: Orlistat
Brand Name: Xenical

Xenical is used for:

Managing obesity in adults and adolescents 12 years old and older. It is also used to reduce the risk of weight regain after previous weight loss. It is used along with a reduced-calorie diet.

Xenical is a gastrointestinal lipase inhibitor. It works by blocking the digestion of fats from the diet.

Do NOT use Xenical if:

you are allergic to any ingredient in Xenical
you constantly have problems absorbing food (chronic malabsorption)
you have gallbladder problems
you have cholestasis (a problem of bile flow from the liver to the intestines)

Contact your doctor or health care provider right away if any of these apply to you.

Before using Xenical:

Some medical conditions may interact with Xenical. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:

if you are pregnant, planning to become pregnant, or are breast-feeding
if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
if you have allergies to medicines, foods, or other substances
if you have an underactive thyroid
if you have a history of kidney stones, pancreas problems, liver problems, diabetes, or an eating disorder (eg, anorexia, bulimia)
if you are taking another medicine for weight loss

Some MEDICINES MAY

Xylocaine-MPF

Generic Name: lidocaine injection (LYE doe kane)
Brand Names: Anestacaine, UAD Caine, Xylocaine HCl, Xylocaine-MPF

What is Xylocaine-MPF (lidocaine injection)?

Lidocaine is a local anesthetic (numbing medication). It works by blocking nerve signals in your body.

Lidocaine injection is used to numb an area of your body to help reduce pain or discomfort caused by invasive medical procedures such as surgery, needle punctures, or insertion of a catheter or breathing tube.

Lidocaine injection is also given in an epidural (spinal block) to reduce the discomfort of contractions during labor.

Lidocaine injection is sometimes used to treat irregular heart rhythms that may signal a possible heart attack.

Lidocaine injection may also be used for other purposes not listed in this medication guide.

What is the most important information I should know about Xylocaine-MPF (lidocaine injection)?

You should not receive this medication if you are allergic to lidocaine or any other type of numbing medicine.

Before you receive lidocaine injection, tell your doctor if you have liver or kidney disease, heart disease, coronary artery disease, circulation problems, or a history of malignant hyperthermia.

To treat irregular heart rhythms, your doctor may prescribe a LidoPen auto-injector. This is a prefilled automatic injection device to be used in an emergency. Keep the device with you at all times.

Your doctor will describe the signs and symptoms to watch for when deciding when it's time to use lidocaine injection at home. Never use the LidoPen auto-injector without first calling your doctor.

With the LidoPen auto-injector you will also receive a CardioBeeper to transmit your heart rate and rhythm to your doctor over a telephone. Read all provided instructions and practice using the CardioBeeper.

Lidocaine can cause sid

Xyzal

Generic Name: levocetirizine (Oral route)

lee-voe-se-TIR-a-zeen

Commonly used brand name(s)

In the U.S.

Xyzal

Available Dosage Forms:

Solution
Tablet

Therapeutic Class: Respiratory Agent

Pharmacologic Class: Antihistamine, Less-Sedating

Chemical Class: Piperazine (class)

Uses For Xyzal

Levocetirizine is an antihistamine used to relieve the symptoms of hay fever and hives of the skin. It works by preventing the effects of a substance called histamine, which is produced by the body. Histamine can cause itching, sneezing, runny nose, and watery eyes. It can close up the bronchial tubes (air passages of the lungs) and make breathing difficult. Histamine can also cause some persons to have hives, with severe itching of the skin.

This medicine is available only with your doctor's prescription.

Before Using Xyzal

Allergies

Pediatric

Appropriate studies performed to date have not demonstrated pediatric-specific problems that would limit the usefulness of levocetirizine

Xyrem

Generic Name: sodium oxybate (Oral route)

SOE-dee-um OX-i-bate

Oral route(Solution)

Sodium oxybate is GHB (gamma hydroxybutyrate), a known drug of abuse. Do not use with alcohol or other CNS depressants. Use at recommended doses has been associated with confusion, depression, and other neuropsychiatric events. Reports of respiratory depression occurred in clinical trials. Profound decreases in level of consciousness, with instances of coma and death; respiratory depression; and seizures have been associated with abuse of GHB. Available only through the Xyrem Success Program, call 1-866-XYREM88 .

Commonly used brand name(s)

In the U.S.

Xyrem

Available Dosage Forms:

Solution

Therapeutic Class: Central Nervous System Agent

Uses For Xyrem

Sodium oxybate is used to treat excessive daytime sleepiness and to reduce the number of cataplexy (weak or paralyzed muscles) attacks in people with narcolepsy. This medicine is a narcotic agent that is used for sedation.

This medicine is available only with your doctor's prescription, and you can only get it from one central pharmacy. Before you use sodium oxybate your doctor should teach you about the safe and effective use of this medicine. You cannot get the medicine until you have read the information the pharmacy will send you about sodium oxybate.

Note: Sodium oxybate is a Schedule III, federally controlled substance. This means that if you sell, distribute, or give your medicine to anyone else, or if you use your sodium oxybate for purposes other than what it was prescribed for, you may be punished under federal and state law by jail and fines. Your sodium oxybate should be used only by you, as prescribed by your doctor.

Before Using Xyrem

In deciding to use a medicine, the r