MEDICINE CHART FOR RATS

(RMCA, RFC, NFRS, RATGUIDE, RATZRUS, Florida Atlantic University)

 

TYPICAL BEHAVIORAL SIGNS OF ILLNESS, PAIN, OR DISTRESS

- Guarding (protecting the painful area)
- Lack of mobility (with joint, colic, or gut pain)
- Vocalizing (especially when the animal moves or the painful area is palpated)
- Failure to groom, causing an unkempt appearance
- Licking, biting, scratching, or shaking a particular area
- Abnormal resting postures in which the animal appears to be sleeping or is hunched up
- Restlessness, such as pacing and repeatedly lying down and getting up again
- Failure to show normal patterns of inquisitiveness

PHYSICAL EXAM

OBSERVATIONS RATIONALE/AMPLIFICATION
Behavior in it's own cage. Animal should be active, curious, and able to use all four legs.
Physical condition. Animal’s weight should be proportional to age and sex and documented as normal, obese, or emaciated.
Hair coat. A ruffled coat may indicate illness.
Rate and pattern of breathing Breathing should appear effortless and the rate should be the same as that of other animals in the group. Sneezing or noisy breathing are abnormal signs.
Nose and eyes. Discharge from nose and eyes is abnormal.
Skin color (footpads, ears, lips). Pink color of non-pigmented skin indicates good circulation and red blood cell count. Abnormal findings would include blue, yellow, or very pale.
Skin condition. Crusts, sores, and swelling are examples of abnormal findings.
Cage condition observations Food/water levels, normal fecal pellets present?

VITAL STATISTICS

Body temperature 99.5-100.8oF
Respiratory rate 75-115 per minute (94/minute average)
Heart Rate 320-480 bpm (338 average per minute
Blood Pressure Systolic - 88-184 mm Hg Diastolic - 58-145 mm Hg

MEDICATION CHART

DRUG

BRAND

DOSAGE

USEFUL INFORMATION

GENERAL INFECTION TYPE

SIDE EFFECTS

COMBINATIONS

Amikacin Amiglyde-V 5 mg/lb two or three times daily, by injection, for 7 to 14 days

.10cc/lb for 7 to 14 days

Bactericidal, broad-spectrum antibiotic. Can cause kidney damage, but it is not at all common, however, encourage the rat to drink plenty of liquids to be safe. Should be used for severe infections, or after other possible drugs have failed.

Relatively expensive.
Prescription needed.

NOTE: encourage rat to drink water

Bacterial tract infections

Bacteremia or Septicaemia

Bone and joint infections

Pseudomonas aeruginosa

Salmonella

Some Streptococcus

Staphylococcus

Lethargy

Neuromuscular blockade

Facial edema

Pain/inflammation at injection site (mild)

Loss of hearing

Kidney damage

Do not use with other aminoglycosides
Aminophylline Aminophylline

Phyllocontin

Truphylline

2.5 to 5mg/lb two or three times a day by injection

. 250mg/10mL solution

0.10 to 0.20cc/lb solution

Bronchodilator. Relaxes and expands bronchial tubes, helping rats to breathe easier in cases of pneumonia. However, it should be used with caution as it sometimes has a stimulant effect which can cause an already stressed rat to have a panic attack. Can have a stimulant effect, causing an already over-stressed rat to have panic attack like symptoms.

Injectable and oral forms available. Inexpensive.
Prescription needed

Pneumonia

Certain heart conditions

A diuretic (used to increase urine formation and output)

Asthma

Nervousness

Restlessness

Itching

Seizures

Increased and or irregular heart rate

Irritation in the stomach

Do not take with Enrofloxacin, Cimetidine, Clindamycin, Erythromycin
Amoxicillin Amoxi-Drops

Biomox

Robamo

Fish Mox (Fish Stores)

10mg/lb twice daily, orally

.20cc/lb for 10 to 14 days

Mild broad-spectrum antibiotic used for the prevention and treatment of bacterial ailments. Penicillin related, with increased gram positive and limited gram negative spectrum. Amoxicillin blocks the formation of bacterial cell walls, rendering bacteria unable to multiply and spread.

Bubble Gum flavored, most rats like it.
Inexpensive.
Prescription needed.

Urinary Tract

After surgery to prevent infection

Secondary infections

Skin infections/infected bite wounds

Anemia

Loss of appetite

Diarrhea

Amikacin

Gentamicin

 

Do not use with Tetracycline

Amoxicillin Trihydrate Clavamox 6.25mg/lb twice daily, orally

.15cc/lb for 10 to 14 days

Used for the prevention and treatment of bacterial ailments. Slightly more broad-spectrum than Amoxicillin. More or less the same as Amoxicillin except that it is able to protect the penicillin structure from destruction by Staphylococci. This means that this combined medication can be used against staphylococcal infections (usually skin infections), whereas Amoxicillin cannot.

Tasty and easy to give.
Inexpensive.
Prescription needed.

After surgery to prevent infection

Urinary infections

Secondary infections

Staphylococcal infections

Skin/soft tissue infections (abscesses)

  Gentamicin

 

Do not use with Tetracycline

Ampicillin Fish Cillin
(Fish Store)
20 mg/orally or by injection twice a day Ampicillin trihydrate is a semisynthetic penicillin. Aminopenicillins, like Ampicillin, have activity against penicillin-sensitive gram-positive bacteria as well as some gram-negative bacteria.

NOTE: Preferably give on an empty stomach

General bacterial infections

Urinary infections

Skin/skin structure infections

Anemia

Loss of appetite

Diarrhea

Amikacin

Gentamicin

Enrofloxacin

 

Do not use with Tetracycline

Aspirin   100 mg to 150 mg/kg orally every four hours

100-400 mg/kg orally

Aspirin is a salicylate that has anti-inflammatory, analgesic, antipyretic, and anti-rheumatic properties. It blocks production and release of chemicals responsible for pain and inflammation. It decreases fever by changing the body's thermostat in the brain. Relief from pain and inflammation

Fever

Do not use if the rat has a bleeding disorder

May cause stomach irritation

Stop use at least one week before any surgery

Do not use with Any cortisone type drugs - Prednisone, Prednisolone, Dexamethasone

Be cautious when using with Aminoglycosides (Amikacin, Gentamicin)

Azithromycin Zithromax 4 mg to 8 mg/lb twice a day for the first 14 days then once a day for an additional 14 days, if needed

.1 to .2cc/lb twice daily for the first 14 days, then .1 to .2cc/lb once daily for another 14 days, if needed

A broad-spectrum systemic antibiotic used in the prevention and treatment of a variety of bacterial infections. It works by preventing protein production in the bacteria, effectively killing it off and allowing the body's immune system to get the infection under control. Good for younger rats, less effective on older rats.

Cherry flavored — most rats love it. Quite expensive.
Prescription needed.

NOTE: Safe for pregnant and nursing females and rats under 4 months of age.

Sinus bacterial infections

Throat bacterial infections

Respiratory tract bacterial infections (such as bronchitis and pneumonia)

Mycoplasma

Diarrhea

Loss of appetite

Stroke

Inflammation of the kidneys

Doxycycline

 

Do not use with Theophylline (increased risk of toxicity)

Buprenorphine Hcl Buprenex 0.02-0.50 mg/kg by injection every 6-12 hours

0.05 mg/kg by injection twice daily

0.01-0.02 mg/ml drinking water

A narcotic/opiate agonist / antagonist, and a thebaine derivative, providing long acting analgesia. It binds to brain receptors, relieving pain. It decreases the feeling of pain and response to pain. Post-surgical pain relief Sedation and lethargy

Agitation

Constipation

Itching

Renal problems

 
Butorphanol Stadol

Stadol Ns

Torbutrol

Torbugesic

1-5 mg/kg by injection every 2-4 hours

0.1-2 mg/kg by injection every 4 hours

Butorphanol is a synthetically derived opioid agonist-antagonist analgesic of the phenanthrene series. Related structurally to morphine. It binds to brain receptors, relieving pain. Analgesic to treat moderate to severe pain

Sedative

Lethargy

Agitation

Heart rate decrease

Respiratory depression

Constipation

Itching

Renal problems

 
Carbenicillin   100 MG/KG PO q12h (14)        
Cefadroxil Cefa-Drops

Fort Dodge

Cefa Tabs

10mg/lb twice daily, orally for 10 – 30 days

.20cc/lb for 10 to 30 days

A broad-spectrum antibiotic chemically related to penicillin. Inexpensive, but only available via prescription. It is used to treat a variety of bacterial infections, including those of the throat, skin and soft tissues.

Pineapple-Orange flavored — most rats love it.
Relatively inexpensive.
Prescription needed.

NOTE! Cefadroxil is effective only against infections caused by bacteria; it is ineffective against those caused by viruses, fungi, or other microorganisms

Respiratory

Skin And Soft Tissue

Alimentary Tract

GI/Digestive Tract

Urinary Tract

After surgery to prevent infection

Secondary infections

Most Streptococci

Staphylococci

Anemia

Diarrhea

Loss of appetite

Gentamicin
Cephalexin Monohydrate Keflex

Biocef

12 mg to 25 mg/lb four times daily, orally A broad spectrum, bactericidal, antibiotic

The drug is well absorbed orally and widely distributed throughout the body. It crosses both placental and fetal serum, and is not recommended during pregnancy. It does not enter cerebral spinal fluid in appreciable levels. It also does not show significant levels breast milk, and may be given to lactating females.

Give yogurt, Lactobacillus capsules/granules, or Bene-bac to help maintain normal gut flora

Streptococci

Staphylociccus

Secondary infections

Anorexia(poor or no appetite)

Diarrhea

Itching

Gentamicin

Metronidazole

Ampicillin

CEPHALORIDINE (LORIDINE) 10-25 MG/KG SC IM q24h (14) // 30 IM Q12H(2) // OR 30
Chloramphenicol Palmitate Azramycine S125

Azramycine S250

Chloromyceti

Chlor Palm 125;

Chlor Palm 250

Duricol; Karomycin Palmitate 125

Karomycin Palmitate 250

Novochlorocap

25 to 90mg/lb three times daily, orally

0.83 mg/ml in drinking water

Broad-spectrum systemic antibiotic with activity against many gram negative and gram positive organisms, it can also act as a bactericidal in higher concentrations.

Oral form may be obtained from a compounding pharmacy. Mixed to order in any flavor you request. Expensive.
Prescription needed.

NOTE: Do not give to pregnant/lactating rats Do not use for trivial infections, can be highly toxic

Respiratory

Clostridium

Mycoplasma

Pneumonia

Salmonella

Staphylococcus

Streptococcus

Anemia

Diarrhea

Anaphylaxis

Bone marrow suppression

Do not use with Azithromycin, Erythromycin, Tylosin
Chloramphenicol Sodium Succinate Chloromycetin Sodium Succinate 25-90 mg/lb orally, three times daily

.15cc to .25cc/lb for 7 to 14 days

A broad-spectrum systemic antibiotic that affects a wide range of bacteria, and penetrates tissues other antibiotics cannot (e.g., central nervous system and eyes). It works by interfering with the protein synthesis inside invading bacteria, preventing their reproduction.

Very expensive.
Prescription needed.

NOTE: Do not give to pregnant or nursing rats!

Respiratory

Clostridium

Mycoplasma

Salmonella

Staphylococcus

Streptococcus

Anemia

Diarrhea

Anaphylaxis

Bone marrow suppression

Do not give with Azithromycin, Erythromycin, Tylosin
Chlorpheniramine Maleate Chlor-Trimeton 0.2 mg/lb twice a day (children’s formula) Antihistamine The management of itchy skin

Vaccination reactions

Blood transfusion reactions

Bee stings and insect bites

Drowsiness

Increase Thirst

 
Ciprofloxacin Cipro 7mg/kg to 20 mg/kg q12h; orally or intramuscular Concentration dependent bactericidal agent. It is structurally related to enrofloxacin, and has a similar spectrum of activity. Respiratory infections

Urinary tract infections

Soft tissue injury

Restlessness

Diarrhea

Itching

Doxycycline

Gentamicin

Amoxicillin

Ampicillin

Cisapride   .2 to .4mg/lb May be helpful in some cases of Megacolon (bloat). Success has been achieved in a small number of rats with this condition; however, there are still no known cases of it working for babies found to have megacolon.

Prescription needed.

     
Clarithromycin Biaxin 3.4 mg/lb twice daily, orally

1.5 to 5 mg/lb orally, twice daily

Approved for treatment of common bacterial infections in non-immunocompromised individuals. Clarithromycin is used orally for the treatment of upper and lower respiratory tract and skin and skin structure infections. Respiratory infections (Mycoplasma pneumonia)

Skin and skin structure infections

Loss of balance

Behavioral changes

Abdominal pain

Diarrhea

Loss of appetite

Itching

Do not give with Theophylline
Clindamycin Antirobe Aquadrops Liquid

Cleocin Hci Capsules

Clina-Derm (Topical Solution)

2.5mg/lb every 12 hours

4 to 8 mg/lb/day

For the treatment of wounds, abscesses, bone infections and dental infections. For the treatment of soft tissue.

Prescription only

Skin and skin structure infections,

Oral cavity

Bone

Respiratory

Diarrhea

Decreased appetite

 
Chlorpheniramine Maleate Chlor-Trimeton 0.2 mg/lb twice daily; orally This drug is among the most potent of Antihistamines but unlike the ethanolamine derivatives is only minimally sedative. Like other antihistaminics it blocks histamine at the receptor site.

NOTE: Do not give to lactating rats. Avoid milk products

Allergy symptoms

Nasal congestion

Drowsy

Poor coordination

Dry mouth

Urine ret

 
Dexamethasone Azium 2mg/Ml Solution .05 to 1mg/lb injection

.025 to .15cc/lb

Quick-acting anti-inflammatory corticosteroid which can be used as supportive therapy in inflammatory conditions such as pneumonia, inner-ear infections (wry neck/head-tilt), and injury. Use only for very short periods.

Can be expensive if purchased as single injections in veterinary clinics. Prescription needed.

Pneumonia

Inner-ear problems/wry neck

Central nervous system disorders

Shock

Atrophy around the site of the injection

Swelling due to serous fluid in tissue

Do not use with Aspirin
Digoxin Digoxin (Tablets)

Cardoxin (Elixir)

Lanoxin

0.001-0.0025 mg/lb twice a day (as time goes on, you often have to increase the dose) Digoxin is a cardiac glycoside used to treat various types of heart disease. The effect of digoxin is to slow the heart rate and increase heart muscle contraction.

Prescription only.

Heart Loss of appetite

Vomiting

Diarrhea

Incoordination

Depression

Abnormal heart rhythms.

Enalapril
Diphenhydramine Benadryl (Children’s) 0.2 mg/lb twice daily; orally Used in allergy symptoms, as a sedative for agitation in pruritis, also helps to suppress cough reflex by its action on the brain. Allergy symptoms

Vaccination reactions

Blood transfusion reactions

Bee stings/Insect bites

Drowsiness

Increased thirst

 
Doxycycline Vibramycin,

Vibra Tabs

2.5mg/lb twice daily, orally for 14 to 30 days

.10cc/lb for 14 to 30 days

100 mg capsule in 4cc water/fresh daily

A synthetic analogue of a broad-spectrum antibiotic related to tetracycline, but deemed to be a better substitute and used against a wide range of susceptible organisms. It works by inhibiting the protein production in bacteria preventing them from living. It is used to treat ailments caused by bacteria.

Relatively cheap, only available via prescription.

NOTE: Do not use with any milk products. Do not use on pregnant or very young rats.

Mycoplasma

Some of the strains of Staphylococcus and Streptococci

Diarrhea

Itching and/or abscesses around injection site

Could have damaging effects on the liver

Enrofloxacin

Azithromycin

Enrofloxacin Baytril 2.27%

Ciprofloxacin
(Human Equivalent)

5mg/lb twice daily, orally

.20cc/lb for 14 to 30 days (INCREASED 4 TIMES)

2.5 to 5mg/lb twice daily, orally or injection

100 mg/liter in drinking water

0.2 ml/lb orally for 14 to 30 days

Bactericidal, broad-spectrum antibiotic once touted as being the miracle drug for mycoplasma, but we've found that using the recommended dose, symptoms return very soon after ending treatment (although some rat owners report having excellent results). Better results have been achieved using much higher doses (as shown). Use in combination with Doxycycline for best results. Injectable form tastes horrible and must be mixed with something to make it palatable. Can also be nebulized.

Relatively expensive.
Prescription needed.

NOTE: Baytril shouldn't be used in rats under 3 months of age.

Alimentary Tract

GI/Digestive Tract

Reproductive Tract

Bacterium/Septicemia (Along With A Penicillin)

Bone/Joint

Mycoplasma

Staphylococci

Urinary tract infections

Soft tissue injury

Seizures

Diarrhea

Itching, redness, soreness at injection site

Doxycyline

 

Do not use with Theophylline

Enalapril   0.25 mg/lb once a day, orally Used alone or in combination with other medications to treat high blood pressure. It is also used in combination with other medications to treat heart failure. Enalapril is in a class of medications called angiotensin-converting enzyme (ACE) inhibitors. It works by decreasing certain chemicals that tighten the blood vessels, so blood flows more smoothly and the heart can pump blood more efficiently. Rats with advanced respiratory disease often have heart disease as well - If giving enalapril makes the rat feel better, then you know he has congestive heart failure Cough

Dizziness

Rash

Weakness

 
Erythromycin Ornacyn (Pet Shop Bird Medication)

Mycin

Robimycin

Robitabs

Eryc

Eryped

Fish Mycin (Fish Section)

5 to 10mg/lb three times daily, orally

1/2 to 1 tablet in 2oz. water mixed fresh daily

1/8 tablet mixed in food three times daily

From the macrolide group of antibiotics, it is active primarily against gram-positive bacteria, like Staphylococcus and Streptococcus, including many that are resistant to penicillins. Erythromycin is effective only against rapidly dividing bacteria.

Injectable form is painful.
No prescription needed.
Inexpensive

NOTE: pet shop bird antibiotics are not veterinarian recommended.

Streptococcus

Staphylococcus

Mild respiratory infections

Abscesses

Anorexia

Diarrhea

Itching

Do not use with Chloramphenicol, Theophylline (may increase toxicity)
Furosemide IS Lasix

Salix

1-2mg/lb once to three times a day, orally A diuretic used in the treatment of congestive heart failure, pulmonary edema, kidney disease, high blood pressure and edema.

NOTE: When a rat is on a diuretic, you must frequently check him for dehydration by pinching the skin on his back. In a rat that is normally hydrated, the skin will snap back immediately. The longer the skin takes to snap back, the more dehydrated a rat is. If a rat on a diuretic becomes dehydrated you must stop the diuretic and get the rat rehydrated.

Fluid reduction in lungs Diarrhea

Fluid and electrolyte imbalances

Use with caution with Gentamicin or Streptomycin; NSAIDS
Gentamicin Gentocin 1 to 2mg/lb twice daily by injection

Gentocin 40 - 0.025 to 0.05cc/lb, twice daily for 7 to 14 days

Bactericidal, broad-spectrum antibiotic. Great for treating severe respiratory disease and secondary bacterial infections. Best used in combination with Cefa-Drops, Clavamox, or Amoxicillin. Can cause kidney damage, but it is not at all common, however, encourage the rat to drink plenty of liquids to be safe. Can also cause problems with the inner ear resulting in loss of coordination (also rare).

TOXICITY STUDIES: No toxic effects were observed in rats given gentamicin sulfate 9.09 mg/lb once daily for 24 days.

NOTE: Have rats drink plenty of water

Severe respiratory disease

Secondary bacterial infections

Pseudomonas

Staphylococcus Aureus

Some Mycobacteria

Some Streptococcus species

Itching,

Swelling

Tremors

Loss of coordination

Ototoxicity (the harmful effect on the organs or nerves concerned with hearing and balance) has been shown to be a risk even before the auditory organs have begun to function in developing rats.

Cefadroxil

Amoxicillin

Trihydrate

GRISEOFULVIN (FULVICIN U/F) 25-50 MG/KG PO q12h X 14-60 DAYS (14) // 60 MG/KG PO IN FOOD(3) Antifungal
Guaifenesin Benylin-E

Humibid

Organidin Nr

Robitussin

1/10th the child’s dose Guaifenesin increases respiratory tract fluid by reducing adhesiveness and surface tension. This in turn helps to thin the mucus making it easier to cough up and remove from the airways. Bronchitis

Respiratory infections

Drowsiness

Restlessness

Poor appetite

Ibuprofen Nuprin

Pedia Profen

Children’s Advil

Motrin

60 mg/lb twice a day

Children’s Motrin in 500 ml water

Pain reliever. Anti-inflammatory

Pain reliever

Ivermectin Ivomec (Liquid, Must Be Diluted) 100 to 200 mcg/lb orally or injection

Once a week for 3 weeks
A systemic parasiticide used to rid rats of mites and lice and most internal parasites (pinworms, roundworms, etc. — not effective against tapeworms). The Ivermectin gets into the bloodstream and when the mite or louse bites the rat and drinks the blood, the bug dies. Injectable form can be used by injection or orally; however, Ivermectin is safer to use orally.

Non-prescription
Inexpensive.

Mites

Lice

Overdose - dilated pupils and a drunken gait that can progress to respiratory paralysis and death if medication is not withdrawn and supportive care is withheld.

Loss of appetite

Fatigue

Tremors

Diarrhea

Constipation

 

 

Horse Wormer Paste:
ZIMECTERIN
ROTECTIN 1
EQUIMECTRIN
1/2 to 1 grain of rice sized drop per 1lb weight, once a week for three weeks Use horse wormer paste orally, the size of an uncooked grain of white rice once a week for three weeks.. May be use safely for up to 6 weeks if mite infection is heavy.

Non-prescription
Inexpensive

SELEMECTIN TOPICAL:
REVOLUTION (Mauve Package Labeled For Kittens)
TOPICAL: .10mL Once per month TOPICAL: application of Selemectin can be less stressful for rats than injection. Follow directions on package.

Prescription needed
Somewhat expensive.

Metronidazole Flagyl

Metrogyl

10 mg to 30 mg/lb, two or three times daily

10 mg to 40 mg/rat once daily, orally

Powerful bactericidal agent with activity against most anaerobic bacteria (bacteria that does not require the presence of oxygen to grow), and an amebicide with effective activity against Entamoeba histolytica, Trichomonas, Giardia and Balantidium coli. Give with food to avoid GI distress Bone infections

Tooth socket

Abscesses

Lethargy

Weakness

Poor coordination

Loss of appetite

Diarrhea

Stomatitis

Itching

Avoid concurrent use with Phenobarital, and Cimetidine

 

Do not use with Aztreonam
Cefamandole Naftate
Dopamine HCL

Neomycin Sulfate   0.5 MG/ML DW OR 50 MG/KG SC q24h (14)   Aminoglyocides Diarrhea    
Orbifloxacin Orbax 5 mg/lb Broad spectrum antibiotic used in cats and dogs to treat infections caused by susceptible bacteria.

NOTE: Do not give with food.

Prescription only

Urinary tract infections

Soft tissue injury

Skin infections

Restlessness

Diarrhea

Itching

Doxycycline
Oxytetracycline Oxytetracycline Hcl

LIQUAMYCIN

0.4 mg/ml in drinking water Primarily bacteriostatic antibiotic of the Tetracycline family. It is thought to exert its anti-microbial effect by the inhibition of protein synthesis. It is active against a wide range of gram-negative and gram-positive organisms.

NOTE: Do not give with milk products

Do not give to rats with kidney problems

Wounds

Skin infections

Respiratory infections

Mycoplasma

Loss of appetite

Itching

Anaphylaxis

Tylosin

 

Do not give with Penicillin based drugs, Amikacin, Gentamicin

Oxytocin Vet: Oxytocin

Human: Pitocin, Syntocinon

0.2 units to 3 units/kg , subcutaneous injection Stimulates the contraction of the uterus by increasing sodium permeability of uterine myofibrils. Used to induce or continue labor in normal presentation. Used to control bleeding following delivery Labor difficulties Increases heart rate

Blood pressure

Avoid using vasoconstrictors with oxytocin as it can result in hypertension
Prednisone
(Oral Solution 1mg/Ml)
  .25 to 1mg/lb once daily, orally

0.25 to 1cc/lb oral solution

0.5-0.22 mg by injection

Prednisone and Prednisolone are both members of the glucocorticoid class of hormones. They are used to treat a variety of conditions that involve inflammation. These medications are considered to be interchangeable.

Relatively expensive.
Prescription needed.

NOTE: Do not use in Pregnant rats

Pituitary tumors

Respiratory disorders such as pneumonia

Severe itching In treating shock to improve circulation

Pneumonia

Inner ear infection/wry neck

Cataracts

Glaucoma

Delayed wound healing

Excessive thirst and excessive urination

Atrophy at injection site

Do not use with NSAIDs, e.g. Aspirin
Primatine (Ephedrine) Primatene Oral 1 mg/lb twice a day. A bronchodialator available over the counter. You can buy an inhaler to have on hand for emergency treatment of respiratory distress. Respiratory distress    
Pseuodephedrine   1.5 mg twice a day (non-drowsy pediatric formula) Decongestant   Nervousness

Restlessness

Dizziness

Difficulty sleeping

Upset stomach

 
Sulfamethoxazole / Trimethoprim Tribrissen

Cotrim

Bactrim

Septra

Sulfatrim

15mg/lb twice daily, orally

.15cc/lb

Bactericidal, broad-spectrum combination (antibiotic) active against many secondary infections, but not mycoplasma. Great for urinary tract infections. Tastes terrible, so is difficult to get rats to take.

Prescription needed.
Inexpensive.

Alimentary Tract

GI/Digestive Tract

Skin And Soft Tissue

Reproductive Tract

Mild respiratory infections

Prevent infection after surgery or injury

Mycoplasma

Some eye infections

Urinary infections

Loss of appetite

Itchiness

Amikacin

Gentamicin

SULFAMERAZINE   1 MG/4 G FEED (14) OR 1 MG/ML DW (14)   BACTERIAL    
SULFAMETHAZINE   1 MG/ML DW (14) // OR DW 0.02%(2)   BACT. COCCIDIA, CIT,B    
SULFAQUINOXALINE (SULQUIN)   0.25-1.0 MG/ML DW (14) // 0.025% 30days   EIMERIA, KLOS. PAST.    
Tetracycline Panmycin 5 to 10mg/lb three times daily, orally

.05 to .10cc/lb

A broad-spectrum antibiotic derived from chlortetracycline and used in medicine to treat a wide variety of bacterial infections. It works like most other Bacteriostatic antibiotics by inhibiting the production of protein in invading cells. Will not work against virus infections.

Prescription only.
Inexpensive

NOTE: Do not use with milk products

Mycoplasma

Respiratory infections

Wound and skin infections

Urinary infections

Loss of appetite

Itching

May decrease the effect of penicillin based drugs or aminoglycosides
TERRAMYCIN (Soluble Powder -Feed Store)

ORNACYCLINE (Tablet Form - Bird Area)

FISH CYCLINE (Fish Area)

 

 

1/2 to 1 tsp/8 oz water/Fresh daily When Terramycin is mixed in water bottle, be sure to cover the bottle as the drug is light sensitive. You can keep the mixture in the refrigerator for 3 days, changing the water bottles on the cages daily. Place once ounce per rat in the water bottle daily. No prescription needed. Can be found in feed/tack stores. Inexpensive, but treating in the water is not desired. Remove moist foods from diet while treating with medication in the water to encourage drinking.
TETRACYCLINE (Capsules) 500mg of powder from capsules mixed into 1 liter of water

Treat for 14 to 30 days
When tetracycline capsules are emptied into water bottle, be sure to cover the bottle as the drug is light sensitive. You can keep the mixture in the refrigerator for 3 days, changing the water bottles on the cages daily. Place once ounce per rat in the water bottle daily. Prescription/non-prescription available. Inexpensive, but treating in the water is not desired. Remove moist foods from diet while treating with medication in the water to encourage drinking.
AUREOMYCIN (Soluble Powder)

CHLORTETRACYCLINE (Feed Store)

1/4 to 1/2 tsp/8 oz water/Fresh daily
Theophylline Slo-Phyllin, Elixophyllin

Theo-Dur

Have Vet do appropriate conversions based on dosages provide for Aminophylline Used as a bronchodilator in reversible airway obstruction due to asthma. Can be used in cases of Pulmonary Edema. Helpful in rats with pneumonia. Respiratory infections (pneumonia Nervousness

Restlessness

Itching

Erythromycin, Ciprofloxacin/Enrofloxacin, Clindamycin, and other macrolides may increase aminophylline concentrations
Trimethoprim Sulfamethoxazole Bactrim

Septra

Sulfatrim

Cotrim (Trimethoprim Sulfadiazine)

Tribrissen (Trimethoprim Sulfamethoxazole)

15mg/lb orally, twice a day

30 mg/kg orally or by injection twice a day

An broad-spectrum anti-bacterial substance, used against a variety of bacterial organisms. It is a combination of two active ingredients. Both affect a vitamin called folic acid and its activity in bacteria causing destruction of its metabolic function in the bacteria.

Note: Keep rat well hydrated

Certain urinary tract infections

Skin infections

Any secondary infections - bronchitis, pneumonia, Streptococci and some strains of Staphylococcus

Not effective against Mycoplasma

Diarrhea

Rash and/or itching

Anaphylaxis (exaggerated allergic reaction on second dose if this state develops)

Joint inflammation

Amikacin

Gentamicin

Tylosin Tylan (Soluble Powder) (Possibly Avail In Feed Stores)

Elanco

4.5mg/lb twice daily, orally or injection

1/8 tsp/8 oz water/Fresh every 3 days

Treat for 14 to 30 days

It is similar in structure, mechanism of action, and spectrum as that of Erythromycin, but more active against certain Mycoplasma. An injectable form is available, but pain and swelling occur at the injection site. Remove moist foods from diet while Tylan is in the water to encourage drinking. You may also add sugar to decrease bitterness (change daily in this case).

No prescription necessary. Inexpensive, but treating in the water is not desired.

Note: Safe for pregnant and nursing females and rats under 4 months of age.

Respiratory

Mild and chronic symptoms of respiratory disease caused by Mycoplasma, however does not always show any effect

Skin/soft tissue infections caused by some Streptococci

Diarrhea

Liver damage

Itching

Do not use with Chloramphenicol Palmitate, Chloramphenicol Sodium Succinate, macrolides
Fatal Reactions: Streptomycin, Dihydrostreptomycin, Procaine Component Of Penicillins.

Figuring Liquid Dosages

When Using Water, Always Use Bottled/Filtered Water As Some Medications React Negatively To The Chlorine, Zinc And Magnesium Level Often Found In Tap Water.

Here Is How You Convert A Dose In Mg To A Dose In Ml. Find The Concentration Of The Medication, Which Will Be In Mg/Ml. Divide This Number By The Dose In Mg. Divide The Results Into 1. For Example, If The Concentration Is 50 Mg/Ml, And The Dose You Want Is 10 Mg, You Need To Divide 50 By 10. This Gives You The Number Of Doses In One Ml, In This Case, 5. Dividing 5 Into 1 Gives You The Dose In Ml, In This Case 0.2 Ml. (One Ml Is Exactly The Same As One Cc.)

To Determine How Many Doses In A Tablet Or Capsule, Divide The Strength Of The Pill By The Required Dose. For Example, If The Pill Contains 50 Mg And The Dose Is 2 Mg, You Divide 50 By 2, And You Find That The Pill Contains 25 Doses. If You Need Help Figuring Out Doses, Just Give Me A Call.

Mixing Medications

Figure Out How Many Doses There Are In The Tablet Or Capsule. To Do This, Divide The Strength Of The Tablet Or Capsule By The Required Dose. For Example, If A Capsule Contains 250 Mg And The Dose Is 10 Mg/Lb (Like With Amoxicillin Capsules), You Divide 250 By 10, And You Find That The Capsule Contains 25 Doses For The Average 1-Lb Rat.

Grind The Tablet Or Capsule Contents To A Powder (If It Isn’t Already A Powder). Or, If You Can Make The Medication Ahead Of Time, You Can Put A Tablet Or Contents Of A Capsule Into The Liquid To Soak For 12 Hours, And Then Just Stir It. To Figure Out The Amount Of Liquid To Use, Take The Number Of Doses In The Powder And Multiply It By The Liquid Dose You Decided On.

For Example, Let’s Say You Have A 100-Mg Capsule Of Doxycycline. Since The Dose For Doxy Is 2.5 Mg/Lb, This Capsule Contains 40 Doses For The Average 1-Lb Rat. If You Decided To Make The Dose 0.3-Ml Then You Multiply 40 By 0.3 And You Get 12 Ml. You Mix The Capsule With 12 Ml Of Flavoring.

Here’s Another Example: A 250-Mg Capsule Of Amoxicillin Contains 25 1-Lb. Doses. 25 X 0.3 Ml = 7.5 Ml. You Mix The Amoxicillin Capsule With 7.5 Ml Of Flavoring. For Both Of These Examples The Dose For A 1-Lb. Rat Is 0.3 Ml, For A 1¼-Lb Rat Is 0.5 Ml, And For A ½-Lb Rat Is 0.15 Ml.


For more information on Rattie-Express or any of our animals, please email me (Tara) at rattie.express@comcast.net.

Rattie Express, located in Reading (Allentown, Harrisburg, Philadelphia) PA, is a rattery dedicated to rat rescue, rehabilitation and adoption of rats as pets, includes information on rat adoption, nutrition and care. Rat Adoption, rat adoption PA, rat adoption Reading PA, rat adoption pa, adoptable rats, rat rescue PA, rat rescue pA, Reading, PA, rescued rats, Allentown, Harrisburg, Philadelphia.