Dichlorophen

Dichlorophen: Uses, Dosage and Side Effects

Overview

• Cestocide which acts by interfering with oxidative phosphorylation

Uses of Dichlorophen

• Control of tapeworm infections in dogs and cats >6 months old.
• Effective against Taenia and Dipylidium but not Echinococcus.
• Affected worms are dislodged and disintegrate during their passage along the alimentary tract so they are not easily recognizable when passed 6–8 hours after dosing.
• Administer tablets whole or crushed in food.

Dose of Dichlorophen in Dogs and Cats

Dogs, Cats:

• 250 mg total dose (dogs, cats <2.5 kg), 500 mg/2.5 kg (larger animals) p.o.
• Give a maximum of 6 tablets at once, and give the rest 3 hours later if there is no vomiting.
• The tablets are best administered immediately before the main feed of the day and may
  be given whole or crushed and given in food.
• Animals should be treated every 4–6 months.

Side Effects of Dichlorophen in Dogs and Cats

• Vomiting may be seen.
• Rarely, salivation, hyperaesthesia, and loss of coordination.

Contraindications of Dichlorophen in Dogs and Cats

• Do not repeat the treatment if vomiting occurs shortly after dosing.
• Do not administer to animals weighing <1.25 kg or under 6 months of age.
• Do not repeat the treatment in <10 days.

Some Notes:

Formulations: Oral: 250 mg, 500 mg, 750 mg tablets.