Selehold (2.6 - 5 kg)
Active substance
ATC code
Species
Dogs (2.6-5.0 kg)
Indications
• Treatment and prevention of flea infestations caused by Ctenocephalides spp. for one month following a single administration. This is as a result of the adulticidal, larvicidal and ovicidal properties of the product. The product is ovicidal for 3 weeks after administration. Through a reduction in the flea population, monthly treatment of pregnant and lactating animals will also aid in the prevention of flea infestations in the litter up to seven weeks of age. The product can be used as part of a treatment strategy for flea allergy dermatitis and through its ovicidal and larvicidal action may aid in the control of existing environmental flea infestations in areas to which the animal has access.
• Treatment of ear mites (Otodectes cynotis).
• Treatment of biting lice infestations (Trichodectes canis)
• Treatment of sarcoptic mange (caused by Sarcoptes scabiei)
• Treatment of adult intestinal roundworms (Toxocara canis)
• Prevention of heartworm disease
caused by Dirofilaria immitis with monthly administration
Dose to be administered and administration route
The product should be administered as a single application of a single dose delivering a minimum of 6 mg/kg selamectin. When concurrent infestations or infections in the same animal are to be treated with the veterinary medicinal product, only one application of the recommended 6 mg/kg dose should be administered at any one time. The appropriate length of the treatment period for individual parasites is specified below.
Administer in accordance with the following table:
Dogs (kg) |
Pipette cap colour |
Selamectin (mg) |
Potency (mg/ml) |
Volume (nominal tube size – ml) |
2.6-5.0 |
Violet |
30 |
120 |
0.25 |
Flea treatment and prevention
Following administration of the veterinary medicinal product, the adult fleas on the animal are killed, no viable eggs are produced, and larvae (found only in the environment) are also killed. This stops flea reproduction, breaks the flea lifecycle and may aid in the control of existing environmental flea infestations in areas to which the animal has access.
For the prevention of flea infestations, the veterinary medicinal product should be administered at monthly intervals throughout the flea season, starting one month before fleas become active. Through a reduction in the flea population, monthly treatment of pregnant and lactating animals will aid prevention of flea infestations in the litter up to seven weeks of age.
For use as part of a treatment strategy for flea allergy dermatitis the veterinary medicinal product should be administered at monthly intervals.
Prevention of heartworm disease
The need for treatment should be determined by the prescribing veterinarian and should be based on the local epidemiological situation (see section 4.4). For prevention of heartworm disease, the veterinary medicinal product should be administered within one month of the animal’s first exposure to mosquitoes and monthly thereafter until 1 month after the last exposure to mosquitoes. If a dose is missed and a monthly interval between dosing is exceeded then immediate administration of the veterinary medicinal product and resumption of monthly dosing will minimise the opportunity for the development of adult heartworms. The need for extended treatment should be determined by the prescribing veterinarian. When replacing another heartworm preventive veterinary medicinal product in a heartworm disease prevention programme, the first dose of the veterinary medicinal product must be given within a month of the last dose of the former medication.
Treatment of roundworm infections
A single dose of the veterinary medicinal product should be administered.
Treatment of biting lice
A single dose of the veterinary medicinal product should be administered.
Treatment of ear mites
A single dose of the veterinary medicinal product should be administered. Loose debris should be gently removed from the external ear canal at the time of treatment. A further veterinary examination 30 days after treatment is recommended as some animals may require a second treatment.
Treatment of sarcoptic mange
For complete elimination of the mites, a single dose of the veterinary medicinal product should be administered for two consecutive months.
Method and route of administration: spot-on use.
Apply to the skin at the base of the neck in front of the shoulder blades.
How to apply:
1. Remove the pipette from its packaging. Hold the pipette in an upright position, twist and pull the cap off.
2. Turn the cap around and place the other end of the cap back on the pipette. Push and twist the cap to break the seal, then remove the cap from the pipette.
3. Part the coat at the base of the neck in front of the shoulder blades until the skin is visible. Place the tip of the pipette onto the skin and squeeze the pipette several times to empty its contents completely and directly onto the skin in one spot. Avoid contact between the product and your fingers.
Adverse reactions
On rare occasions, application of the veterinary medicinal product may produce a local temporary clumping of the hair at the application site and/or an occasional appearance of a small quantity of a white powder. This is normal and will disappear typically within 24 hours of treatment administration and does not affect either the safety or efficacy of the veterinary medicinal product.
Very rarely, as with other macrocyclic lactones, reversible neurological signs, including seizures, have been observed after use of the veterinary medicinal product.
The frequency of adverse reactions is defined using the following convention:
- very common (more than 1 in 10 animals treated displaying adverse reaction(s))
- common (more than 1 but less than 10 animals in 100 animals treated)
- uncommon (more than 1 but less than 10 animals in 1,000 animals treated)
- rare (more than 1 but less than 10 animals in 10,000 animals treated)
- very rare (less than 1 animal in 10,000 animals treated, including isolated reports).