フェロモン
市販の**フェロモン**は、天然の哺乳類鎮静フェロモンおよび顔面フェロモンの合成アナログです。これらは、動物の不安、ストレス、および問題行動を軽減するための、非全身性で安全性の高い補助療法として使用されます。 * **猫**：尿スプレー、垂直方向の爪とぎ、猫同士の攻撃性、および一般的なストレスに有用です。 * **犬**：分離不安、音響恐怖症、移動時のストレス、および新しい環境での鎮静に使用されます。 * **馬**：輸送、装蹄、毛刈り、および訓練中のストレス緩和に役立ちます。 > **臨床のポイント**：フェロモンは重度の行動問題に対する魔法の薬ではありません。包括的な行動修正計画の一部として（必要に応じて全身性の抗不安薬と併用して）使用した場合に最も効果を発揮します。
作用機序: Pheromones are detected by the **vomeronasal organ (VNO)** or Jacobson's organ, located in the hard palate/nasal cavity. Detection by the VNO → transmission via accessory olfactory bulb → amygdala and hypothalamus → **modulation of emotional response** (general calming effect). * **F3 Feline Facial Pheromone**: Inhibits urine marking, encourages feeding, and enhances exploratory behavior. * **F4 Feline Pheromone**: An allomarking pheromone that familiarizes cats with their surroundings and conspecifics. * **Dog Appeasing Pheromone (DAP)**: Analog of bitch intermammary pheromone produced during nursing, providing a sense of safety and comfort.
動物種別の用量
- Stressful situations (transport, shoeing, clipping, training) · 2 sprays into each nostril · Intranasal · 1/2 hour before anticipated stress or event · As needed · Keep horse in a non-stressful environment for 1/2 hour after administration to achieve best results.
- Fear, stress, separation anxiety, new environments · 1 diffuser per 500-650 sq. ft. · Environmental · Continuous · Vial lasts approx 4 weeks · Plug into electric outlet in the room most often used by the animal. May require up to 72 hours to saturate area.
- Travel anxiety, unfamiliar places · Spray in car, kennels, crates, or on bandanas · Environmental · 20 minutes prior to travel, or twice daily in new areas · As needed · Do not spray directly on dogs.
- Stress associated with separation, noise sensitivity, travel, new home, or veterinary visits · Apply via diffuser, spray, or collar as directed · topical · Continuous (diffuser/collar) or as needed (spray) · 3 months recommended for attachment-related issues · Diffuser: place in most occupied room. Spray: use on bedding, cages, cars (do not spray on dog). Collar: useful for reactions outside the home; if multiple dogs are affected, each should wear a collar.
- Urine marking, scratching, stress, inter-cat aggression · 1 diffuser per 500-650 sq. ft. · Environmental · Continuous · Vial lasts approx 4 weeks · Plug into electric outlet in the room most often used by the animal. May require up to 72 hours to saturate area.
- Urine marking, prominent objects · 1 spray per application site · Environmental · 1-2 times daily · 30 days · Pump spray approx 4 inches from site, 8 inches from floor. Do not spray directly on cats. Maintenance sprays every 2-3 days may be required.
投与経路
禁忌
- None known
有害事象
- No significant adverse effects reported
- Highly safe due to lack of systemic absorption
薬物相互作用
- CNS Stimulants · May reduce or negate the calming effects of pheromones
- Benzodiazepines · Anecdotal reports suggest a synergistic anxiolytic action · minor
モニタリング
- Clinical efficacy (reduction in targeted stress or anxiety behaviors)
過量投与
No specific animal toxicity data is available. The ingredients are not considered toxic. If humans are accidentally exposed and experience an adverse reaction, they should contact a physician or poison control center.
VetSheet の薬剤リファレンスは、獣医療従事者向けの臨床意思決定支援を目的としており、専門的判断やメーカーの最新添付文書に代わるものではありません。