Yawimaya
2025-07-07 15:19:38
+335
@Konto4Czarnolisto: chodź2!
rogerro
2025-07-07 16:39:27
+104
@Konto4Czarnolisto: Dolar od strony przepompowni moim zdaniem przebija frediego kamionkę
Logytaze
2025-07-07 18:11:37
+50
@Konto4Czarnolisto: Mało kto pamięta, że historię imion dla psów zapoczątkował Kaczyński.
Boroborro
2025-07-07 15:27:39
+39
@hdeck: k---a ale te psy sa brzydkie a do tego przez swoj wzbudzony strach do wszystkiego - agresywne
volodia
2025-07-07 15:56:00
+29
@Konto4Czarnolisto makrela na osiedlu generałów ulica Hallera
dziedzicpruski
2025-07-07 15:47:53
+28
@hdeck: Fifi-info Żenada
The_last_perfect_man
2025-07-07 17:26:34
+16
@ppaluszek: mało kogo lubi ( ͡° ͜ʖ ͡°)
chinski_hindus
2025-07-07 21:04:39
+12
Szokatnica
2025-07-07 19:11:50
+11
@Konto4Czarnolisto: Jeszcze Ratoszyn Drugi woy. Lubelskie xD
Bonaparte_34
2025-07-07 15:47:17
+7
@hdeck wygląda jak nietoperz
skibi
2025-07-07 19:33:30
+6
@ppaluszek Roman Kamena przy lokalu w Suwałkach
matka_boska_w_klapie
2025-07-07 18:38:45
+4
k---a ale te psy sa brzydkie a do tego przez swoj wzbudzony strach do wszystkiego - agresywne
@Boroborro: one wszystkie mają nadczynność tarczycy (skutek selekcji naturalnej na jak najmniejszy rozmiar), dlatego są takie agresywne
NuklearnySzpadel
2025-07-08 03:26:16
+4
brennt
2025-07-07 21:04:35
+3
@hdeck: jaki tam nowy gracz :) Fifi info Żaneta jest 2023 r https://wykop.pl/wpis/73578739/fifi-info-zaneta
plyty_chodnikowe
2025-07-07 19:45:00
+2
@Konto4Czarnolisto: arcydzieło XD plusik
skibi
2025-07-07 19:32:31
+1
@Konto4Czarnolisto to jest świeże
BotDoZakopywania
2025-07-07 21:19:26
+1
@Konto4Czarnolisto: A gdzie Ratoszyn drugi woj.Lubelskie?
Czesterek
2025-07-08 00:06:43
+1
@radziuxd: mój sąsiad Szkot na tyle się nauczył do Polki języka że mówił do psa "chocz Robi, chocz" ( ͡° ͜ʖ ͡°)
fan_Kazika
2025-07-08 00:53:14
+1
@Konto4Czarnolisto DOLAR OD STRONY PRZEPOMPOWNI to jest peak kreatywności
prontomordo
2025-07-08 13:06:09
+1
@Yawimaya: hodge two
abaac
2025-07-07 16:52:27
+0
K.....o
[OP]
2025-07-07 19:17:14
+0
@Szokatnica: tego jeszcze nie widziałem xd
Jacekiplacek96
2025-07-07 21:31:22
+0
@rogerro bo jest z Łomży.
caballo-blanco
2025-07-08 08:03:31
+0
@Konto4Czarnolisto: o-------l się od beli
L.....u
2025-07-08 08:44:16
+0
@matka_boska_w_klapie: kłamstwo:
Factcheck: Are Small Dogs More Aggressive Due to Thyroid Dysfunction from Selective Breeding?
1. Aggression and Dog Size
Research indicates that smaller dog breeds often display more aggressive behaviors (such as barking, snapping, or biting) compared to larger breeds. However, this is generally attributed to behavioral tendencies, owner handling, and breed history—not directly to thyroid function.
2. Thyroid Function and Aggression
Hypothyroidism (underactive thyroid gland) in dogs can lead to behavioral changes, including irritability and, in some cases, increased aggression. However, these cases are relatively rare and usually present alongside other symptoms like lethargy, weight gain, and skin issues.
Several studies have examined the link between thyroid hormone levels and aggression. Most found no significant difference in thyroid hormone levels between aggressive and non-aggressive dogs. In fact, lower thyroid levels are more commonly linked to decreased activity and lethargy rather than aggression.
3. Selective Breeding and Thyroid Disorders
Selective breeding can increase the risk of certain health problems, including hypothyroidism, especially in purebred dogs. However, there is no evidence that small breeds, as a group, are more prone to thyroid dysfunction than larger breeds due to selective breeding.
The health issues from selective breeding are complex and affect both large and small breeds, depending on the breed's genetic background and breeding practices.
Factcheck: Are Small Dogs More Aggressive Due to Thyroid Dysfunction from Selective Breeding?
1. Aggression and Dog Size
Research indicates that smaller dog breeds often display more aggressive behaviors (such as barking, snapping, or biting) compared to larger breeds. However, this is generally attributed to behavioral tendencies, owner handling, and breed history—not directly to thyroid function.
2. Thyroid Function and Aggression
Hypothyroidism (underactive thyroid gland) in dogs can lead to behavioral changes, including irritability and, in some cases, increased aggression. However, these cases are relatively rare and usually present alongside other symptoms like lethargy, weight gain, and skin issues.
Several studies have examined the link between thyroid hormone levels and aggression. Most found no significant difference in thyroid hormone levels between aggressive and non-aggressive dogs. In fact, lower thyroid levels are more commonly linked to decreased activity and lethargy rather than aggression.
3. Selective Breeding and Thyroid Disorders
Selective breeding can increase the risk of certain health problems, including hypothyroidism, especially in purebred dogs. However, there is no evidence that small breeds, as a group, are more prone to thyroid dysfunction than larger breeds due to selective breeding.
The health issues from selective breeding are complex and affect both large and small breeds, depending on the breed's genetic background and breeding practices.






