Table 1.

The study’s inclusion and exclusion criteria

Inclusion Criteria	Exclusion Criteria
Adult females over 18 years	Males
females who attended morning dental clinics at 9 am	Females who had: - Allergies - Bronchial asthma - Common cold - Pulmonary diseases - Migraine
Females who were liable for: - Administration of the local anesthesia - Teeth preparation either for filling procedures or crown preparations - Endodontic treatment - Teeth extraction - Subgingival curettage and scaling	Females who taking: - Antidepressants - Anxiolytic drugs - Opioids - Other medications that affect emotional responses
	Pregnant female