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with_o to_o the_o perform_n of_o regular_a motion_n if_o any_o obstruction_n happen_v the_o liquor_n must_v either_o move_v more_o spare_o then_o be_v requisite_a or_o be_v congest_v there_o or_o else_o the_o course_n of_o they_o must_v be_v divert_v into_o other_o channel_n and_o so_o nature_n designation_n to_o be_v discern_v by_o the_o know_a effect_n must_v be_v alter_v from_o any_o of_o which_o occasion_n as_o there_o must_v happen_v a_o defect_n of_o spirit_n to_o actuate_v the_o brain_n and_o nerve_n and_o that_o proportional_o to_o the_o greatness_n of_o the_o obstruction_n so_o if_o this_o happen_v sudden_o and_o be_v total_a it_o be_v evident_a that_o there_o must_v follow_v both_o a_o total_a and_o sudden_a abolition_n of_o the_o animal_n function_n in_o the_o latter_a the_o blood_n flow_v out_o of_o its_o vessel_n must_v in_o so_o tender_a a_o part_n as_o the_o brain_n quick_o overflow_v a_o great_a part_n of_o
be_v say_v of_o almost_o any_o thing_n else_o whether_o food_n or_o physic_n and_o i_o presume_v no_o wise_a man_n will_v conclude_v from_o a_o few_o instance_n of_o the_o disagreeableness_n of_o any_o thing_n to_o some_o man_n when_o vast_a number_n of_o they_o on_o the_o contrary_a side_n may_v be_v bring_v to_o warrant_v its_o use_n that_o it_o ought_v universal_o to_o be_v avoid_v or_o brand_v with_o a_o note_n of_o infamy_n my_o sense_n of_o it_o be_v that_o in_o those_o person_n with_o who_o it_o be_v find_v to_o agree_v it_o be_v a_o very_a good_a drainer_n of_o humour_n and_o so_o may_v supply_v the_o place_n of_o fontanel_n or_o at_o least_o that_o few_o of_o these_o may_v be_v necessary_a to_o those_o who_o abound_v with_o moisture_n for_o by_o its_o irritate_v and_o occasional_o from_o the_o great_a afflux_n of_o the_o saliva_n enlarge_a the_o secretory_a duct_n in_o the_o glaudule_n about_o the_o mouth_n as_o it_o be_v evident_a there_o must_v be_v a_o great_a discharge_n so_o a_o great_a diversion_n from_o the_o brain_n though_o i_o own_o the_o great_a part_n of_o the_o matter_n come_v not_o immediate_o from_o thence_o but_o out_o of_o the_o blood_n in_o which_o case_n it_o be_v advisable_a that_o the_o person_n that_o take_v it_o shall_v drink_v but_o moderate_o lest_o otherwise_o they_o do_v themselves_o more_o hurt_v by_o the_o supply_n than_o they_o can_v receive_v benefit_n by_o the_o discharge_n of_o moisture_n from_o this_o or_o any_o other_o evacuation_n but_o there_o seem_v another_o reason_n why_o tobacco_n may_v be_v useful_a to_o those_o who_o be_v dispose_v to_o apoplexy_n under_o the_o supposition_n of_o its_o agreeableness_n viz._n that_o by_o reason_n of_o the_o vellication_n the_o smoke_n of_o it_o impress_n on_o the_o nerve_n in_o the_o mouth_n it_o make_v they_o contract_v themselves_o and_o so_o by_o consecution_n the_o whole_a brain_n come_v to_o be_v analogous_o affect_v so_o that_o if_o the_o brain_n happen_v to_o be_v more_o lax_n than_o ordinary_a and_o thereby_o dispose_v to_o receive_v a_o afflux_n of_o blood_n or_o serum_fw-la as_o i_o take_v it_o to_o be_v especial_o after_o a_o person_n have_v have_v and_o escape_v one_o fit_a as_o well_o indeed_o as_o in_o many_o other_o case_n of_o precede_v nerval_a indisposition_n i_o see_v nothing_o but_o it_o may_v prove_v a_o very_a useful_a administration_n towards_o restore_v the_o tone_n of_o it_o and_o it_o be_v know_v to_o be_v very_o advantageous_a to_o many_o hysterical_a person_n of_o which_o though_o perhaps_o other_o reason_n may_v be_v assign_v as_o the_o alter_v the_o texture_n of_o the_o fermentative_a particle_n by_o the_o association_n of_o those_o of_o the_o smoke_n to_o they_o as_o they_o chance_v to_o be_v admit_v and_o so_o those_o of_o other_o figure_n and_o bulk_n may_v hence_o emerge_n or_o else_o the_o determination_n of_o the_o nerve_n to_o other_o motion_n by_o the_o action_n of_o this_o smoke_n impress_v on_o the_o mammillary_a process_n or_o other_o nerve_n about_o the_o mouth_n or_o part_n adjacent_a yet_o this_o seem_v to_o i_o none_o of_o the_o least_o probable_a that_o by_o corroborate_n the_o tone_n of_o the_o brain_n it_o prevent_v the_o admission_n of_o those_o too_o elastical_a or_o otherwise_o heterogeneous_a particle_n into_o the_o tube_n of_o the_o nerve_n which_o be_v the_o cause_n of_o the_o symptom_n also_o the_o frequent_a use_n of_o volatile_a salt_n may_v conduce_v much_o to_o a_o prevention_n under_o the_o limitation_n allege_v for_o the_o use_n of_o coffee_n such_o as_o be_v spirit_n of_o sal_fw-la ammoniac_a hartshorn_n soot_n etc._n etc._n which_o be_v but_o such_o salt_n dilute_v as_o be_v i_o conceive_v so_o congenerous_a to_o those_o call_v animal_n spirit_n that_o they_o must_v needs_o excite_v they_o in_o we_o when_o too_o torpid_a or_o supply_v they_o when_o want_v unless_o the_o constitution_n of_o the_o nerve_n be_v too_o dry_a or_o apt_a to_o be_v irritate_v by_o they_o and_o their_o effect_n have_v in_o many_o instance_n of_o nerval_a distemper_n find_v be_v so_o remarkable_a that_o they_o be_v now_o adays_o become_v of_o very_o familiar_a use_n though_o sometime_o likewise_o abuse_v but_o there_o be_v two_o specious_a administration_n much_o cry_v up_o and_o use_v by_o many_o which_o deserve_v to_o be_v take_v notice_n of_o viz._n apoplectic_a balsam_n who_o principal_a use_n be_v to_o be_v smell_v to_o compose_v of_o perfume_n aromatics_n and_o other_o ingredient_n repute_a cephalick_n and_o snush_v concern_v the_o former_a of_o which_o give_v i_o leave_v to_o say_v i_o think_v they_o so_o far_o from_o be_v useful_a for_o prevention_n that_o they_o most_o ordinary_o prove_v very_o prejudicial_a for_o by_o reason_n of_o their_o grateful_a smell_n and_o the_o great_a activity_n of_o their_o odorous_a particle_n but_o without_o any_o troublesome_a irritation_n some_o of_o they_o may_v easy_o enough_o be_v presume_v to_o be_v admit_v into_o the_o brain_n at_o the_o extremity_n of_o the_o olfactory_a nerve_n with_o the_o air_n in_o inspiration_n and_o be_v once_o so_o be_v so_o far_o from_o assist_v it_o to_o contract_v itself_o that_o they_o much_o relax_v and_o expand_v it_o and_o consequent_o dispose_v it_o to_o admit_v a_o afflux_n of_o blood_n especial_o when_o before_o fit_v as_o i_o have_v say_v to_o be_v congest_v in_o or_o make_v its_o way_n forth_o of_o its_o vessel_n in_o the_o brain_n and_o their_o influence_n seem_v to_o i_o to_o be_v very_o great_a likewise_o upon_o the_o fluid_a substance_n in_o the_o brain_n which_o have_v all_o some_o lentor_n and_o therefore_o these_o admit_a substance_n by_o reason_n of_o their_o activity_n may_v easy_o exagitate_v they_o whereby_o the_o passage_n must_v come_v to_o be_v enlarge_v and_o so_o become_v capable_a of_o a_o afflux_n or_o congestion_n i_o own_o indeed_o that_o in_o some_o case_n of_o headache_n they_o may_v be_v and_o have_v prove_v a_o very_a effectual_a remedy_n as_o perhaps_o when_o the_o matter_n that_o cause_v it_o may_v be_v acrimonious_a but_o not_o in_o the_o degree_n or_o kind_n to_o produce_v convulsive_a symptom_n all_o sort_n of_o aculeated_a particle_n be_v not_o fit_a to_o produce_v one_o effect_n which_o the_o soft_a particle_n of_o these_o may_v by_o their_o adhesion_n so_o blunt_a or_o sheathe_v that_o their_o lancination_n must_v therefore_o immediate_o be_v take_v off_o but_o as_o these_o case_n be_v but_o rare_a so_o also_o there_o ought_v to_o be_v a_o distinction_n make_v between_o the_o administration_n of_o medecine_n upon_o a_o emergency_n and_o their_o common_a use_n when_o no_o cause_n require_v it_o which_o last_o the_o present_a caution_n refer_v too_o for_o then_o there_o be_v reason_n to_o suspect_v they_o meet_v with_o no_o hostile_a particle_n may_v too_o much_o relax_v and_o open_v the_o pore_n of_o the_o brain_n and_o so_o give_v occasion_n to_o the_o suggest_a inconvenience_n if_o the_o experiment_n of_o convulsive_a symptom_n which_o imply_v contraction_n ordinary_o excite_v by_o these_o medicine_n in_o those_o who_o be_v dispose_v to_o hysterick_a fit_n be_v urge_v against_o this_o notion_n which_o suppose_v the_o distemper_n under_o consideration_n to_o proceed_v from_o a_o laxity_n i_o answer_v first_o that_o it_o seem_v probable_a that_o these_o convulsive_a symptom_n proceed_v from_o a_o kind_n of_o explosion_n according_a to_o the_o sense_n of_o dr._n willis_n which_o must_v first_o infer_v a_o expansion_n of_o they_o and_o then_o a_o contraction_n when_o the_o due_a requisite_n to_o it_o concur_v for_o second_o the_o aromatic_a particle_n though_o of_o themselves_o very_o soft_a and_o agreeable_o enter_v at_o the_o pore_n of_o the_o nerve_n yet_o find_v after_o their_o admission_n heterogeneous_a and_o fermentative_a substance_n in_o the_o brain_n of_o some_o person_n may_v be_v very_o much_o incline_v from_o their_o congress_n first_o to_o agitate_v and_o then_o in_o return_n be_v agitate_a by_o they_o from_o whence_o the_o brain_n be_v vellicate_v be_v force_v into_o contraction_n to_o expel_v they_o upon_o which_o lucta_fw-la too_o such_o corpuscle_n must_v in_o probability_n be_v form_v as_o may_v prove_v very_o vellicate_v on_o a_o second_o score_n and_o so_o continue_v these_o fit_n as_o be_v uncapable_a to_o be_v sudden_o expel_v whereas_o when_o they_o happen_v to_o be_v apply_v to_o person_n not_o abound_v with_o such_o fermentative_a particle_n they_o may_v only_o relax_v the_o tone_n of_o the_o brain_n and_o so_o dispose_v to_o apoplexy_n on_o the_o forementioned_a account_n on_o the_o same_o score_n i_o conceive_v snush_n especial_o make_v as_o it_o be_v usual_o with_o aromatics_n and_o perfume_n and_o so_o mild_a either_o on_o the_o account_n of_o its_o ingredient_n or_o from_o frequent_a use_n as_o not_o to_o cause_v sternutation_n to_o be_v prejudicial_a instead_o of_o be_v advantageous_a to_o the_o health_n