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Why does toes curl up or down when foot is tickled?
When your foot is tickled, the sensory nerves in your skin send signals to your brain that trigger a reflex response in your muscles. This reflex causes your toes to curl either up or down as a protective response to the tickling sensation.
Reflex what is the simplest reflex?
The simplest reflex is a monosynaptic reflex, which involves only two neurons: a sensory neuron and a motor neuron. An example of this is the knee-jerk reflex, where tapping the knee causes a quick, automatic extension of the leg.
What reflex is initiated when you step on a nail?
When you step on a nail, the withdrawal reflex is initiated. This reflex causes you to quickly remove your foot from the source of the pain to prevent further injury.
What type of homeostasis feedback reflex is the withdrawal reflex?
The withdrawal reflex is a negative feedback reflex that helps the body protect itself from harm. When the body comes into contact with a harmful stimulus, such as touching something hot, the withdrawal reflex causes muscles to contract and move the body part away from the stimulus, which helps to prevent injury.
Why does jendrassik's manoeuvre alter the amplitude of the reflex response?
It increases the reflex, as the subject is distracted by performing the manoeuvre and is said to prevent conscious anticipation of the reflex. Generally it should cause an increase in the duration and the magnitude of the reflex.
What causes the let-down reflex?
The let-down reflex, also known as the milk ejection reflex, is primarily triggered by the hormone oxytocin, which is released in response to nipple stimulation during breastfeeding. When an infant suckles, sensory receptors in the nipple send signals to the brain, prompting the release of oxytocin from the pituitary gland. This hormone causes the smooth muscle cells around the milk-producing glands to contract, pushing milk into the ducts and making it available to the baby. Emotional factors, such as feeling relaxed or bonding with the baby, can also enhance this reflex.
Is Breast feeding let down reflex a positive or negative?
Its a positive for the baby.
The reflex that causes an infant to close its fist when the palm is touched is called the what reflex?
The reflex that causes an infant to close its fist when the palm is touched is called the grasp reflex.
Does age effect reflex actions?
yes. as you grow older your reflexes can get worn out. this causes them to slow down
Does A Reflex causes a Stimulus?
No, a reflex is a rapid, involuntary response to a stimulus. The stimulus is what triggers the reflex reaction in the body.
Why does toes curl up or down when foot is tickled?
When your foot is tickled, the sensory nerves in your skin send signals to your brain that trigger a reflex response in your muscles. This reflex causes your toes to curl either up or down as a protective response to the tickling sensation.
What reflex causes muscles relaxation and lengthening in response to muscle tension?
The reflex of the Golgi tendon.
What are the problems when reflex actions slow down as people get older?
Because as you grow older, your reflexes start to worn out this causes them to become slow
What agent causes no gag reflex and decreased eye movement and nausea and vomiting?
Botulism causes no gag reflex and decreased eye movement and nausea and vomiting.
Reflex what is the simplest reflex?
The simplest reflex is a monosynaptic reflex, which involves only two neurons: a sensory neuron and a motor neuron. An example of this is the knee-jerk reflex, where tapping the knee causes a quick, automatic extension of the leg.
Why would a woman have sore nipples with milk when not pregnant?
If the woman is sexually active and her partner is sucking the breast as hard as a baby, the "let down" reflex is stimulated and the brain will let down milk. The soreness may be from the partner sucking too hard.
What reflex is initiated when you step on a nail?
When you step on a nail, the withdrawal reflex is initiated. This reflex causes you to quickly remove your foot from the source of the pain to prevent further injury.
