seventh nerve
The seventh nerve is a mixed nerve, which includes two types of motor I, which is more prevalent, and the second sensory, also called facial nerve, is the one who gives orders for multiple facial expressions, such as: smile, frown, laughter and crying. The facial nerve is of great importance. It has a role in stimulating and nourishing the salivary glands, tears, as well as the musculature in the middle ear, which is responsible for the sense of taste.
A patient with the seventh nerve has a lot of trouble when the nerve performs their duty as he walks a lot of complex ways before reaching the areas that are nourished by movement and movement. The discovery of this disease is the British surgeon Charles Bell, who explained and explained the components and functions of the facial nerve in 1829. This disease is often found in people over the age of forty, but it may affect people of all ages, , Men, but pregnant women develop the disease more than children and men, and before going into the symptoms of the disease of the seventh nerve, it is necessary to clarify some important aspects, such as causes, disease and treatment.
Causes of the seventh nerve
The real cause of the disease is not yet known, but some doctors believe that the cause of the disease of the seventh nerve due to the injury of the main nerve movement in one aspect of the face swelling or swelling due to sudden exposure to cold, some say that caused by a psychological factor, or exposure The nerve for a viral infection.
The seventh nerve is surrounded by bone wrap, and if the nerve is swollen, the nerve presses on this bone bypass, so the nerve finds it difficult to perform its duty and functions properly, and there are several other reasons for the occurrence of the disease of the seventh nerve,
- The presence of bacterial infections.
- Immunodeficiency in the person.
- The seventh nerve in the face is exposed to direct injuries, such as car accidents and the like.
- The immune system in the human body is exposed to many diseases.
- Stroke occurs.
Symptoms of the seventh nerve
- Feeling pain behind the ear or in front of the ear, the person may feel so clear the disease a day or two.
- Deviation of the mouth to one side, and this is clearly shown when the person laugh or smile.
- Fear and panic, when the previous show, for fear of its continuation, and begin to obsess about the invasion of his mind if it is the result of exposure to stroke, or that he has swelling in the brain, when the face deformity of the person with the seventh nerve, suffers a difficult psychological situation, there are many people affected by this The disease is found to be introverted, avoiding contact with others.
- The patient does not have the ability to wrinkle his / her face, and does not have the ability to beep or inflate.
- When a person drinks a drink, it gathers in one corner of the mouth.
- A patient has difficulty closing his eyes, and difficulties in the process of chewing food, where food is collected between the cheek and gums.
- Dryness of the eye, due to the inability to eyelid shelf for the individual tears until the eye moistens.
- Feeling numb around the lips, in the affected half of the face.
- Eating disorder, or lack of food in the mouth.
- Difficult to speak as well as sound.
- Sensation of headaches.
- Severe sensitivity to sounds.
Evolution of the disease
The improvement of the affected part of the face is a sign of the possibility of a full recovery and rapid, and sense of taste is the first sense is likely to improve often when the signs of recovery from the disease, and there are rare cases where the growth of new fibers after the person becomes paralyzed, where These fibers branch out from the seventh nerve, and then these fibers are intertwined and associated with the muscles of the affected face, and here is a permanent injury to the person, and the symptoms of this development:
- Lighten or flash in the eye when the injured person is smiling.
- The appearance of involuntary movement in one corner of the mouth when he closes his eyes.
- Shaking in the face.
- The occurrence of facial cramps.
- When the saliva comes out, there is a runny tear.
Diagnosis and treatment
This disease is detected when the patient examines the patient’s face, hears him describe his symptoms, and if the doctor can not accurately identify and diagnose the disease, he resorts to the electrical planning stage known as MEG. Doctors sometimes use X-rays or MRI to make sure Of the cause of the disease, and no other cause of the disease.
Treatment of the seventh nerve disease
- Natural treatments: This treatment is effective in the incidence of convulsions and paralysis of the half face, and in many cases begins this treatment at the stage of diagnosis, where the specialist doctor to test and assess the condition of the patient, and then develop a treatment plan of its own.
- Hot pads: Hot compresses are placed on the affected part of the face. Some assistive devices may be used with effective results, such as infrared devices. When using such devices, be careful not to touch the eye, so you should cover the eye to avoid any burns or exposure. For these harmful thermal rays of the eye.
- Facial exercises: Doctors recommend the need to exercise facial muscles, but every muscle of the face but not in a stressful manner. For example, a patient can pass each muscle for a certain period – ten minutes – and repeat this exercise for the same muscle after 3 or 4 hours.
- The bridge of the nose: The patient tightens the bridge of the nose through the shelf of the eyebrows to the top as much as he can, and tighten the bridge by raising the upper lip, as well as the nose and nose, and try to pout, to close his eyes as much as possible.
- Ablution exercise: and the lower the eyebrows down on his ability.
- Smile Exercise: The patient stretches the nose as far as possible and without showing his teeth, and winking deeply each eye separately from the other, and use the cheek muscles to the eye you want to blink to help close the eye.
- Facial exercises: This exercise is done by massage the facial muscles in a semi-circular motion. This is done by massage the chin of the affected side to the top of the forehead from the same side with one hand. The other hand reverses movement in the right side of the face from the right front and the chin in the same direction.
- Electrotherapy: A physiotherapist uses an electrical stimulation device to activate and stimulate the essential nerves that nourish the face.
General tips and guidelines
- Stay away from nervous stress and stress.
- Cover the ear well, and be exposed to cold air.
- Take care to put the ear cotton when bathing, so as not to enter water or air inside.
- Take care to cover the infected eye when it wants to go out; in order to protect it and save it from germs and dust.
- Trying to open the jaw to the maximum extent possible; because it affects the seventh nerve strongly, and this act increases the tension of the muscles of the face.
- Do not eat hot foods or too cold, so as not to experience the taste of burns may not be felt by the patient.
- Follow the treatment plan prescribed by your doctor, especially physical therapy.