Empty sella syndrome - a collection of disorders of the nervous and endocrine systems and organs of vision, developing as a result of bulging membranes of the brain into the cavity sella with simultaneous compression and spreading it on the walls of one of the main endocrine glands - the pituitary gland.
The disease is related to hereditary diseases, which is characterized by an autosomal recessive pattern of inheritance.
Sometimes, however, the disease has acquired the character and develops due to damage to the optic nerve or the central portion of the retina. Very rarely, this pathology may occur against the background of glaucoma.
Most often the disease is detected in childhood.
Albinism
Albinism is a congenital disease. This disease Albinism in vzroslyhpodrazumevaet absence in the skin, hair, nails, pigment and iridescent eye shells of the pigment melanin. The name "albinism" comes from the Latin "albus", which in Russian means "white." This disease is known a long time, as his descriptions are even found in the documents of ancient Rome and Greece.
Treat dermatitis on the feet and hands is possible and necessary. The time required to complete relief of symptoms of the disease depends on the degree of neglect and approach to treatment.
The adrenal glands are the organ that produces hormones. They consist of a core generating a stress hormone - adrenaline and the outer cortex produces steroid hormones, including cortisol and aldosterone have important functions in the body. Cortisol is involved in the metabolism of proteins, fats and sugars. Aldosterone is involved in the regulation of blood pressure through its influence on the sodium concentration in the body. Lack or absence of these hormones lead to severe metabolic disorders, which, if run, will inevitably lead to the death of the patient. Today's medicine allows you to fully make up for the missing hormones in the blood, so patients can live a normal life.
What is the cause of heavy menstruation (menorrhagia)?
Heavy periods can be caused by a variety of reasons that are dangerous to health and life in varying degrees.
How does rash look (rash views)
Most often form a skin rash on the following elements:- spots. Spot - a red-faced portion not projecting above the surrounding skin. Redness associated with excessive influx of blood. When pressed on his finger stain disappears and reappears after discontinuation of pressure;
- nodules (papules) - sealed areas, slightly protruding above the skin. Most often papules are rounded or conical shape. The papules may coalesce together to form plaques, sometimes quite large in size (for example, the size of a palm). When pressed papule also loses its color;
- blisters (vesicles). A bottle - it is an element, usually rounded, rising above the level of the skin, and which is a cavity filled with a clear, cloudy or bloody fluid;
- pustules (pustules). Pustule - a vial with purulent contents. The skin at the base of pustules may also be affected by inflammation;
- blisters - bespolostnoy elements of round or oval, slightly elevated above the level of the skin, resulting from a limited and badly flowing edema.
Long term effects of binge drinking
It is very much possible to carry personal problems drinker. For example:
- aggression and loss of self-control in a state of intoxication and hangover;
- accidents, hypothermia or overheating of negligence in a state of extreme intoxication;
- alcohol poisoning;
- the risk of developing cirrhosis of the liver;
- the risk of certain cancers and cardiovascular diseases cordial;
- the development of psychosis;
- disability;
- arrest for being in public places in a state of intoxication;
- an increase of conflicts in the family and its destruction;
- financial difficulties and crime.
Addison's disease occurs when the defeat of more than 90% of the adrenal tissue. In most cases, the cause of the disease - an autoimmune process (attack its own immune system), followed in frequency should be tuberculosis.
As syndrome, chronic adrenocortical insufficiency is present in the set of inherited diseases.
This name is due to the peculiarities of the heart arteries location: it resembles the rays diverging in different directions. In another way it's like a "crown", so you can also hear the coronary arteries of the heart, which translated from Latin means also the coronary arteries.
Personality disorders are complex and deep-rooted rigid maladaptive personality traits that determine the specific perception and attitude toward self and others, the reduction of social adaptation and, as a rule, the subjective emotional discomfort and distress.
How to respond?
Any manifestation of aggression, even if it does not involve physical harm, psychological damage caused to others. Learning how to react in such situations - a task of paramount importance. The first thing that can be recommended: do not take aggressive action on your account. Even though outwardly they are directed at you, it is only because you were close.
Staphylococcus aureus can produce inflammation in almost any system and any organ - the skin and subcutaneous tissue, internal organs, the nervous tissue of the brain and heart. Toxins of certain types of Staphylococcus give hospital food poisoning.
Any epidemic coming meant a new turn in history. Since such an enormous number of victims that caused the deadly disease could go undetected. The most striking cases of epidemics have reached us through the centuries in historical chronicles ...
Known flu epidemic
The influenza virus is constantly modified, so it is difficult to find a cure for the treatment of this dangerous disease. In world history, there are several epidemics of influenza, which claimed millions of lives.
So just for no reason at all, you peritonsillar abscess appears. This is usually a complication of chronic tonsillitis or wrong the treated angina. During exacerbation of chronic tonsillitis tonsils formed scars that do not give a release pus from the gaps (the dimples is such that you can see on his tonsils). So the pus does not follow, the microbes find a way out into nearby tissue. These fabrics in its structure is not very compact, which facilitates the ingress of microbes. At the same time the small blood vessels to dilate, and the mucosa becomes swollen and red.
This is one of the varieties of skin disease, which manifests itself in the form of rashes.
Today, two different kinds of dislocation - in the metatarsophalangeal and interphalangeal joints. In almost all cases it will be an indirect mechanism of injury (for example, a dislocation is formed as a result of falling from a height on a straightened foot or due to the impact of a hard object).
The infection in this case is located in the upper part of the urinary system (pyelonephritis) or lower (cystitis, urethritis). In the first case it is much worse treatment, and diagnostics. Usually nitrites in urine discover when they begin to exhibit other symptoms: pain, impaired urination, chills, fever.
The most common bacteria that causes this kind of infection - Escherichia coli (E.coli). It is present in the colon, stomach, around the anus and in the stool. But there may be others.
Causes of atopic dermatitis century
Other causes include systemic allergic reactions such as conjunctivitis, wherein the inflammation can be located on the eyelids and under the eyes, and insect bites. However, it should be noted that allergic dermatitis age is extremely rare.
What is the brain encephalopathy
The disease is congenital and acquired:
- Congenital encephalopathy, cerebral vessels arises from the generic intracranial injury, abnormalities of brain development during pregnancy transferred infection.
- Acquired encephalopathy occurs in adults as a result of disease or injury.
The first symptoms of the disease
The main symptom of lower limb arterial disease is pain in the legs when walking. Pain may occur in the hips, buttocks, knees, legs and feet, depending on the level of destruction of leg arteries. The incidence of peripheral arterial disease increases with age. At every third elderly person has a disease of the lower limb arteries over 70 years. Smoking and diabetes is several times increases the likelihood of developing this disease.
There are 5 degrees of severity of burns. The severity of damage is caused by chemical type, volume, concentration, duration of exposure, temperature and the degree of penetration of the chemical. They play a role as the age of the victim (much heavier burns can occur in children), previous condition of the eye and started treatment.
The mechanism of damage to acids and alkalis is slightly different.
The first option (subnormal security) is the initial stage of the development process. This will only occur some irregularities in biochemical processes. This form of vitamin deficiency often occurs in healthy people. For example, such as students, workers, the elderly, and so on. D. For subnormal security characterized by the fact that such a condition can be corrected without too much difficulty with just a balanced diet. Applications synthetic vitamins are not required.
The biological role of methionine in the body
Methionine - an amino acid that promotes the assimilation of fat, not allowing them to accumulate in the liver and arteries. Therefore this substance has anti-sclerotic effect of reducing blood cholesterol levels. Methionine is characterized lipotropic effect, ie has the ability to cleanse the liver from excess fat, preventing its fatty degeneration.Sore throat - one of the most frequent manifestations of colds
In most cases, to cope with colds can be yourself. Treatment of colds is aimed at symptomatic treatment of sore throat, fever (high temperature), rhinitis (runny nose), cough. Also important is the adoption of a series of measures to improve the body's resistance and prevention of complications.
It is important to remember that any symptom can be a manifestation of minor violations of the health and the beginning of a serious illness or symptom exacerbation of existing chronic disease that requires treatment by a physician. In all cases, to the evaluation of the severity of symptoms should be treated with extreme caution. At the slightest doubt, you must consult a doctor.
We present below the approaches to the treatment of the common cold, depending on the "set" of certain clinical manifestations (symptoms).
Influenza and the common cold have similar symptoms and effects - in some cases they are difficult to distinguish. But it is important to distinguish between these infections, otherwise you can not be treated with suitable medicines and even aggravate the disease.
We will understand with the reviewed infections:
- Influenza - an acute infectious disease of nature. The virus is spread lightning speed, constantly mutating, and periodically announced in the form of epidemics.
- Colds - a disease caused by acts hypothermia. Show symptoms in the respiratory tract area, often develops into more complex forms.
Encephalopathy is a diffuse brain injury syndrome, degenerative nature, tend to develop on the background of other heavy pathological process. Patients with a diagnosis of a decrease in the volume of nervous tissue and significantly impaired function.
This may be a congenital disease, which is a consequence of the adverse effects on the fetus in utero. Such a pathological condition can develop when genetic abnormalities that lead to abnormal development of the central nervous system, as well as under the influence of damaging factors like fetal hypoxia, birth trauma. Depending on the severity of the existing disorders early signs of the disease can be detected immediately after birth or after a certain time when you contact your pediatrician about those or other changes. As a rule, this type of encephalopathy have serious consequences and often leads to disability of the patient, but with proper and timely treatment of certain disorders may be adjusted due to the high compensatory abilities the child's body.
Oxygen starvation of the brain: Symptoms and Treatment. Not enough oxygen to the brain
So, the main symptoms of oxygen starvation of the brain:
- drowsiness, occurring even after a long sleep;
- a dull ache in the head;
- slow thinking and memory impairment;
- weakness throughout the body, dizziness;
- absent-mindedness;
- paleness of the skin and the appearance of a cold sweat;
- frequent yawning;
- causeless irritability;
- cardiopalmus;
- possible loss of consciousness.
Dermatitis on gubahDermatit - is an acute skin lesions inflammatory nature, which occurs by contact as a result of skin irritating agents: physical, chemical, biological. If the lesions localized in the red portion of the lips, such a condition is called - dermatitis on the lips. It may be accompanied by skin lesions and adjacent (perioral dermatitis). Among the causes of this disease can be identified hormonal malfunction, pathology of the gastrointestinal tract, long-term use of hormonal contraceptives, fluoride toothpaste. Also provoke dermatitis on the lips can be long-term use of hormonal ointments (in which case you must immediately discard them). All this leads to the fact that the protective forces of the skin and reduced ability to fight off bacterial flora rapidly deteriorating.
First described the disease pediatrician and geneticist Meinhard Robin with colleagues Hugo Smith and Frederick Silverman in 1969. In 2002 clinical cases were studied and published photos Robinova syndrome in specialized medical literature. Earlier recessive form of the disease was known as Covesdem syndrome.
Symptoms of Robinow syndrome
Permanent signs of the disease are:- microcephaly;
- broad nasal bridge;
- prominent forehead;
- short nose, inverted front nostril;
- mouth triangular shape;
- hypertelorism;
- epikant;
- malocclusion and teething;
- hypoplasia of the midface;
- gingival hyperplasia.
Amenorrhea is divided into primary, when menstruation has not yet appeared, and secondary when an established menstruation suddenly stopped for some reason.
Corticosteroids have many side effects, which range from the ordinary to the rare.
The following are common side effects:
- Weight gain due to fluid retention (edema)
- The increase in body weight due to fat accumulation (due to increased appetite)
- Mood variability
- Nervousness
- Insomnia
- Subcutaneous hemorrhage
- Slow wound healing
- The formation of acne
- Formation of the crescent-shaped face
- Blurred vision
- Weakness of the limbs
- Thinning hair or increased hair growth
- Osteoporosis
Causes
Infective conjunctivitis can cause viruses (adenovirus, herpes virus) and bacteria (streptococci, staphylococci, pneumococci, gonococci). Viral conjunctivitis is often one of the symptoms of acute respiratory infection (common cold), and often occurs during the cold season, when many viral infections.Allergic conjunctivitis occurs in response to the action of a dust allergen, animal hair, pollen and may be associated with allergic diseases such as hay fever, atopic dermatitis, allergic rhinitis, bronchial asthma.
Conjunctivitis can occur during stimulation of the conjunctiva fumes of chemicals (paints, lacquers, cleaning agents, chemicals), caught in the eye of substandard cosmetics, shampoos, etc.
There are other, more rare causes of conjunctivitis, but they can reveal only when viewed from a doctor, and after further research.
From the description of topographic anatomical structure of the face, admaxillary and adjacent areas of the neck can see the complexity of their anatomy. There are many cellular spaces, numerous lymph nodes and vessels are scattered in all areas "face, profuse network of arteries and veins of the rich innervation of these areas.
Bilirubin is produced in the process of disintegration of red blood cells. During normal operation of all organs and systems of the body, it is excreted by the liver.
Rhinoviruses
They affect mainly the nasal mucosa. Intoxication sluggish. The source selection is a sick person, which fall either by direct contact or on shared objects. They are not stable outside the human body and die quickly when exposed to elevated temperatures, dezinfikatorov any acidic environment.The incubation period can last from 1 to 5 days. All depends on the person's age and durability of immunity. The higher the body's resistance, and specific individual older, the longer this period. Children get sick faster.
Since viruses penetrate cells in the nasal mucosa, respectively, there is formed the site of infection. The first symptoms are sneezing, mucosal edema and the appearance of a light liquid discharge that becomes more viscous in a few days. The temperature can rise to 38 ° C, but it is not always present. Onset is usually not sharp, everything is progressing gradually. Recovery is on average a week.
Primary we can see, when there is no menstruation in a girl of fourteen, while other signs of puberty are not observed, and when sixteen years did not come menstruation, but there are signs of maturity. Both cases have different causes, and therefore there is such a division. Amenorrhea can also be physiological - menopausal women after forty-five years, and in girls up to the age of fourteen. Physiological amenorrhea also observed in pregnant women during lactation, when the amount of prolactin in the blood increases, which prevents an increase in endometrial and maturation of the egg.
Eastern poison ivy is the scientific name of ivy tox (lat. Toxicodendron radicans). This plant has no relation to a simple harmless ivy. They look very similar, so it is so called. It is often confused ivy and sumac. But sumac - it's lacquer tox in the form of a bush or tree. Those. they are very similar, but still different.
What is poison ivy?
Ivy belongs to the poisonous plants, touching the leaves that you can burn yourself or get other consequences - for example, as a general poisoning. It is poisonous all - and the stem and leaves, and flowers, and fruits.But, in spite of the high toxicity and danger to human life, this ivy is considered a plant that has medicinal properties, and it is often used in medicine. Therefore it is necessary to get acquainted with this interesting and controversial plant so close, to know what the threats and benefits it hides.
This plant is very different from neighbors kind Toxicodendron Mill, having the form of a tree. Poison ivy is more like a vine, sometimes - a small shrub. He let his long, flexible stems on the ground or trees envelops them, using the additional roots.
Prosopagnosia. Because of what people do not recognize loved ones
I do not recognize your face
Back in the 19th century, cases of inability to recognize faces were recorded. Studies of this phenomenon involved Hyulings John Jackson and Jean-Martin Charcot.
However, a systematic description of this phenomenon for the first time gave the German neurologist Joachim Bodamer (Joachim Bodamer). In 1947, he first used the term prosopagnosia, which literally means "misrecognition person" and systematically described three cases of this disorder.
What foods contain folic acid. Table B9 vitamin content in food
What is the role of the pituitary gland
Hypothalamic-pituitary system
The pituitary gland is called the brain appendage, located under the cerebral cortex. It has a tiny size, but it performs a very important function. This endocrine gland regulates processes such as growth and development, sexual function, and the ability to reproduce, the metabolism. The tiny pituitary gland is divided according to their structure into shares, each of which has its own function. Each share (front, rear and intermediate) have their own groups of cells that produce certain hormones that regulate the body's various systems and functions. With immaturity or excessive action of pituitary gigantism and the associated concept of dwarfism. The pituitary gland is associated with the hypothalamus, a part of the diencephalon. This small section is the focal point. It produces hormones that have been reported with the pituitary gland. Hormones affect the pituitary gland and trigger the production of other hormones that control virtually the entire endocrine system. From the work of the hypothalamus are dependent on the state of the body, such as hunger or thirst, as well as sleep.
Whether you have been injured in the last training or elementary do not have time or desire to visit a gym, you can still reduce your weight if you make some specific changes in your daily diet and daily activity.
If your goal - to lose weight for 7 days without exercise - you have persistently and consistently work hard to see positive results.
Weight loss occurs only when your body burns more calories at the expense of the number of daily activity than you consume with food.
