For example, a 13 year-old child with learning difficulties may have a mental age of 5.... mental age
Act (1983) details the rights of patients with mental illness and the grounds for detaining mentally ill people against their will. It also outlines forms of legal guardianship for such patients.
When a person is endangering his or her own or other people’s health or safety (for example, threatening harm or suicide) because of a recognized mental illness, he or she may be compulsorily taken into hospital to be given treatment.
If a person breaks the law because of a mental disorder, the courts may remand him or her to hospital.... mental health act
Anxiety, phobias and depression are fairly common. For instance, surveys show that up to
2.5 per cent of children and 8 per cent of adolescents are depressed at any one time, and by the age of 18 a quarter will have been depressed at least once. Problems such as OBSESSIVE COMPULSIVE DISORDER, ATTENTION DEFICIT DISORDER (HYPERACTIVITY SYNDROME), AUTISM, ASPERGER’S SYNDROME and SCHIZOPHRENIA are rare.
Mental-health problems may not be obvious at ?rst, because children often express distress through irritability, poor concentration, dif?cult behaviour, or physical symptoms. Physical symptoms of distress, such as unexplained headache and stomach ache, may persuade parents to keep children at home on school days. This may be appropriate occasionally, but regularly avoiding school can lead to a persistent phobia called school refusal.
If a parent, teacher or other person is worried that a child or teenager may have a mental-health problem, the ?rst thing to do is to ask the child gently if he or she is worried about anything. Listening, reassuring and helping the child to solve any speci?c problems may well be enough to help the child feel settled again. Serious problems such as bullying and child abuse need urgent professional involvement.
Children with emotional problems will usually feel most comfortable talking to their parents, while adolescents may prefer to talk to friends, counsellors, or other mentors. If this doesn’t work, and if the symptoms persist for weeks rather than days, it may be necessary to seek additional help through school or the family’s general practitioner. This may lead to the child and family being assessed and helped by a psychologist, or, less commonly, by a child psychiatrist. Again, listening and counselling will be the main forms of help o?ered. For outright depression, COGNITIVE BEHAVIOUR THERAPY and, rarely, antidepressant drugs may be used.... mental health problems in children
For a diagnosis of PVS to be made, the state should have continued for more than a prede?ned period, usually one month. Half of patients die within 2–6 months, but some can survive for longer with arti?cial feeding. To assess a person’s level of consciousness, a numerical marking system rated according to various functions – eye opening, motor and verbal responses – has been established called the GLASGOW COMA SCALE.
The ETHICS of keeping patients alive with arti?cial support are controversial. In the UK, a legal ruling is usually needed for arti?cial support to be withdrawn after a diagnosis of PVS has been made. The chances of regaining consciousness after one year are slim and, even if patients do recover, they are usually left with severe neurological disability.
PVS must be distinguished from conditions which appear similar. These include the ‘LOCKED-IN SYNDROME’ which is the result of damage to the brain stem (see BRAIN). Patients with this syndrome are conscious but unable to speak or move except for certain eye movements and blinking. The psychiatric state of CATATONIA is another condition in which the patient retains consciousness and will usually recover.... persistent vegetative state (pvs)
Diagnosis: dementia requires six months mental impairment, whereas acute confusional states may develop in a few days. Distinguish from Alzheimer’s disease.
Causes: Oxygen deficiency in the tissues (Vitamin E). Toxaemia (eliminatives). Delirium (nerve relaxants). Infections (Echinacea). Metabolism (Dandelion). Drugs (Ginseng). Hypothermia (Cayenne). Nutritional (Slippery Elm, thiamine).
Tea. Combine herbs, equal parts: Agrimony, Skullcap, Balm. 2 teaspoons to each cup boiling water; infuse 5-15 minutes. 1 cup freely.
Ginkgo: Favourable results reported.
Vitamins. B-complex. B12. Thiamine. E (1000iu daily). Minerals. Dolomite. Zinc. ... confusional state
Alternatives: tablets, capsules, tinctures, extracts etc. Alfalfa, Primrose flowers, Ginseng, Vervain, Skullcap, Valerian, Passiflora, Ginkgo, Siberian Ginseng, Hops.
Powders, Liquid Extracts, Tinctures. Formula. Equal parts: Skullcap, Valerian, Mistletoe. Doses. Powders: 500mg (two 00 capsules or one-third teaspoon). Liquid Extracts: 1 teaspoon. Tinctures: 2 teaspoons. In water thrice daily.
On retiring. Cup Passion flower tea. (1-2 teaspoons to cup boiling water) ... examinations jitters
Different types of barium X-ray examination are used to investigate different parts of the gastrointestinal tract. Barium swallow involves drinking a barium solution and is used to investigate the oesophagus. A barium meal is carried out to look at the lower oesophagus, stomach, and duodenum. Barium followthrough is used to investigate disorders of the small intestine; X-rays are taken at intervals as the barium reaches the intestine. A barium enema is used to investigate disorders of the large intestine and rectum; barium is introduced though a tube inserted in the rectum. Barium remaining in the intestine may cause constipation. Therefore, it is important to have a high-fibre diet and drink plenty of water after a barium examination, until all the barium has passed through.... barium x-ray examinations
Most admissions to mental hospitals are for acute psychiatric illness.
The majority of admissions are voluntary, but in some cases detention under the Mental Health Act may be necessary.... mental hospital
After examination of the external genitalia, a speculum is inserted into the vagina to allow a clear view of the cervix.
A cervical smear test may be performed.
The doctor inserts 2 fingers into the vagina and, with the other hand, feels the abdomen to evaluate the position and size of the uterus and the ovaries and to detect any tenderness or swelling.... pelvic examination
and other changes that might be an indication of early breast cancer. To carry out self-examination, the breasts should be checked in a mirror for any dimpling of the skin or changes in the nipples or breast size and shape. Then, with one arm behind the head, and using small circular movements, the breast should be gently but firmly pressed. The entire breast, armpit area, and nipple should be examined. Regular self-examination helps a woman to become familiar with the appearance and feel of her breasts; any changes should be reported to a doctor without delay.... breast self-examination
During a routine dental examination, the dentist uses a metal instrument to
probe for dental cavities, chipped teeth, or fillings. Dental X-rays are sometimes carried out to check for problems that may not be visible. Dentists also check how well the upper and lower teeth come together. Regular examinations in children enable the monitoring of the replacement of primary teeth by permanent, or secondary, teeth. Referral for orthodontic treatment may be made. dental extraction See tooth extraction. dental X-ray An image of the teeth and jaws that provides information for detecting, diagnosing, and treating conditions that can threaten oral and general health. There are 3 types of dental X-ray: periapical X-ray, bite-wing X-ray, and panoramic X-ray.
Periapical X-rays are taken using X-ray film held behind the teeth. They give detailed images of whole teeth and the surrounding tissues. They show unerupted or impacted teeth, root fractures, abscesses, cysts, and tumours, and can help diagnose some skeletal diseases. Bite-wing X-rays show the crowns of the teeth and can detect areas of decay and changes in bone due to periodontal disease. Panoramic X-rays show all the teeth and surrounding structures on one large film. They can show unerupted or impacted teeth, cysts, jaw fractures, or tumours. The amount of radiation received from dental X-rays is extremely small. However, dental X-rays should be avoided during pregnancy.... dental examination
To view the ear canal and eardrum, an otoscope may be used. To obtain images of the middle and inner ears, X-rays, CT scanning, or MRI may be carried out. Hearing and balance can be assessed by means of hearing tests or caloric tests. Electronystagmography assesses balance by watching eye movements when water is inserted into the ear. ear, foreign body in Foreign bodies can easily enter the ear canal. Children often insert objects into their ears, and insects may crawl or fly in. Objects in the ear must be removed by a doctor. This can be done by syringing of the ear or by using fine-toothed forceps. Insects can sometimes be floated out with olive oil or lukewarm water.... ear, examination of
Most examinations include palpation, by which the doctor examines relevant parts of the body for signs such as swelling, tenderness, or enlargement of organs. In some cases, percussion of the chest, or other parts of the body, may be performed by tapping with the fingers and then listening to the sound produced. Auscultation may be used to listen to blood flow through arteries and sounds made by the heart and lungs. The doctor may take the pulse or blood pressure, examine the eyes and ears, and assess the strength and coordination of the muscles.... examination, physical
An eye examination usually begins with inspection of the external appearance of the eyes, lids, and surrounding skin. A check of eye movements is usually performed and the examiner looks for squint. A check of the visual acuity in each eye using a Snellen chart follows. Refraction testing (using lenses of different strengths) may be performed to determine what glasses or contact lenses, if any, may be needed. A test of the visual fields may be performed, especially in suspected cases of glaucoma or neurological conditions. Colour vision may be checked because loss of colour perception is an indication of certain disorders of the retina or optic nerve. To check for abrasions or ulcers, the conjunctiva and cornea may be stained with fluorescein. Applanation tonometry is an essential test for glaucoma.
The ophthalmoscope is an instrument used to examine the inside of the eye, particularly the retina. The slit-lamp microscope, with its illumination and lens magnification, allows examination of the conjunctiva, cornea, front chamber of the eye, iris, and lens. For a full view of the lens and the structures behind it, the pupil must be widely dilated with eye-drops.... eye, examination of
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