Symptoms of menopause

A woman can have irregular periods for several months to years before her periods finally stop. Any vaginal bleeding that develops after a year of no periods is abnormal and should be evaluated by a doctor.

Sleep often is disturbed by nighttime hot flashes. A long-term lack of sleep can lead to changes in moods and emotions. The chemical changes that happen during menopause do not increase the risk of depression. However, many women experience major life changes during their middle age including menopause and sleep disturbances, which can increase the risk of developing depression.

Menopause is a natural event and cannot be prevented. Medications, diet and exercise can prevent or eliminate some symptoms of menopause and enhance a woman's quality of life as she grows older.

However, recent evidence has shown that there are some risks associated with the use of these medicines. Estrogen therapy can increase the risk of heart disease, stroke, breast cancer and blood clots in a small number of women. On the other hand, it prevents fractures and can decrease the risk of colon cancer. Therefore, the decision to use hormone replacement therapy to treat symptoms of menopause is an individual decision. A woman should talk to her doctor about the risks and benefits of hormone replacement therapy for her.

The Gabapentin (Neurontin) moderately effective in treating hot flashes. Gabapentin's main side effect is drowsiness. Taking it at bedtime may help improve sleep while decreasing hot flashes.

Calcitonin - hormone produced by the thyroid gland and helps the body keep and use calcium. A nasal spray form of this drug is used to help prevent bone loss in women at risk. Doctors may prescribe calcitonin to help relieve pain from fractures due to osteoporosis.

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Weight control as way for good health

Fasting diets for weight loss may be right for obese persons who have serious weight-related medical problems. Rapid weight loss is the primary advantage of using these diets. This may be helpful in motivating the individual to continue with the program. This may help to support lifestyle changes which are needed for continued weight loss.

Medically supervised fasts are very low calorie diets which provide from 400 to 800 calories per day. While most of these diets are low in calories, the protein provision is very high. The purpose of these diets is to promote fat loss, not muscle loss. The high protein content helps prevent large losses of muscle tissue. Electrolytes, vitamins and minerals are also supplemented.

Proper use of these diets requires close monitoring and follow-up. To promote lasting weight loss, lifestyle changes must be made by the dieter while on the fast.

During the holidays or when celebrating, many of us have overeaten. But some people have problems controlling their appetite and end up eating non-stop until eating is interrupted.

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Skin and skin care

In zootomy and dermatology, skin is an organ of the integumentary system composed of a layer of tissues that protect underlying muscles and organs. As the interface with the surroundings, it plays the most important role in protecting against pathogens. Its other main functions are insulation and temperature regulation, sensation and vitamin D and B synthesis.

The outermost epidermis is consists of stratified squamous epithelium with an underlying basement membrane. It contains no blood vessels, and is nourished by diffusion from the dermis. The main type of cells which make up the epidermis are keratinocytes, with melanocytes and Langerhans cells also present. The epidermis can be further subdivided into the following strata (beginning with the outermost layer): corneum, lucidum, granulosum, spinosum, basale. Cells are formed through mitosis at the innermost layers. They move up the strata changing shape and composition as they differentiate, inducing expression of new types of keratin genes. They eventually reach the corneum and become sloughed off (desquamation). This process is called keratinization and takes place within about 30 days. This layer of skin is responsible for keeping water in the body and keeping other harmful chemicals and pathogens out.

The hypodermis is not part of the skin, and lies below the dermis. Its purpose is to attach the skin to underlying bone and muscle as well as supplying it with blood vessels and nerves. It consists of loose connective tissue and elastin. The main cell types are fibroblasts, macrophages and adipocytes (the hypodermis contains 50% of body fat). Fat serves as padding and insulation for the body.

Skin can be dividided into thick and thin types. Thick skin is present on the soles of the feet and the palms of the hands. It has a larger stratum corneum with a higher keratin content. Thick skin does not grow hair; its purpose is to help grip. Thin skin is present on the bulk of the body and has a smaller stratum corneum and fewer papillae ridges. It has hair and is softer and more elastic. The characteristics of the skin, including sensory nerve density and the type of hair, vary with location on the body.

The constantly peeling off dead cells of the epidermis mix with the secretions of the sweat and sebaceous glands and the dust found on the skin to form a filthy layer on its surface. If not washed away the dirt and dead skin slurry begins to decompose emitting a foul smell.

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