Thursday, November 28, 2013

How to Read Body Language Book

This book on how to read body language on Amazon is a great and simple read. Check out the link here:

http://www.amazon.com/Read-Body-Language-Audrey-Smith/dp/1480206415

If you want to sharper your skills on how to read body language I highly recommend reading this book.

Tags: hwo to read body language, how to read body language book

how to read body language

Related hyperlink; http://www.amazon.com/Read-Body-Language-Audrey-Smith/dp/1480206415

How to Lose Belly Fat Naturally Book

How to Lose Belly Fat Naturally Book review--Are you looking to lose belly fat? Look no further. This new book on Amazon gives great advice on losing belly fat the healthy way (http://www.amazon.com/How-Lose-Belly-Fat-Naturally/dp/1475242182).

With so many crash and fad diets out there, how do you know what will work? Luckily, this book is full of useful information that will help you create the best diet plan uniquely tailored to your needs.

tags - lose belly fat, lose weight, how to lose belly fat, how to lose weight, lose fat naturally, how to lose belly fat naturally

How to Attract Men Book Review

On Amazon I foudn the How to attract men: Tips on what men want book here: http://www.amazon.com/How-Attract-Men-Tips-What-ebook/dp/B007E3SNLY And I must say it was really cool to learn the psychology of how men and women think.

Plus learning about how to attract the right kind of man and how to treat him so he stays around was eye opening for me because it is very simple yet very overlooked the advice that this book gives.

Overall thumbs up!

how to attract men book

Wednesday, November 27, 2013

The Genetics of Eye Color

Check out this article we found:

Introduction

How do children inherit eye color? Can a child's eye color be predicted? Why are an albino's eyes pink? How can two brown eyed parents produce a blue eyed child? Why are my eyes a darker blue than my sibling's? How are the colors in the iris formed? These are questions one may have wondered from time to time. The answer to all of these question lies in the genes inherited from a one's parents.

Background

Different eye colors are produced because of the different amounts and patterns of pigment in the iris. The amount of pigment and the pattern of the pigment is determined by a person's genetic makeup. The DNA received from one's parents determines what color eyes they will have.
Each human has 46 chromosomes located in the nucleus of the cell. These are divided into 23 pairs of chromosomes. A baby inherits one chromosome from each parent in each pair of chromosomes. A piece of DNA on a chromosome is called a gene. Genes are the basic unit of heredity, they determine many characteristics about a baby. Genes also come in pairs. Alleles are found in genes and determine the appearance of any characteristic. There are two alleles for each trait inherited. If the two alleles are the same then they are homozygous for that gene. If the alleles are different, then they are called heterozygous. One allele is expressed over the other allele. This is called the dominant allele, the unexpressed allele is called recessive. For example, if there was a brown allele and a blue allele, the brown is dominant, so the person would have brown eyes. But not just one pair of genes can control a single trait. Right now there are three known gene pairs that control eye color. The bey 2 gene on chromosome 15 contains a brown and blue allele. Also on chromosome 15, the bey 1 gene is the central brown gene. On chromosome pair 19 the gey gene contains a green allele and a blue allele.
A green allele is dominant over a blue allele, and a brown allele is dominant over both green and blue alleles. For the bey 2 gene if a person has a brown allele then they will have brown eyes. In the gey gene the green allele is dominant over the blue allele, but it is still recessive next to a brown allele. For example if a person has a brown allele on chromosome 15, but all the other alleles are blue or green, they will have brown eyes. A green eyed person would have a green allele on chromosome 19 and all or some other blue alleles. Blue eyes are produced only with two blue eye genes. All four alleles must be blue to produce a blue eyed person.
Another way of predicting the color of a child's eyes is to use the parent's eye color genes. If both parents have a blue and brown gene, their eyes are brown, but if the child inherits the blue gene from each parent then the child will have blue eyes. If the child only inherits one blue gene then they will have brown eyes. The genetics determine what color a child will have, but how exactly does this color form in the eye?
Melanin, a pigment also found in the skin, is the substance that produces the eye colors specified by the genes. The amount and placement of the melanin produces the different eye colors that we see. Melanin is a dark brown pigment that is placed in the iris. The more melanin used in the iris means the darker the eye color will appear, the less melanin used means that the eye color will be lighter. The genes tell the enzymes how much melanin to deposit in the iris. A newborn's eyes appear blue, but may darken over the next few years. Melanin production has not begun at the time of birth. A child's true eye color cannot be determined until the age of three.
There are two layers to the iris, the anterior and the external, or front and back layers. To produce blue eyes, there is no pigment found in the front layer. The brown pigment melanin is deposited in the back layer only. It appears blue because of reflection and diffraction of light. In green eyes, a small amount of melanin is deposited in the front layer of the iris along with the melanin found in the back layer. The additional pigment to the amount needed for blue eyes, causes the eye to appear green. To produce gray eyes, the dark pigment is distributed in the front layer of the iris and over the blue background it appears gray. In brown eyes there is so much pigment in the front layer, that the blue behind is completely covered up. Some people have so much pigment in the front layer that their eyes appear very dark brown or black. Hazel, blue-green, gray-blue eye colors are produced by different amounts of pigmentation and the pattern in which the pigment is placed. Albino eyes are have no pigment at all in either layer of the iris. The iris appears pink or red because of the reflection of blood vessels in the back of the eye. The pattern in which the pigment is deposited is also determined by genetics. The pigment may be deposited in rings, clouds, radial stripes, or spread over the entire iris.

http://www.sewanee.edu/chem/Chem%26Art/Detail_Pages/ColorProjects_2003/Guttery/index.htm

Thursday, November 21, 2013

What do Dreams Mean? Dream Book

What do dreams mean- A Dream Book on How to Interpret Dreams book review--Dreams are the only way that your subconscious communicates. When you go to sleep your brain awakens. This book called, "What do Dreams Mean," (http://www.amazon.com/What-Do-Dreams-Mean-Interpret/dp/1475170270/) gives numerous examples of dream sequences that could mean something.

There are chapters on dream symbols, the history of dream interpretation, etc.

This book is a must read if you are looking to understand your dreams.

tags - dream interpretations, what do dreams mean, dream symbols, dreams, how to interpret dreams, dream book, how to interpret dreams

dream book

Wednesday, November 20, 2013

How to Play Poker -for Beginners

Book review: How to play poker by Troy Smith--Poker can be a confusing game if you have never played it. It isn't easily taught, and can be tricky. This book called, "How to Play Poker," gives simple instructions on how to play a successful game http://www.amazon.com/How-Play-Poker-Troy-Smith/dp/1479196282).

"How to Play Poker," covers everything from the suits of the cards to winning the most money.

tags - poker, playing poker, how to play poker, poker instructions, winning at poker

poker for beginners

How to Plan a Wedding

How to Plan a Wedding Book Review: This informative book will give you advice on all aspects of the wedding planning process (http://www.amazon.com/How-To-Plan-Wedding-ebook/dp/B008JFM0UQ).

Decisions like budget, the wedding venue, vows, the wedding ring, flowers, etc. can be difficult to make. An engaged couple should discuss options together and then choose which option is best for them. There are many chapters in this book, "How to Plan a Wedding," that focus on specific decisions that need to be made. The information given can be used to guide you through your wedding planning process from beginning to end.

tags - wedding planning, planning a wedding, wedding plans, how to plan a wedding, the wedding planning process

Wednesday, November 13, 2013

Glaucoma

Read this article we found about Glaucoma:

Glaucoma is a term describing a group of ocular disorders with multi-factorial etiology united by a clinically characteristic intraocular pressure-associated optic neuropathy.[1] This can permanently damage vision in the affected eye(s) and lead to blindness if left untreated. It is normally associated with increased fluid pressure in the eye (aqueous humour).[2] The term "ocular hypertension" is used for people with consistently raised intraocular pressure (IOP) without any associated optic nerve damage. Conversely, the term 'normal tension' or 'low tension' glaucoma is used for those with optic nerve damage and associated visual field loss, but normal or low IOP.
The nerve damage involves loss of retinal ganglion cells in a characteristic pattern. The many different subtypes of glaucoma can all be considered to be a type of optic neuropathy. Raised intraocular pressure (above 21 mmHg or 2.8 kPa) is the most important and only modifiable risk factor for glaucoma. However, some may have high eye pressure for years and never develop damage, while others can develop nerve damage at a relatively low pressure. Untreated glaucoma can lead to permanent damage of the optic nerve and resultant visual field loss, which over time can progress to blindness.
Glaucoma can be roughly divided into two main categories, "open-angle" and "closed-angle" (or "angle closure") glaucoma. The angle refers to the area between the iris and cornea, through which fluid must flow to escape via the trabecular meshwork. Closed-angle glaucoma can appear suddenly and is often painful; visual loss can progress quickly, but the discomfort often leads patients to seek medical attention before permanent damage occurs. Open-angle, chronic glaucoma tends to progress at a slower rate and patients may not notice they have lost vision until the disease has progressed significantly.
Glaucoma has been called the "silent thief of sight" because the loss of vision often occurs gradually over a long period of time, and symptoms only occur when the disease is quite advanced. Once lost, vision cannot normally be recovered, so treatment is aimed at preventing further loss. Worldwide, glaucoma is the second-leading cause of blindness after cataracts.[3][4] It is also the leading cause of blindness among African Americans.[5] Glaucoma affects one in 200 people aged 50 and younger, and one in 10 over the age of eighty. If the condition is detected early enough, it is possible to arrest the development or slow the progression with medical and surgical means.
The word "glaucoma" comes from the Greek γλαύκωμα, "opacity of the crystalline lens". (Cataracts and glaucoma were not distinguished until circa 1705)

Monday, November 4, 2013

Understanding Vision Problems

Read this interesting article we found:

Below are common symptoms associated with each eye problem.
Nearsightedness: Blurred vision that's worse when you are looking at distant objects suggests that you may be nearsighted, or myopic. People with myopia often have very good near vision.
Astigmatism: Blurry vision can occur at any distance and usually coincides with discovery of other vision problems.Farsightedness: Blurred vision that's present when you are looking at near objects or, more commonly, near and far objects indicates that you may be farsighted, or hyperopic.
Retinal detachment: An abrupt onset of flashing lights, often in combination with black floating spots in your vision, possibly combined with the sensation of a dark curtain or veil blocking a portion of your vision, suggests retinal detachment. Cover each eye separately and compare the sight in each eye.
Color blindness: Difficulty distinguishing shades or intensity of color may suggest a color perception problem. Color vision defects are usually not known to the patient until discovered on testing, and it is mainly a condition of males. If present in a female it may represent ocular disease and an eye doctor should be consulted.
Night blindness: Difficulty distinguishing objects in dim light is a sign of possible night blindness.
Cataracts: Because cataract development is usually a gradual process, your first symptom may be trouble passing the vision test when renewing your driver's license, or it may be identified during a routine eye exam. Common symptoms include:
  • Hazy vision that might be worse in bright light
  • Weaker vision at night; difficulty in discerning movements, details, or objects (especially street signs)
  • Blinding or uncomfortable glare from automobile headlights or bright sunlight
  • A need for brighter light for reading
  • Colors appearing faded or yellowed
  • Unexpected improvement in near vision as distance vision worsens (cataracts alter the focusing power of the lens)
  • Double or triple vision (overlapping images) in one eye only
  • A milky white or opaque appearance to the normally dark pupil (advanced case)
  • Painful inflammation and pressure within the eye (very advanced case)

Presbyopia Explained

Some people who are over the age of 40 have difficulty reading their favorite books or newspapers. In some cases this is just a sign of aging among many other changes in the body of time. In other cases, it could be a symptom of Presbyopia. Consistent eye exams can help to avoid this type of condition, or treat it. Presbyopia is not a serious condition, however it does need to be treated.

 Read the rest of this post on this Torrance Optometrist's blog.

http://advancedeyecarecenter.net/blog/industry-news/An_Expert_Optometrist.php