For a long time cholesterol in totality was seen as a bad thing for your body although the truth was a little more complicated than that. Cholesterol primarily is divided into two types, one of which can be categorized as bad cholesterol and the other as good cholesterol. Let's have an in-depth look at both the categories.

LDL or Low Density Lipoprotein aka bad cholesterol: Cholesterol is a wax like chemical, which is found all over the body and it has important functions to perform. Cholesterol is carried all over the body by Lipoproteins. The low density lipoproteins are denoted as bad cholesterol as they can accumulate on the walls of the blood vessels and cause blockages resulting in many ailments. LDL levels of 190 and above are considered dangerous. 

Some of the risks associated with it are:
1. Heart disease
2. Stroke
3. Atherosclerosis
4. peripheral artery disease among many others

HDL or High Density Lipoprotein aka good cholesterol: This is a form of cholesterol which is usually desired in higher quantities as it removes LDL from the system by dislodging it from the arteries and then carrying it through the blood stream into the liver. The liver then breaks it down and removes it from the body. Thus, higher number of HDL cholesterol is always desirable. 

Some of the ideal numbers for HDL cholesterol within the body are:

Women - Ideal: 60 mg/dl, dangerous: 50 mg/dl or lower
Men - Ideal: 60 mg/dl, dangerous: 50 mg/dl lower

The role of triglycerides
Good and bad cholesterol levels also depend on the levels of triglycerides within the body and not just LDL or HDL cholesterol. Triglycerides are another type of fat which are used to store energy within the body but can also affect your health. It is most associated with atherosclerosis when the levels of triglycerides are high within the body. 

Some habits that contribute to high levels of it are:
a. Lack of physical activity
b. Obesity or being overweight
c. Excesses in alcohol consumption
d. Smoking
e. Bad diet and others

Thus the good cholesterol versus bad cholesterol war also includes other factors, most of which can be easily changed by making subtle changes in lifestyle and incorporating healthier habits. This will increase the good cholesterol and the other relevant elements and reduce the bad.

Good Cholesterol Vs Bad Cholesterol and Factor involved in It

Hernia is the name given to the condition where an internal part of your body pushes itself into another area of the body where it does not belong. A hiatal is the opening in the muscular wall which is called the diaphragm. This usually separates the abdomen from the chest cavity. In the human body, the food pipe, which is called the esophagus passes through this hiatal and joins the stomach area. Hiatal hernia is a condition when the stomach bulges up through this opening, into the chest.

Causes of Hiatal Hernia:
The main cause of hiatal hernia is not known at present, but there are certain factors that can cause it. It could occur when there is an increased pressure on the abdomen area such as during a pregnancy, coughing, obesity, too much straining at the time of bowel movement. Some people are also born with a wide hiatal opening.

Who needs surgical treatment for Hiatal Hernia?
In most of the cases, hiatal hernia does not show any kind of serious signs and hence you need not have to worry about it, When you experience symptoms such as acid reflux, gastroesophageal reflux disorder or heartburn, then you can treat them with mild medication and with the help of your doctor. But when the symptoms are severe and interferes with the quality of your life, or if the symptoms are not responding to medication, when the blood flow to the herniated tissue is blocked, causes ulcers, or heavy bleeding, you will need a surgery.

There are three types of surgeries for hiatal hernia.

Nissen Fundoplication: This is the most common surgery done for hiatal hernia. This is also called keyhole surgery or laparoscopic surgery. Small incisions are made in the abdomen area and the hernia is repaired. The surgeon also tightens the stomach in order to avoid the reoccurrence of this condition. It is a less painful and minimal scar process. Recovery time is also less compared to other surgical techniques and you also need not have to stay for a long period in the hospital.
Open repairs: For the repair of the hernia, a large incision is made in the abdomen area. The stomach is pulled back to its original place from the chest area. A small tube is also inserted in certain cases in order to keep the stomach in its original place and prevent it from moving towards the chest area. This kind of surgery has a lot of risks.
Endoluminal Fundoplication: This is the latest surgery technique and rarely used. No incisions are made in this procedure. Only a tube and camera are passed through the throat. The stomach is tightened and acid reflux is prevented.

Hiatal Hernia - 3 Types Of Surgeries That Are Often Recommended!

The quality and sharpness of vision are generally measured with a Snellen chart. The Snellen chart shows letters of logically smaller size. Perfect vision is 20/20. This implies the patient or subject sees the same line of letters at twenty feet that a typical individual sees at twenty feet.

Here are a few doctor recommended tips that can be followed in order to achieve a perfect vision. These are as follows:

1. Eat right for good vision
Taking good care of your eyes begins with the food that you eat. Foods, for example, fatty acids, lutein, zinc and vitamins C and E may avert age related vision and eyesight problems, for example, macular degeneration and cataract as shown by certain studies. Eating these foods daily can lead to healthy eyesight. Following are some of the nutrients that can help us do so:

    Green vegetables, for example, spinach, kale, and collards
    Salmon and fish
    Eggs, nuts, beans, and other non-meat protein sources
    Oranges and different citrus natural products or juices
    Shellfish and pork

2. Quit smoking
Smoking makes you more inclined to get cataract, optic nerve damage and macular degeneration. The more times you attempt to stop smoking, the more probable you are to succeed.

3. Wear shades
The right sort of shades will shield your eyes from the sun's bright (UV) beams. An excess of UV exposure makes you more inclined to get cataracts and macular degeneration. Pick shades that piece ninety nine to hundred percent of both UVA and UVB beams. Wraparound lenses shield your eyes from the side. Spellbound lenses diminish the glare when driving. Some of the contact lenses come with UV protection as well. It is still a smart thought to wear shades for more protection, however.

4. Turn away From the Computer Screen
Gazing at a computer screen for a really long time can bring about eye strain, foggy vision, trouble focusing at a distance, dry eyes. The muscles around the eyes can start getting weak and painful if given too much strain. Turn down the screen brightness. You need to at present have the capacity to see, however, you should not feel like you are gazing at a very bright light. In case you are reading from the computer, use the zoom capacity to make the content bigger.

5. Pencil exercise
Take a pencil, and place it some place in the centre. Draw a letter, number or dot in on any side of the pencil. For this activity, you will concentrate on the pencil and the spot as you move it toward and far from your eyes. Pencil push-ups are rumoured to correct twofold vision and crossed eyes, yet it cannot hurt to attempt them for different issues since it is free, easy, and just includes focusing and refocusing your eyes. 

How to Have the Perfect Vision? Doctor Recommended Tips

Somebody in the world suffers a stroke every two seconds. Stroke affects physical as well as mental health gravely. It can be a life- altering situation leading to new limitations overnight. Such limitations can be physical or mental, affecting mobility and cognition. According to psychologists, cognitive functions of the brain encompass speech, language, functional memory, spatial- motor systems, ability to switch between tasks, executive functions like task organization, attention, and being able to employ tools and symbols.

When the stroke strikes, it irreversibly damages a part of the brain. It happens due to hemorrhage or blocked supply of blood. However, the brain can be trained and taught compensatory strategies. These compensatory strategies consist of attention increasing activities that require neurological utilities. These activities and exercises are formed in a way to improve the memory. Both pictorial and hearing skills are engaged in these activities.

Memory, attention span, and executive activities are dependent on each other and any problem regarding these affects an individual s daily life. That is why to improve the complete mental capacity, exercises are required. These exercises help to improve memory and attention span. In cognitive rehabilitation, goals are set as per the requirements of the patient and treatment is then followed. This requires some plans and strategies to carry out daily activities. These plans may consist of planning and analysis of the task.

The recovery varies from individual to individual depending upon the restoration of the damaged neurological functions supporting specific cognitive area. However, there are very limited types of treatments for cognitive rehabilitation, mostly generic treatments which depends on doctor s experience.

Evidence is found by researchers which supports the cognitive rehabilitation after stroke, in which the areas discussed are smaller than the issues faced by the stroke survivors. The studies fail to talk about the long-term results and common treatments for daily tasks. It is now really important for us to have a serious innovation in the field of cognitive rehabilitation with the amount of stroke patients increasing day by day.

Before one going for rehabilitation, he/ she should ensure that why they need it and what are their needs that are to be fulfilled through rehabilitation. Experts recommend rehabilitation so that patients are able to lead as normal lifestyle as possible post stroke strikes them.

Who are more prone to stroke?

Old age people, alcoholics, people with high cholesterol levels, active smokers, Diabetic patients, people who consume drugs, people suffering from Hypertension, patients going through transient ischemic attack (TIA) are all very much prone to a stroke.

It is also very important to consult a doctor after stroke. He will advise you the best possible way to treat the problem. 

Take away

Stroke these days can happen to anyone which although largely depends upon the age factor, but one's lifestyle can also make him/her the target of stroke. There is cognitive rehabilitation which can help a person to recover post stroke through activities and exercises and change in lifestyle. It is important for an individual to consult a doctor if he/she finds any difficulty in carrying out daily activities with one side of the body.

Cognitive Rehabilitation Post Brain Stroke!

When there are vibrations in the top airways of the respiratory system because of obstruction to the air movement during the time of sleep, it leads to the sound of snoring. When a child gently squeaks or snores at night, it could be a warning sign of an underlying sleep disorder. 

Common Reasons for Snoring in Children 

  Infection in the Respiratory System- If the child suffers from a stuffy nose or from chronic allergies or cold then there is a chance that the snoring is brought on about by a blockage to the sinuses. The blockage to the nasal canal makes it difficult for the child to breathe normally and instead has to breathe through the mouth leading to the sound of snoring. 

  Inflamed Tonsils- Enlarged adenoids, as well as tonsils, are the primary reasons for snoring in children. It is also a strong indicator of sleep apnea. The inflamed glands block the airways and the child finds it difficult to breathe during the night. 

  Diverged Septum- When the airway of the nostrils is offset, it leads to the condition of a diverged or deviated septum. This again makes breathing through the nose quite a difficult job. This is because the passage is smaller as compared to others, lowering the quantity of airflow. 

  Obstructive Sleep Apnea- Obstructive sleep apnea is a severe condition where the airflow becomes obstructed completely via the respiratory system. This makes breathing difficult through the nose and can lead to other associated health issues. 

Symptoms of Various Snoring Problems in Children 

Each of the disorders stated above is characterized by a number of symptoms that lead to the problem of snoring in children. These may include-

  The child continues to snore almost regularly 

  The breathing is brought to a halt by snorts, gasps or pauses that extend longer than ten seconds 

  The child suffers from restless sleep or tends to sleep in awkward positions especially with the head tipped backwards. Remedies After observing your child s symptoms there are a few remedies you can try on the recommendation of your paediatrician. 

  Give the child some medications for allergy or congestion 

  You can put your child s head up with the help of a pillow. 

This can clear up the blocked nasal passage and bring the child some relief. Aside from these, your paediatrician might feel that you take your child and go see either an ENT specialist or a sleep specialist to figure out if the child suffers from obstructive sleep apnea. 

Snoring Problem In Children - What Causes It?

Alcohol consumption is a common problem in our society. Ranging from economic issues, to strained relationships, to neglect, to abuse, it can lead to multiple problems. The key point is that in many people, it may go completely unnoticed. While different people could have different tolerance levels, there are some definitions to qualify someone as having  alcohol problem'. 

Alcohol consumption resulting in blood alcohol levels of 0.08 or more; some men might need about five drinks and women might need four drinks to reach this level. When any individual is compelled to drink up to five drinks on a day regularly, it is considered to be a problem. 

Symptoms

If you are suspecting that your friend or relative could be having a potential drinking problem, look out for the following symptoms: 

Constant, strong craving for drinking 
Unable to control their urge to drink alcohol 
Inability to succeed in efforts to reduce or stop alcohol usage 
Drinking more than the intended quantity on most occasions 
Spending extra effort in terms of time and money to lay their hands on alcohol 
Strained relationships at work or at home
Health issues including liver failure, poor overall health, intestinal problems, etc. 
Failure to see that their health (physical and emotional) is affected by drinking 
Failure to acknowledge that there is a drinking problem (denial mode) 
Stealing or lying in an attempt to get money for alcohol 
Being violent towards spouse or children or even strangers to get alcohol and/or money for alcohol 
Not very reliable in assigning tasks or fulfilling responsibilities 
Ability to hold more than their regular quantity of drinks, over a period of time, capacity to tolerate more alcohol 
Constantly seen in the company of people who enjoy alcohol 
What should you tell your friend/relative? 

Admit the problem

Stay away from people who drink with you or encourage you to drink
Space out drinks, drink with food, and drink enough water as it will reduce the amount of alcohol getting into the body
Involve close friends and family for emotional support
Enroll for a detox program
Get into exercise, sports, photography which are both creative and productive ways to improve your quality of recreation and life

Alcohol Problems - How To Know If Your Relative / Friend Is Suffering?

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