Most people know all about Asthma, how dangerous it is and most importantly, with the rising levels of pollution and irritants how people are getting affected by it all over the world. Just like famous events, incidents and festivals have their special date in the calendar, May 1 apart from being the International Labour Day, holds another significant stance worldwide. As it is celebrated as the World Asthma Day. This day marks the initiation of the Asthma awareness campaign worldwide.

Understanding Asthma in brief

Asthma is a long-term respiratory condition, in which the airways of the human system may unexpectedly and suddenly narrow, often in response to an allergen, cold air, exercise or emotional stress. Common symptoms include wheezing, shortness of breath, chest tightness, and coughing.

Why is Asthma Day important?

World Asthma Day is celebrated every year on the first Tuesday of May. This year it falls on 1st May. The day is celebrated to spread awareness about Asthma and how people all over the world can spread it amongst their families. Therefore to commemorate the event and educate the students in school and parents at home, World Asthma day was commenced. The aim of this campaign is to make people understand the types of Asthma that can affect them and immediate safety tips so as to ensure that the severity of the disease can be curtailed. 

Things to keep in mind about Asthma

All over the world, there are several people who do not opt for Asthma treatment and that proves to be a fatal mistake later on in life. Chronic Asthma disease can be easily prevented by a simple treatment in the initial stages. People who suffer from Asthma often face chronic attacks if they forget to carry their inhaler and different kinds of allergies are also very fatal for asthma people.

Things that can trigger Asthma in people

Dust 
Pollens
Gastroesophageal Reflux
Pet Dander
Certain foods 
Exposure to chemicals 
Excessive physical activity 
Stress 
39-50% Of Sinusitis patients have Asthma also 
Extremely cold conditions
Signs someone is suffering from Asthma 

Persistent coughing
Difficulty in breathing
Wheezing 
Tightness in chest
Diagnosis and severity are established by a simple air blowing test known as Spirometry.

Chest X-ray and Sinus X-ray Help 
Serum IgE a blood test tells about type and severity
Severe cases may require special blood test known as Arterial Blood Gases to look at blood oxygen and carbon dioxide.

Sheet anchor of therapy is the inhaled medication to dilate airway and to reduce inflammation. The dose being in microgram dose is harmless and delivered to the site of the problem.  New drugs known as Omalizumab and Benralizumab are approved for specific nonresponding patients with severe asthma.

Prevent asthma from being harmful

Asthma is a chronic disease can stay for the rest of someone's life. So on this World Asthma Day make sure that you know how it can be treated and prevent the disease from harming someone you love. Here are some treatment tips.

First get to know more about asthma and become a partner with the doctor to carry out treatment for a long time period.

Be aware of the allergens that may trigger asthma and prevent them from coming in contact with the person.

Make sure to keep the doctor updated regarding the status of a patient's condition and for any sign of potential risk.

If a loved one is suffering then ensure that they lead their life as per the guidelines shared by the doctor, in order to prevent any risky situation. 

So here are the important things that you should be knowing about asthma. And, in case you notice any of the symptoms mentioned above, one should immediately contact their doctor. On this World Asthma Day be aware of the disease and keep the people safe who are suffering from it. Stay Healthy!

World Asthma Day - Spreading Awareness Is Important!

Cholesterol is one of those terminologies that need a clear and fresh understanding, right from scratch. It is nothing but obvious and common for you to primarily know about the ill effects of cholesterol and what it does to your body; from increasing the risks of cardio-vascular diseases to adding to your waistline. However, it is time we all got a fresh perspective on what cholesterol is.

So, to start off, what is actually cholesterol?
It is waxy substance produced by the liver which plays an important role in the proper functioning of the cells, digestive process and synthesis of Vitamin D in the body. As cholesterol is a fat based substance that does not dissolve in blood, it is transported, throughout the body, by a protein called the  lipoprotein . The lipoproteins that carry cholesterol are of two types: Low-Density 

Lipoprotein (LDL) and High Density Lipoprotein (HDL)

Why is LDL  bad ?
LDL is known as  bad  cholesterol as it is responsible for plaque formation that reduces flexibility of the arteries and tends to clog them.

Why is HDL  good ?
HDL is known as the  good  cholesterol because it gets rid of excessive LDL from the arteries and transports them to the liver where they can be broken down. Too much of bad cholesterol in the body can lead to clogged arteries that may result in stroke or a heart attack. Now that you know that too much LDL cholesterol is bad for you, you need to keep it under control while raising the good cholesterol (HDL) levels. In order to do that, you need to make certain modifications in your lifestyle.

Some of them can be:

Eat foods that are good for the heart: Avoid eating saturated fats and trans-fats as they raise LDL levels in the body. Instead, choose foods that are rich in the heart healthy monounsaturated fats such as almonds and olive oil. Also, include foods that are rich in Omega-3 fatty acids such as fish oil; these fatty acids increase HDL levels in the blood.
Exercise regularly: Exercise not only helps you to lose calories but also increases the good cholesterol levels in the body. Aim for 20-30 minutes of cardiovascular exercises in the form of brisk walking, running or cycling to keep your heart muscles healthy.
Stop smoking: Smoking can cause the blood vessels to narrow down, thus increasing blood pressure, owing to the constriction of the blood vessels. Quit smoking right away and your ticker will thank you for it. Remember to limit alcohol consumption as well.
Maintain optimal weight levels: It s time to get rid of all the excess fat from the body, especially the visceral fat (abdominal fat). Obesity increases the risk of heart diseases and also has a negative effect on the cholesterol levels.

Cholesterol - Lifestyle Habits That Help Control it!

Ibs is a common intestinal disorder causing pain in the stomach, gas, diarrhea and constipation. The condition affects millions of people around the world, mostly women. It may not fully be cured, but the condition can be kept under control diet and lifestyle changes and in severe cases with medication and treatment. The most common affected age groups are between 6 to 18 and 41 to 60. 

Causes: there are several triggers to ibs although doctors are yet to determine a specific cause. Because ibs happens more in women than men, some people believe that hormones are responsible for it. Other studies suggest that ibs is triggered when
A. The colon becomes hypersensitive reacting to an external stimulation
B. The bowel muscles spasm causing diarrhea or constipation
C. The muscles in the bowel don't squeeze normally, causing diarrhea or constipation
D. There is an imbalance in chemicals like serotonin and gastrin which are responsible for the communication between the brain and the digestive system
E. Certain bacteria in the bowel can cause this condition
So far, there are no extensive studies to back any of these theories. 

Signs and symptoms: people with ibs have symptoms that can include diarrhea and /or constipation, sometimes alternating with each other, stomach cramps, gas and bloating and a belly that sticks out. Stress may, in some cases, aggravate the problem.

Diagnosis: unfortunately there are no specific tests to identify ibs as the causes itself can vary in a big spectrum. Using your symptoms as a guide, the doctor may run tests to check for food allergies, lactose intolerance, reactions to any medications you may be taking like blood pressure drugs, infection in the stomach, enzyme deficiencies where the pancreas isn't releasing enough enzymes to digest the food properly and inflammatory bowel diseases like ulcerative colitis or crohn's disease. You may have to undergo a colonoscopy or endoscopy, blood tests, stool tests and allergy tests for your doctor to devise a treatment that can best treat your specific symptoms.

Treatment: because the symptoms and causes are so varied, there is no one specific treatment of ibs. You will need to identify and understand your specific triggers to isolate it and then make changes accordingly in conjunction with lifestyle change and medication.

Lifestyle changes: look at ibs as a trigger to make you move into a healthier lifestyle and improved diet. Here are some basic changes that your doctor may prescribe
- avoid coffee tea and sugary sodas
- drink 8 glasses of water per day and time your water intake as per your food
- limit fatty foods, milk and cheese
- add wholesome fiber to your food. 
- relax and get some me time
- add a good quantity of regular exercise

There is nothing here that you already didn't know can lead to a healthier life. It's just that you'll have to take it seriously now that the doctor has prescribed it for you. If you suspect that you are suffering from ibs, consult your expert medical practitioner today!

Irritable Bowel Syndrome (IBS): Who Is at Risk?

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

The gastrointestinal tract is a large muscular tube that extends all the way from the mouth to the rectum in human beings. It is also called the digestive tract or alimentary canal. The muscles in this tube move the food, all the way to the stomach, from the mouth and then, due to the release of enzymes, the food is digested. The components of the gastrointestinal tract are the oesophagus, stomach, small intestine, large intestine, liver, pancreas, gallbladder etc. 

Symptoms of gastrointestinal tract problems include:

Pain
Abdominal distension
Heartburn
Bloating
Nausea
Vomiting
Constipation 
Diarrhea
Some of the most common gastrointestinal tract problems are:

Chest Pain: Also known as Gastro-esophageal Reflux Disease, this happens if the stomach acids travel back into one s esophagus. This phenomenon is commonly called an acid reflux. Often, it could occur after meals. It is quite common to experience this every once in a while. However, having these on a daily basis or at least thrice a week should not be ignored, as it could be a symptom of GERD.
Celiac Disease:  This refers to severe gluten sensitivity, a protein present in rye, wheat and barley. People who suffer from this disease are advised to avoid consumption of gluten in any form. The consumption of gluten sends the immune system on attack mode, damaging the villi which are found in the small intestine, that help to absorb nutrients from the food consumed. 
Irritable Bowel Syndrome: The feeling of discomfort and stomach pain, at least thrice a month for a prolonged period of time, maybe a symptom of IBS. What causes IBS  is unknown, but the treatment is to avoid foods which produce gas. A diet low in fats and high in fiber content is also advised. 
Hemorrhoids: Blood during bowel movements is a sign of hemorrhoids. It happens when the blood vessels present towards the end of one s digestive tract get inflamed. The causes may include diarrhea, chronic constipation, or a low fiber diet. OTC creams may give temporary relief. A high fiber diet, drinking a lot more water, and exercising regularly is advised. 
Crohn s Disease: This is an autoimmune disease in which the immune system mistakenly attacks cells in your own body. Crohn s disease is part of a group of digestive conditions called inflammatory bowel disease. Some symptoms include weight loss, rectal bleeding and abnormal pain.       
Gallstones: These are hard deposits that form in the gallbladder. They occur when there is a high amount of waste or cholesterol in your bile. Gallstones block the passage from the gallbladder to the intestines, which may result in a sharp pain felt in the upper right region of the abdomen. Medication to dissolve the gallstones or surgery is advised.
The gastrointestinal tract is very important and should be taken care of properly. Any discomfort shouldn t be ignored. 

6 Most Common Gastrointestinal Problems!

Alzheimer s disease is a neurological, irreversible, progressive brain disorder. It is a chronic neurodegenerative dementia that causes the death of brain cells, causing memory loss and cognitive decline. It affects a person s thinking and behavior. The symptoms develop slowly and get worse as time passes.

Causes:
As it is a kind of dementia, Alzheimer s is caused by the death of brain cells. Over a course of time, brain cells die progressively and at the end, the tissue is left with fewer nerve cells and connections. As a result, the total brain size shrinks. Tiny inclusions called plaques and tangles can be seen in the postmortem. These cannot be seen or tested in a living Alzheimer s affected brain. These plaques are given the name  amyloid plaques  because they are found among the dying cells of the brain when a protein called beta-amyloid builds. The tangles stay in the neurons; they are formed from a protein called tau.

There are several reasons behind all this, some of which are listed below-

Anti-anxiety medications
Hitting on the head too many times
Regularly sleep-deprived
Loneliness
Diabetes in the brain
Old age
Genetic line
Down s syndrome
Cardiovascular diseases
Symptoms:
Alzheimer s disease damages the brain, so the clinical signs and symptoms begin to show very early. The symptoms are-

Memory loss
Agitation and mood swings
Poor judgment
The trouble with money calculations
Difficulty doing familiar tasks
Trouble in planning or solving a problem
Confusion with time and place
Difficulty in communicating
Loss of motivation
Inappropriate behavior
Aggressive personality
Childlike behavior
Preventing Alzheimer s disease:
Alzheimer s disease ultimately results in death. Even if there are treatments, they cannot fully cure it. So it s better to try to prevent it before it happens. Ways to prevent Alzheimer s disease are-

Eating more fruits and vegetables.
Eating berries every day.
Increasing omega-3 fatty acids.
Taking folic acid supplements.
Drinking grape juice or red wine with evening meal.
Doing the Mediterranean style diet.
Controlling the blood pressure.
Having strong social support.
Treatment of Alzheimer s disease:

Treatment of Alzheimer s disease is a long time process.
First of all, doctors perform a physical exam to check the overall neurological health. By this, they check muscle strength, reflexes, walking ability, sense of sight and hearing, coordination and balance.
Then comes the blood test to find the cause of confusion and memory loss by checking the thyroid disorder and vitamin deficiency.
Then they perform the neuropsychological test and check the mental status.
Then there are other tests, like MRI, CT, and PET.
After all this, drugs are given and a safe and supportive environment is created with proper exercise and nutrition.
Alzheimer s disease is undoubtedly the worst kind of disease. Hence, it is highly recommended to contact a doctor as soon as any symptom is noticed.

All About Alzheimer's Disease!

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