Night blindness is also called nyctalopia.It's a type of vision impairment. People with night blindness experience poor vision at night or in dimly lit environments. It is not a disease in itself, but rather a symptom of an underlying problem, usually a retina problem.

What Causes Night Blindness?
A number of eye conditions can cause night blindness, including:
1. Nearsightedness or blurred vision when looking at faraway objects.
2. Cataracts or clouding of the eye's lens.
3. Retinitis pigmentosa, which occurs when dark pigment collects in your retina and creates tunnel vision.
4. Vitamin A Deficiency
5. Zinc Deficiency
6. Dry Eyes
7. Diabetes

Are the Symptoms of Night Blindness?
The sole symptom of night blindness is difficulty seeing in the dark. You're more likely to experience night blindness when your eyes transition from a bright environment to an area of low light, such as when you leave a sunny sidewalk to enter a dimly lit restaurant. You're likely to experience poor vision when driving due to the intermittent brightness of headlights and streetlights on the road.

How can I Prevent Night Blindness?
You can't prevent night blindness that's the result of birth defects or genetic conditions, such as Usher syndrome. You can, however, properly monitor your blood sugar level and eat a balanced diet to make night blindness less likely. 

Orange colored foods are excellent sources of vitamin A, including:
1. Cantaloupes
2. Sweet potatoes
3. Carrots
4. Pumpkins
5. Butternut squash
6. Mangoes

What are the Treatment Options for Night Blindness?
The treatment will depend on its causes.
1. Nutrient deficiency (Vitamin A and Zinc) is the easiest to treat. 
2. If the cause is cataract, you can go for cataract surgery to remove the clouded lens and replace it with artificial intraocular lens. Vision is usually dramatically improved after surgery. 
3. For dry eye syndrome, lubricate your eyes with artificial tear drops as they provide instant relief. Just make sure that they are without preservatives. 
4. Diabetic retinopathy can be prevented with tight control over blood sugar, active lifestyle and good dietary habits.
5. As for retinitis pigmentosa, unfortunately there are no treatments available. Thankfully, new research is showing that vitamin A might have a slowing effect on the progression of this eye disease.

Night Blindness: Causes and Symptoms

How Serious Are Seizures in Children

During a febrile seizure, the body of a child may convulse, shake and contract, the eyes may roll, and he or she may moan or become unconscious. This type of seizure is usually for a few minutes, but in rare cases can last up to 15 minutes.

Febrile seizures stop on their own while the fever persists until treated. While some children may feel sleepy afterwards, others do not have lasting effects.

Seizures in toddlers may be caused due to the following factors

Epilepsy

Epilepsy is defined categorically as two or more seizures without any acute cause. Epilepsy can occur at any age, but it is usually diagnosed in infants and young children.

Body temperature

Body temperature may indicate a crisis in small children. High body temperatures or low body temperature can cause seizures in a toddler. These types of seizures occur only once or twice in children two years or younger, often after an illness. This type of seizure due to the fortification of the body temperature is considered a febrile convulsion.

Dehydration

Febrile seizures can also occur due to dehydration. Dehydration is a direct result of a previous illness that included sweating and fever.

Physical condition

A child who is in poor physical condition can also be prone to seizures. Malnutrition or a body weakened by disease or illness makes small children more susceptible to crises.

Family History

Family history can play a role in toddlers or children with seizures. If a family member suffered from the tendency or had convulsions, particularly febrile seizures as a child, this trait can be inherited.

Treating febrile seizures

If your child has a febrile seizure, stay calm and:

Make sure your child is in a safe place and does not fall or hit something hard
Place your child on his side to prevent choking
Watch for signs of breathing difficulties, including any colour change in the face of your child
If the seizure lasts more than a few minutes or your child turns blue, it may be a more serious type of seizure; connect with doctors immediately

Febrile seizures can be frightening to witness, but remember they are fairly common and are not usually a symptom of a serious disease, and in most cases does not lead to other health problems.

How Serious Are Seizures in Children


5 Ways To Remove Stress Instantly

Feeling the blues once in a while is natural for the kind of hectic lives we lead. But feeling stressed and burned out deeply affects on our body, mind and soul. When you feel stressed, you need to take measures that can help you cope up. Something as simple as saying ‘I love you’ in the mirror once in a morning turns around the way you approach your day.

Try these stress reducing tips to rejuvenate yourselves immediately.

1) Meditate- Its the best way out. It eases anxiety, which is the culprit behind those stressed out moments. All you have to do is just close your eyes, focus your attention on positive thoughts or repeatedly chanting 'Om' which has a vibrational impact. Don’t let negative thoughts distract you.
2) Inhale Deeply- There are several occasions when you might not be able to mediate. In such a case, simply start to inhale through your nose, bring it to your abdomen and let it make way through your body slowly. Deep breathing can also reduce the instances of blood pressure.
3) Laugh Out Loud- Laughing can reduce cortisol, a hormone  responsible for stress. You can watch your favourite comedy show, a sitcom or simply look for a few videos online.
4) Listen To Music- Simple but effective. Listening to music can lower your blood pressure, heart rate as well as anxiety. Go ahead and create a playlist of your favourite songs or music. And if you fancy, try to sing on the top of your lungs too!
5) Exercise- Exercising has too many incredible benefits. One of them is easing depression and anxiety. Deal with stress by exercising a few minutes every day. Ideally, 30 minutes a day is what you should aim for.



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5 Ways To Remove Stress Instantly

Life can be tough when living with Crohn s disease as it is a chronic condition. Especially with the disease is marked by phases of relapse and remission, it requires a long-term management to keep the symptoms in check. Though the flare-ups can be typically contained using medications, some of the patients with severe symptoms or complications arising from the illness would require surgery.

Before we proceed with the surgical management of the disease, it is essential to understand what Crohn s disease is in case you are not aware of it. It is a chronic illness in which the intestine or the bowel have become inflamed or marked with ulcers and sores and is a part of disorders collectively known as inflammatory bowel disease(IBD).

When does Crohn s disease require surgery?
Typically, patients who are suffering from complications of Crohn s Disease may require surgery. This may include the formation of a scar that is causing the bowel to narrow down and leading to obstructions, extensive bleeding from the intestine, perforation in the bowel wall or the formation of fistula or abscess. The fistula may be formed in the connecting area between two body parts that do not meet. Also, a condition known as toxic megacolon where the large intestine or the colon becomes severely stretched out causing the toxins to spread all through the blood requires surgical intervention.

What are the different surgical options available for Crohn s disease?

The surgery chosen for Crohn s disease is dependent on various factors such as where the disease has affected, how severe the disease is and most importantly what complication will be treated by the surgery. Here are some of the types of surgeries done for treating Crohn s disease:

Strictureplasty: If the small intestine is affected by the disease, it may show up in the alternating areas of the bowel. Strictureplasty is a surgical way of widening the narrow area of the small intestine into a portion which has been affected by the disease. It doesn t involve removal of the intestine.
Resection: This is yet another surgical process where the affected part of the intestine is removed. It may be required when the stricture has become elongated. The removal of the diseased portion of the intestine may be able to offer some relief from the symptoms.
Colectomy: This surgery refers to the removal of the entire colon, and it is done when the disease is severe and extensive.
Proctocolectomy: When both rectum and colon are affected, both these parts are removed by a process called proctocolectomy. When this process becomes necessary, the waste materials drain into the bag which is emptied every day.
Since, the surgical intervention aims to manage the disease, your doctor would be able to recommend the most suitable option as per your condition.

Crohn's Disease - How Surgical Management Can Help?

Do you know that dandruff causes acne?

Acne is a skin condition that happens when pores get clogged with dead skin cells and oil, giving rise to pimples. It can be caused by numerous reasons like hormonal changes, improper diet, stress, consumption of specific drugs, excessive use of cosmetic products etc. In addition to these factors, acne can be caused by dandruff too, which may not be known to most of you. It has been observed that people who suffer from dandruff problems are more prone to getting pimples.

How does dandruff cause acne?

Dandruff has been associated with presence of yeast or fungi, it is also associated with abnormal skin ultrastructure. Dandruff makes the skin on your scalp flaky. These dry flakes of skin are often responsible for clogging the pores on your face, mostly affecting your forehead. In this way, dandruff triggers appearance of acne and can worsen the condition of your skin if you already have pimples. Though acne is more common among teenagers, acne due to dandruff is mostly experienced by people above the age of 20.

How can you prevent acne due to dandruff?

Eradicating dandruff from your scalp is the best way to prevent acne breakouts on your skin due to dandruff. Here are some simple ways to keep acne due to dandruff away from your skin.

1. Ensure that your hair stays off your face

Keeping hair off your face will ensure that dandruff doesn't come in contact with your skin and clog pores, preventing pimples. For this, you can use hair bands or tie your hair in a ponytail or braid.

2. Brush your hair at least twice a day

Brushing your hair at least two times a day will ensure that the dead cells on your scalp are removed and don't get a chance to clog pores. This option is highly beneficial in getting rid of acne caused by dandruff.

3. Use medicated anti-dandruff shampoo

Topical medicated solutions like a medicated shampoo should be used as a treatment. Short contact period of shampoo with scalp is important for more benefit. Good conditioner should also be used after head wash with shampoo.

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Do You Know that Dandruff Causes ACNE?

Tennis elbow is a type of tendinitis. It is usually the swelling of certain ligaments. It causes pain in the elbow as well as the arm. These ligaments are bands of strong and stretchable tissues that connect the muscles of your lower arm to your elbow. In spite of its name, you can in any case get tennis elbow regardless of the possibility that you have never been close to a tennis court. This is merely a name for the condition and has little to do with the sport. It can affect anyone who indulges in a swinging motion.

Any repetitive exercises that require a tight grip, particularly in cases where the thumb and the initial two fingers are used frequently, may cause tennis elbow. Tennis elbow is the most common reason for patients to see their doctors for elbow torment. It can occur in individuals of all ages; however, it is most common and normal at about the age of forty.

This condition is usually caused when there are repeated contractions of the lower arm muscles that you use to raise your hand and wrist as well as to straighten it. The repetitive movements and pressure to the tissue may bring about a series of little tears in the ligaments that connect the lower arm muscles to the hard surface on the outside of the elbow.

Tennis elbow ordinarily occurs after some time. Dull movements such as holding a racket during a swing can strain the muscles and put a lot of weight on the ligaments. That consistent pulling can cause a small amount of tears in the tissue. Tennis elbow may be caused because of the following reasons:

Playing tennis
Playing racquetball
Playing squash
Fencing
Weight lifting or any other stressful exercises involving the muscles
In tennis, the following moves can lead to tennis elbow:

One-handed backstroke with a poor stance or lose hand
A late forehand swing bringing a bend in the wrist altogether
Snapping and turning the wrist while hitting with full power
As the name suggests, playing tennis, particularly repeated use of the backhand stroke with poor strategy, is a conceivable reason for tennis elbow.
However, a number of other basic arm movements can also cause tennis elbow. It can also affect individuals with particular occupations or while performing leisure activities that require heavy arm movements or gripping, for example, the following:

Carpentry
Excessive writing
Painting
Raking
Weaving or knitting
Utilising plumbing devices
Driving screws
Chopping cooking ingredients or vegetables, especially meat
Repetitive computer mouse utilisation
Lifting heavy materials or even grocery bags
There are a number of ways to treat a tennis elbow. These include certain over-the-counter (OTC) medicines. If those do not work, seek the help of a specialist or physiotherapist. He or she can recommend you the right kind of medicines as well as exercises needed for the recovery.

Tennis Elbow - Common Causes Behind It!

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