Diarrhea is a disorder that affects people of all age groups. Medically speaking, Diarrhea is a mechanism that the body uses to eliminate germs from the body. Usually this disorder lasts for a few days to a week. It is usually accompanied by nausea, fever and dehydration.

Children can be affected by diarrhea in a number of ways, some of them are:
1. Infections: Various infections, such as the ones caused by rotavirus and salmonella bacteria can lead to diarrhea. Usually diarrhea in children is caused by viruses; if it is viral in nature, then it can also cause stomach cramps, headache and vomiting. It also leads to loss of fluid from the body. Hence, the child's fluid intake should be compensated accordingly. Usually oral rehydration solution that contains nutrient such as potassium and sodium are preferred.

2. Medications: Intake of certain medications, such as antibiotics and laxatives can cause diarrhea in children. If the cause is due to antibiotic intake, then you should consult a doctor. The doctor may alter the dosage or ask to increase the child's water intake. Yoghurt may also help ease the symptoms of diarrhea if it is caused by antibiotics.

3. Food poisoning: Diarrhea may also result from food poisoning; symptoms of this type usually disappear quickly. Along with loose and watery stools, the child may vomit frequently.
The major complication that results from diarrhea is dehydration. Severe dehydration may lead to severe brain damage and seizures. It may also cause symptoms of dry mouth, fatigue, dizziness and dark yellow urine.

Certain preventive measures are:
1. Use your good judgment while eating outside. Do not consume food from places which use unhygienic modes of preparation.

2. Make sure your child does not drink contaminated water and there is access to clean and filtered water all the time.

3. Your child should be eating a balanced diet that primarily consists of vegetable and fruits. They also help in adding fiber to the diet that keeps your bowels healthy.

All About Diarrhea in Children

What is a foreign body (FB)?
Foreign body or FB is an object or piece of extraneous matter that has entered the body by accident or design. It is common to see certain items getting stuck in the ear, nose or throat especially, in young children. While most of the time they do not raise an alarm, however, sometimes they can lead to severe consequences like rupture of the eardrum or even choking.

How do FBs affect ear, nose and throat?

Children over 9 months develop an ability to pick up objects. As they explore the environment around them, they tend to put items such as peas, beans, marbles, beads, cotton, paper, etc, in their mouth, nose or ears. Similar trend may be seen in adults with mental disorders.
Trauma/ fall/accident can force FBs like rock, pebbles into the ear, nose or throat.
Adults while riding a bike or sleeping on the ground (campsites) can have insects: flies, ants, roaches fly into the nose or ear.
Choking occurs when FBs block the airway, common reasons are: not chewing the food properly, diseases like Parkinsonism, drinking alcohol or certain drugs that slowdowns the process of swallowing.
Managing FB in the ear, nose and throat

Foreign bodies in the ear
Symptoms: Pain in the ear, discharge or bleeding from the ear, feeling of fullness or pressure in the ear and dizziness and nausea in extreme cases.

Management: 

Make sure the patient is sitting in an upright position, pull the pinna or outer semicircle of the ear towards the back. This can help you see the object clearly and also loosen it to wiggle out. If you can see the object clearly, use a tweezer to grasp the object and gently remove.
In case a live insect gets trapped inside the ear lie down and place few drops of warm vegetable or baby oil. Use oil only if symptoms of eardrum perforation like pain, bleeding/discharge from the ear is absent.
Tilting the head to the affected side can facilitate gravity to dislodge the object.
Foreign bodies in the nose:
Symptoms: Pain and difficulty in breathing from that side of the nose.
Management: Keep the uninvolved nostril closed by pressing a finger against the side of the nose and gently ask the person to blow from the affected nostril.

Foreign bodies in the throat:
Symptoms: Choking, inability to breathe and speak 
Management: Perform Heimlich maneuver: abdominal thrusts, if trained otherwise, it is advised to call for medical help immediately.

How can you prevent foreign bodies from entering your ear, nose, throat?

Discourage talking, playing, laughing when food is in the mouth.
Do not give whole grapes, popcorn, nuts to children below 3 years.
Keep small objects out of reach of small children.
Teach children to avoid placing objects into their nose, ears.

Presence Of Foreign Bodies In Ear/Nose/Throat - How It Can Be Managed?

LASIK stands for Laser In-situ Keratomileusis. This is a common eye surgery that helps in correcting vision problems. During this procedure, the cornea of the eye is cut across by a medical expert to raise the tissues and reshape them to correct vision. LASIK is suitable for patients who have shortsightedness, long sightedness or who suffer from astigmatism.

Here are the 5 benefits that a LASIK surgery offers:

1. Improved vision

A study reveals that 95% of the people who underwent this surgery achieved uncorrected visual acuity of 20/40 and 85% of the people achieved 20/20 vision. This procedure ensures that a patient achieves enhanced vision.

2. Quick results and recovery

This surgery enables you to return to your normal schedule immediately the day after the surgery. You can have clear and improved vision within a day.

3. Long- lasting outcomes

A minimum timeframe of 3 months is required for the eyes to adjust, after which LASIK results are permanently noticeable in a patient. No follow up procedures are required unless something wrong went with the surgery. The patient will continue to have improved vision unless there is any normal loss due to illness or aging.

4. No need of glasses

You no longer require glasses as your vision turns to normal post-LASIK surgery.

5. Goodbye contact lenses

LASIK surgery will help eliminate the need for contacts. You will be able to avoid all the problems pertaining to wearing a contact lens, including lens solution.

5 Benefits of Lasik Surgery

Diabetes is a metabolic disorder characterized by Hyperglycemia (elevated blood glucose level) due to either reduced production of insulin or the inability of the body to utilize the insulin produced. Today management of diabetes has become a prime concern. Over the winter months, diabetic patients are likely to suffer from higher blood glucose levels than during the warmer months. As the temperature drops and the sugar levels up, thus, diabetic patients should be extra careful about the temperature fluctuations or seasonal changes.The cold weather makes diabetics experience many health problems, besides creating a major change in their sugar levels.

Following are the most harmful effects that diabetic patients may suffer from during the cold weather

Change in hemoglobin level: There is a great change in their glycated hemoglobin levels. Whatever the type of diabetes an individual has, the freezing temperature can increase the level of HbA1c or glycated hemoglobin. This is most likely because of decreased physical activity. Cold weather makes it difficult for some people to go out. A little activity each day can help with insulin sensitivity (in all types of diabetes) which can help the body to regulate sugar level in a better way.
Prone to diseases: Since the immune system is also not at its best strength in winters, there are increased incidences of microbial infections like cold and flu or in some cases pneumonia. As a result, the body produces counterregulatory hormones (Cortisol, Adrenaline, and Glucagon) to counteract the situation. These hormones affect the utilization of insulin by the body thereby elevating the blood glucose level. Also, conditions like flu and cold tend to make them feel lethargic and stress and can prevent them from taking the diet, which is required, which eventually can lead to an increase in the blood sugar level.
Winter blues: It is often seen that people feel low during winters, as they tend to go out less and prefer to stay indoors. Less outdoor activity during winters can sometimes trigger mood swings or in some cases depression, which in turn can shoot up the level of blood sugar in their body. Thus it is advisable that one should spend more time with friends and family, in order to keep these blues at bay. 
Other problems: Most diabetic people are unaware of their nerve functions, and are unable to feel the difference between the cold and hot water, which can lead to burn injury. Also, during the winter season, most diabetic patients tend to lose feeling in their toes and feet due to vascular changes. Therefore, it is advisable that people should check their feet frequently, so as to ensure that there is no open wound or pressure area in their feet. One must take very good care of their feet, keep them moisturized, inner fingers clean and dry, prevent any type of fungal growth in toes, etc. By taking required preventive measures before the onset of winters diabetic patients can control their blood sugar level, which enables them to stay away from associated problems. 
In case the blood sugar level goes beyond 130, one should not take the medicine on their own but should get in touch with their endocrinologist (diabetologist).

Cold Weather - How It Can Affect Diabetic Patients?

Jaundice is a medical condition, which is characterized by the yellow coloring of the skin and eyes. It generally occurs when there is an excess of bilirubin in your system. Bilirubin is a yellow pigment formed in the liver by the breakdown of red blood cells. It normally gets discharged by the liver along with other dead red blood cells. So if you are suffering from jaundice, it usually indicates that you have some serious problems regarding the functioning of your liver, pancreas, or gallbladder.

Signs and symptoms
Signs and symptoms commonly associated with jaundice include:
1.  Yellow-tinted eyes and skin
2.  The whites of your eyes may turn orange or brown in color
3.  Dark urine
4.  Pale stools
5.  High fatigue and vomiting (in severe cases)

Causes
Jaundice, as mentioned above, occurs when there is an excess of bilirubin and the liver is incapable of metabolizing it along with the old red blood cells. It is more common in infants than in adults, because their livers are not fully developed. However, it is also a frequent occurrence in adults and could be a potential sign of any of the following problems:
1.  Liver infection
2.  Scarring of the liver, or cirrhosis
3.  Hepatitis
4.  Alcohol abuse
5.  Liver cancer
6.  Gallstones
7.  Pancreatic cancer
8.  Blood disorders, like hemolytic anemia
9.  Parasites in the liver
10. Abnormal reactions to or overdose of medication

Diagnosis
Diagnostic tests may include:
1. Jaundice is diagnosed primarily by taking blood tests, to help measure the amount of bilirubin as well as to trace the presence of other diseases like Hepatitis.
2. Liver function tests in order to make comparisons between levels of certain proteins and enzymes when the liver is in good shape and when it is damaged.
3. Liver biopsies, where samples of liver tissue are first extracted and later examined under a microscope.
4. Imaging studies, consisting of abdominal ultrasounds, computed tomography scans and magnetic resonance images (MRI) tests.

Signs, Symptoms and Diagnosis of Jaundice

If you are suffering from arthritis, it is important for you to know about how it affects your knee and other joints. Arthritis is a chronic, systematic inflammatory disease which damages your joints and connective tissues. Your knee is commonly affected by arthritis and there are three primary types of arthritis that occur in the knees. They include osteoarthritis, rheumatoid arthritis and post-traumatic arthritis.

Types of arthritis 
The different types of arthritis affecting the knees occur due to different reasons. Osteoarthritis is a progressive condition, which wears away the joint cartilage over time. Rheumatoid arthritis is an inflammatory condition, which may occur at any age. Post-traumatic arthritis occurs after an injury is inflicted to the knee and may occur several years after a ligament injury or knee fracture.

Major symptoms

Arthritis pain may occur all of a sudden but develops slowly. In the early stages, the pain is observed in the morning after you have been inactive over the night. Pain is likely when you want to move around. Pain may be experienced even when immobile.
Periodic inflammation is a common symptom of arthritis of the knee. This happens because of the formation of bone spurs or excess fluids in your knee. The swelling gets pronounced after being inactive for a long period. The skin on your knee may look red and feel warm while you touch it. This may lead to chronic inflammation, which is very difficult to manage.
Treatment
There are several ways of treating knee arthritis. The mode of treatment depends on the severity and cause of knee arthritis. NSAIDS or nonsteroidal anti-inflammatory drugs are commonly prescribed for dealing with arthritis pain temporarily. Other medicines used for knee arthritis treatment are as follows:

Analgesics, which help in pain reduction act as good alternatives to NSAIDS.
Corticosteroids are used for reducing inflammation.
Certain DMARDs or disease-modifying antirheumatic drugs are used.
Certain injections that are used for helping with knee arthritis. They include:

Hyaluronic acid supplements, which ease the pain and inflammation by lubricating your knee joints.
Corticosteroid injections also soothe inflammation and pain.
You may also require a surgery for dealing with knee arthritis when other modes of treatment fail. The most common surgeries are as follows:

Total joint replacement, where your knee is replaced with a prosthetic made of metal, plastic or ceramic.
Osteotomy, where the knee bones are modified for controlling pressure and damage in the knees.
Arthroscopy, where an incision is made in the knee for removing damaged parts.
It is recommended for you to consult a doctor, if you experience any symptom of knee arthritis. Early treatment will prevent the condition from worsening.

Know if You Have Arthritis in the Knee

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