Sciatica is a very common neuropathic pain that is caused by damage to the sciatic nerve, a large nerve that runs from the lower back region down the end of each leg. It is the largest single nerve in the body.
This condition affects around 4 out of 10 people at some point of their lives. The nature of the pain varies from a mild ache to a sharp stinging sensation and may cause feelings of numbness and extreme weakness.

Causes of sciatica
The causes for the onset of sciatica are numerous. Some of them are as follows:
-slipped lumbar disc
-muscle inflammation
-internal bleeding
-pregnancy
-obesity
-awkward sleeping position
-uncomfortable footwear
-spinal injury

How can physical therapy help?
There are many ways of treating sciatica, such as medication, acupuncture and surgery, which can provide relief. The most common and easy treatment method however is physical therapy. A progressive and controlled exercise routine that is specifically tailored to the nature of the condition in consultation with a physical therapist acts as an effective remedy in treating the problem. It alleviates pain and also eliminates the chances of relapse.

Physical therapy exercises used to treat sciatica are of many types. They are a combination of core strengthening, muscular stretching and aerobic conditioning routines, which aim at correcting the root of the problem.

The different types of exercises employed to treat sciatica include the following:
Strengthening exercises
These aim at strengthening the spinal column and the pelvic region, which includes the hips and buttocks. They help in making the muscles and ligaments in this region more robust and allow for improved flexibility and support. Lunges and squats are some of the examples.

Stretching exercises
These provide pain relief through improved agility and flexibility. The most important aspect of these routines is stretching and exercising the hamstring. Hamstring, stretches, calf stretches and tricep stretches are a part of stretching exercises.

Aerobic conditioning
These are cardiovascular exercises of low intensity, which provide pain relief through the release of endorphins and the facilitation of fluid and nutrient exchange. Examples of these are swimming and brisk walking.

Reduce Sciatica Pain With Physical Therapy

Dyspepsia is a disorder of the stomach that is characterized by pain in the upper part of the stomach. It is not a single disorder, but is a collection of symptoms such as nausea, burping and bloating. It results when the acid of the stomach comes in contact with the mucosa of the digestive tract. These acids cause a breakdown of the mucosa leading to inflammation and irritation, which leads to indigestion. It may also result from eating disorders or certain medications.

Symptoms
The symptoms of this disorder tend to occur mostly after consuming food and drink. In some cases, the symptoms tend to go away after eating or drinking. The symptoms of dyspepsia are: 
1. You may feel bloated on a regular basis
2. You may experience discomfort in your stomach
3. Loss of appetite
4. You may experience constant burping
5. You may feel nauseous
6. Symptoms of heartburn
7. You may also experience chest pain and breathing difficulties
8. You may be affected by jaundice

Causes
The various causes of dyspepsia are: 
1. Irritable bowel syndrome, which hampers the movement of food through the intestines
2. If you are unable to properly digest dairy products
3. Gastroesophageal reflux disease that results in reflux of the acids of the stomach
4. Any inflammation of the gall bladder
5. Various medicines such as aspirin, steroids and antibiotics may lead to dyspepsia
6. If you suffer from depression or anxiety then it may lead to dyspepsia
7. Excess consumption of chocolate, coffee and alcohol

Dyspepsia may be controlled by modifying your lifestyle. Some of the changes that you may make are: 
1. Don't sleep immediately after eating, wait for at least two hours before you go to bed
2. Avoid spicy foods as they tend to aggravate symptoms of dyspepsia
3. Space out your meals, eat multiple smaller meals instead of few large ones
4. Restrict smoking and alcohol consumption
5. Lose weight as being overweight may lead to dyspepsia
6. Avoid wearing tight clothes 
7. Exercise on a regular basis to keep your body healthy and maintain optimal weight levels

All About Dyspepsia

Prevention of leprosy: Leprosy is caused by the bacterial infection of Mycobacterium leprae and it is classified into multiple types. Leprosy is communicable through contact with common objects or a person by infected droplets within their nose. It primarily affects mucous membranes and the skin and the nerves on the hands, feet, and in extreme cases may cause disfigurement as well. There are no specific ways to prevent leprosy as no specific correlation between transmission and development has been found so far. Leprosy can happen through one time contact or through contact over extended period of time within the same household. Thus preventive measures will primarily include the following:

Regular checkups by going to the doctor
Ensuring that surfaces are kept clean if you share a household with a leprosy patient
Skin biopsies at regular intervals just to check if you may have contracted the bacteria
If a rash has developed, then it is urgent that you visit the doctor. Earlier the leprosy is detected, quickly it can treated and resolved
Incidences of leprosy have reduced over the last few decades due to improvements in medicine and early detection. This has allowed people to nip the problem in the bud and does not allow it to spread within their bodies or to other people.

Treatment of leprosy: The primary weapon that modern medicine has against leprosy is known as MDT or multidrug therapy. Multidrug therapy is the combination of multiple drugs, which attack the various aspects of leprosy, such as skin problems, nerve damage, loss of sensation, deterioration of skin conditions etc. This is the proven way to not only reduce symptoms, but also cure the problems in the long run.

Some of the drugs in the MDT used are as follows:

Rifampicin and dapsone
Rifampicin and clofazimine and dapsone
Rifampicin, minocycline and ofloxacin
However, the combination will depend on the type of leprosy the person is affected with, such as paucibacillary leprosy or multibacillary leprosy and thus can only be prescribed by the doctor after the thorough and detailed examination.

Leprosy - Treatment And Prevention!

Everyone knows that drinking a cup of coffee before bed can leave you tossing and turning for hours. Eating the right food not only gives the body the right kind of nutrition, it also affects the quality of your sleep. While some foods are sleep deprivers, others are sleep enhancers. Here are a few such types of food that you can include in your diet to improve your sleep.

Cherries: Cherries are rich sources of melatonin. This is the chemical responsible for controlling the body s internal clock. A serving of tart cherries in their raw, whole form or a glass of cherry juice(without added sugars) can improve sleep quality and help treat chronic insomnia. It can also be used to fight jet lag.
Walnuts: These nuts are rich sources of an amino acid known as trytophan. Trytophan boosts serotonin and melatonin production thus regulating the body s sleep-wake cycle. This can help you fall asleep faster and avoid tossing and turning.
Milk: A glass of warm milk is a well known home remedy for insomnia. Milk or any form of dairy is rich in tryptophan. As mentioned above, this helps people fall asleep faster by regularizing their circadian rhythm. Additionally, calcium also helps regulate muscle movements and calms the body by fighting stress and stabilizing nerve fibers. If you don t like the thought of plain milk, you could try other forms of dairy like cheese and yogurt.
Rice: Jasmine rice and other forms of white rice have a high glycemic index. This means that the body digests rice slowly and hence releases glucose produced during digestion very gradually into the body. This helps cut down the time it takes to fall asleep. A gradual absorption of glucose in the body also prevents a  sugar high  and its accompanying crash. This helps prevent waking up in the middle of the night and ensures that you sleep through the night comfortably.
Bananas: Bananas are great not only for your overall health but also for your sleep cycle. Bananas are rich sources of magnesium and potassium. These are natural muscle relaxants that promote sleep. They also help fight sleep disorders such as restless leg syndrome and muscle cramps to give you a more restful sleep. Bananas are also rich in carbohydrates that are slow to digest and hence make people fall asleep faster. Combining bananas and milk is a sure shot way of falling asleep faster.

5 Foods For a Good Night Sleep

A stressful event like speaking in public, going to a job interview can give you butterflies in your stomach that may literally make you want to run to the bathroom. Stress affects every aspect of our lives including digestion. This includes indigestion, heartburn and irritable bowel syndrome. When put in a stressful situation, the body releases hormones known as corticotropin-releasing hormone or CRH. This, in turn, signals the adrenal gland to pump out adrenaline and steroids that help with the body's flight or fight response. Here are a few ways stress affects the gastrointestinal system.Here are a few ways stress affects the gastrointestinal system.

Stress kills appetite: Stress eating is a real problem that results from the contradictory reactions of hormones. The hormones released by stress kill a person's appetite, but at the same time, the steroids released by these hormones make the person crave unhealthy foods like ice-cream, chocolate or potato chips. These foods aren't easy to digest and can cause indigestion, gas buildup and heart burn.
Stress leads to ulcers: Ulcers are caused by bacteria, but stress strengthens the infection and disturbs the balance of hydrochloric acid and protective secretions in the stomach. This increases the risk of ulcer formation in the stomach. Once the ulcers are present in the stomach, stress can worsen the symptoms.
Stress alters the gastrointestinal pathophysiology: Stress can cause changes in gastrointestinal secretions and reduce the amount of oxygen available to the digestive system. It also impairs gastroduodenal motility and amount of enzymes being secreted by the pancreas. Additionally, it interferes with the passage of food through the intestinal tract and alters colonic motility. Stress also affects the absorption of nutrients from the stomach and increases the blood flow to the digestive system by four times the normal amount thus decreasing metabolism rates.
Stress affects irritable bowel syndrome: Stress in itself does not cause irritable bowel syndrome but can worsen the situation. This is because stress can make the colon contract and cause abdominal pain. These contractions are usually uncoordinated and can lead to constipation. It also makes the body more sensitive to pain thus increasing discomfort.
Stress lowers immunity: A large part of the immune system is housed in the gut. Stress reduces the secretion of enzymes in the gut and leaves the digestive system vulnerable to bacterial infections. By weakening the immune system in the gut, stress also increases the risk of suffering from infections in other parts of the body.

Stress & Its Effects on Gastroenterology

Diarrhea occurs when the body is expelling germs out of it. An episode of diarrhea can last anywhere from a couple of days to a week. Dehydration, cramps, vomiting, nausea and fever often accompany diarrhea. Usually, children tend to get diarrhoea more than adults.

Diarrhea treatment according to causes behind it

Treating diarrhea due to infection: Some common causes of diarrhea include infection from rotavirus, salmonella (a type of bacteria) and rarely giardia (a type of parasite). In children, virus is a common cause of diarrhea. Besides watery or loose stools, viral gastroenteritis infection symptoms include fever, headache, stomach ache and vomiting. Gastroenteritis diarrhoea can last for 5-14 days. During this time, fluid loss must be prevented. In younger children, oral rehydration solution (ORS) or breast milk is enough. Just feeding them water won t replenish the potassium, sodium and other nutrients they lose. Older children, to prevent fluid loss, can be given ORS and popsicles to counter dehydration and vomiting.
Treating diarrhea due to medications: Antibiotics or laxatives can cause diarrhea in children. If the diarrhea is mild, make sure your child is hydrated. If the antibiotics are causing diarrhoea, you need to continue medication, but do consult your doctor immediately.
Treating diarrhea due to food poisoning: When it comes to food poisoning induced diarrhea, the same method as countering infection-induced diarrhea should be followed. Keep your child hydrated and call your doctor.
Diarrhea and children - recognising dehydration

The most serious complication of diarrhea is dehydration, especially if the diarrhea is severe. Severe dehydration is critical as it can cause brain damage, seizure, even death. Your child may need immediate medical attention, if you notice the following symptoms:

Light-headedness and dizziness
Sticky, dark mouth
Dark yellow urine
No or few tears when crying
Dry, cool skin
Loss of energy
When should you visit a doctor

Diarrhea resolves within a few days, but it can have serious complications. Call your doctor if you notice signs such as:
1. Looks very sick
2. Diarrhea has persisted for more than 3 days
3. Your child is less than 6 months old
4. Your child is vomiting bloody yellow or green fluid
5. Seems dehydrated
6. The fever reads above 105 degree Fahrenheit
7. Bloody stools
8. Rashes
9. Stomach pain persists for more than 2 hours
10. Infrequent urination

Diarrhea - How to Treat it in Children?

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