When an organ residing in a cavity such as the abdomen tries to push through the muscular layer it resides, it is called as hernia.

Though said to be genetic, hernias can be caused by things such as improper heavy lifting, incorrect posture, or chronic constipation and as a result of surgical complication or injury. Factors like obesity, pregnancy, smoking, chronic lung disease aggravate the severity of the hernia. It is believed that about 27% of all males and 3% of females can have a hernia during their lifetime.

Types of hernias:
Inguinal hernia - The groin is the most common area, where the abdomen pushes through a weak spot in the lower abdominal wall, causing a protrusion into the inguinal canal. More common in men than women.

Hiatal hernia - The abdomen has the diaphragm separating it from the thoracic cavity in the upper border. When it pushes through the diaphragm, a hernia is caused and there is almost always associated food reflux in these cases. Though the most common cause is associated old age, due to muscle weakness, there also are cases of congenital hiatal hernias.
Umbilical hernia - The abdomen finds a weak layer along its length and protrudes through the skin on the stomach. Most commonly seen in babies around the bellybutton, it gradually corrects itself on its own. Quiet rare in adults, seen during pregnancy and in chronic obese people.
Incisional - These are post-surgical, and happen when the organ protrudes through the weakened wall due to surgery. The abdomen is again the most common area and the hernia can happen either onto the external surface or internally, when they are called ventral hernias.
These are the most frequent types, though hernia affects other organs like the spine, brain, appendix, etc.

Treatment - This includes a combination of constant monitoring followed by a decision to do surgical treatment. Hiatal hernias and umbilical hernias can be monitored for a while before deciding on surgery. Inguinal hernias may require surgery earlier in the stage. Post-surgery, a mesh is placed to hold back the tissue in its corrected place. The umbilical hernia in children could be self-limiting. If it does not get auto-corrected in the first year of life, that also would qualify for a surgical treatment.

Dependent on each patient, hernias need to be managed under medical supervision.

Hernia - What Should You Know?

Although nose bleeding is quite common during the cold months, they can occur in the summer months too. This is because, during the summer heat, your nose may tend to get excessively dry. The protective layer of mucus in the nasal cavity tends to dry up during the summer months, thus resulting in nose bleeding. The hot summers can also lead to allergies, which in result can cause it.

Although nose bleeding may be quite messy, it is nothing very serious and can be easily prevented or stopped. Here are a few home remedies that you can try if you are prone to nose bleeding during the summer season:

Vinegar: Vinegar is easily available in any household and effectively stops nose bleeding. Just pour in some vinegar in a cotton ball or a piece of cloth and put it into your nose for some time.
Ice: Ice also effectively helps with controlling nose bleeding. Just rub ice against your nose to reduce swelling in the blood vessels. The ice will also effectively numb the pain offering instant relief.
Foods containing vitamin C: Ensure that during the summer months you take the right amount of Vitamin C into your diet. This is because Vitamin C helps in blood clotting, and will stop nose bleeding faster. Foods that are rich in vitamin C are guavas, kale, mustard, parsley, oranges, strawberries and lemons.
Baking soda: Baking soda works wonders for nose bleeding. Just mix some amount of baking soda into water, and transfer the solution into a spray bottle. Spray your nose with the solution.
Steam: Inhaling steam is a great way to prevent nose bleeding. When you take steam, it moistens the nasal cavity and prevents it from becoming dry, thus avoiding any bleeding.
Right posture: Another way to quickly stop a nose bleeding is to elevate your head. Keep your head in that position until the bleeding stops and try not to bend, as it can just aggravate bleeding.
Whole-wheat bread: Make whole-wheat bread as part of your daily diet during summer. It is said to contain Zinc, which protects the blood vessels in the body.
Drink water: ?Also ensure that you keep yourself hydrated at all times during the hot summer months. Drink plenty of liquids like fruit juice and milkshake, to prevent your nose from drying out.

Home Remedies For Nose Bleeding In Summer Season

Psoriasis is a disorder which is characterized by rapid multiplication of skin cells on the skin s surface. These extra skin cells develop into silvery scales, which are often dry and itchy. It may also lead to formation of painful red patches on the skin. This disorder might produce symptoms, which flare up and reduce periodically. There is no cure for psoriasis; treatments however can make the symptoms manageable. 


Symptoms
The symptoms of psoriasis include red patches on the skin and scaly and dry skin. The red patches might be itchy and one might often experience a burning sensation around the area. The joints in your body may also become stiff and swollen. 


Causes
The exact cause of psoriasis has not been ascertained. The accepted theory is that psoriasis occurs when the immune system attacks the healthy skin cells. There is a type of white blood cell called the  T cell , whose function is to combat harmful virus or bacteria in the body. With Psoriasis or any other autoimmune disorder, these T cells start attacking the healthy (skin) cells. 


Overactive  T Cells  may trigger other responses in the body, thus, leading to excess production of skin cells and white blood cells. The excess cells move to the skin surface and end up causing the red painful patches.


Treatment options to manage psoriasis
Although there s no cure for psoriasis as such, the symptoms can be controlled. The treatment options for psoriasis are:
1. Topical treatments: Topical treatments involve application of creams and lotions. They have been mentioned below:
I. Corticosteroids: Corticosteroid creams or lotions reduce the excess skin cell production, thus, reducing inflammation. They are generally not used as a long term treatment as they cause skin thinning.
II. Vitamin D analogues: A synthetic form of Vitamin D, it helps in slowing down skin cell growth. 
III. Salicylic acid: This treatment is used to reduce scaling on the skin, caused due to psoriasis. It is usually administered along with other medications.


2. Light therapy: Light therapy involves using sunlight or artificial light to reduce inflammation and scaling. It helps in reducing the activity of T cells in the body. 


3. Oral medications
In case of severe symptoms, oral medications are prescribed. Medications such methotrexate helps in reducing the excess production of skin cells. Cyclosporine is a drug that is used to suppress the erroneous immune system response. 

Psoriasis - 3 Easy Ways You Can Get them Treated

Knee pain or injuries are very common and have numerous causes. Knee pain can emerge from delicate tissue wounds like ligament sprains and muscle strains. Bone conditions like knee joint pain, Osgood Schlatters, and biomechanical dysfunction can also cause knee pain. Treatment can include basic knee mobilization techniques, taping, massages or knee strengthening exercises completely through a careful recovery method after knee replacement or reconstruction.

Physiotherapy can help you overcome the pain and increase your strength and flexibility. A physiotherapist can suggest you a number of treatments and also help you understand your issue and get you back to your everyday routine. Physiotherapists are said to be successful in getting rid of the source of the knee pain by diagnosing a cause. This includes tightness around the knee and treating it with stretching and exercises.

Following are some of the exercises a physiotherapist might generally recommend for knee pain:

Hamstring stretch: Stretching keeps you flexible and increases your scope of movement, or how far you can move your joints in different directions. It additionally helps you reduce your chances of injuries and pain. Continuously warm up with a five minute walk first. Lie down when you are prepared to stretch your hamstring. Circle a bed sheet around your right foot, use the sheet to pull the leg up and hold for twenty seconds and then lower the leg. Repeat twice and switch legs.
Calf stretch: Use a chair for balance. Bend your left leg. Step back with your right leg and gradually straighten it behind you. Press your left heel toward the floor. You should feel the stretch in the calf of your back leg. Hold for 20 seconds. Repeat twice and then switch legs.
Straight leg raise: It helps build muscle strength to give support to the weak joints. Lie on the floor. Twist your left knee, foot on the floor. Keep the right leg straight, toes pointed up. Tighten your thigh muscles and raise your right leg.
Quad set: With these, you don't raise your leg. Just tighten the thigh muscles, also called the quadriceps, of one leg at once. Begin by lying on the floor. Keep both legs on the ground, loose. Flex and hold the left leg tense for five seconds and then relax. Do three sets of ten repetitions. Switch legs after every set.
Cushion squeeze: This move strengthens your legs from the inside so that they can support the knees. Lie on your back, both knees facing inwards. Place a cushion or a pillow between the knees. Press your knees together, squishing the cushion between them. Hold for five seconds and then relax. Do three sets of ten repetitions. Switch legs after every set.
Heel raise: Stand tall and hold the back of a seat for support. Lift your heels off the ground and rise on the toes of both feet. Hold for three seconds. Gradually lower both heels to the ground. Do three sets of ten repetitions. 

Knee Pain - How Physiotherapy Can Heal Knee Pain?

The neurones in the brain are constantly reorganising their connections both functionally and physically according to the environment, your thinking and behaviour. This ability is known as neuroplasticity. Through neuroplasticity the nerve cells of brain can compensate for injury to some parts of the brain and enable a person to recover from stroke, birth abnormalities. It is also beneficial in treating autism, ADD, learning disabilities and helps manage obsessive compulsive disorders.

Here are seven things you should know about neuroplasticity.

Change depends on the attentiveness of the brain: Neuroplasticity changes can only happen if the brain is alert and active. When the brain is active it releases neurochemicals that are necessary for the neurone connections to change. If a person is distracted to inattentive, these changes cannot happen.
The more the effort; the bigger the change: Neuroplasticity changes depend on how motivated the person is to change or learn new tasks. For this reason, when it comes to using neuroplasticity for physiotherapy, it is essential to first deal with any depression or anxiety issues the patient might be having before attempting to rehabilitate them.
It helps strengthen neural connections: Repetition of actions is one of the key elements of neuroplasticity in physiotherapy. Through this, the strength of neurone connections is strengthened to include sensory information, movement and cognitive patterns.
It improves cell to cell connections: This is crucial to a patient s rehabilitation as it increases reliability and makes a person more independent. In turn, this makes behaviour patterns more reliable.
It helps predict actions: A task can usually be broken down into a series of smaller tasks. For example, feeding oneself can be broken down into steps that begin with lifting a spoon and filling it with food to finally putting the spoon into your mouth. Hence, along with completing an action, the brain must also know what to do next. Neuroplasticity helps improve this associative flow and allows the brain to predict the next step.
Changes can be temporary or permanent: Initial changes due to neuroplasticity are temporary ad only if the brain determines the experience to be desired is this change made permanent. This is why when treating mobility issues, patients are not always able to repeat tasks in the same way.
Memory guides the learning: When making new neural connections through neuroplasticity, the brain is taught to discard unsuccessful attempts and only remember the experience of the successful attempts. From here, adjustments are made to improve the connection.

Neuroplasticity - 7 Things You Must Know About it!

A heart attack does not always have obvious symptoms, such as pain in your chest, shortness of breath and cold sweats. In fact, a heart attack can actually happen without a person knowing it. This condition is known as a  silent heart attack , medically known as  silent ischemia , occurring due to the shortage of oxygen supply to the heart muscle.

The causes of a silent heart attack are similar to that of a heart attack. They include-

Obesity or excess weight

Lack of exercise

Disorders such as diabetes

High blood pressure

High cholesterol

Age, usually above 65

Heart diseases

Consumption of tobacco or smoking

A silent cardiac arrest makes one more vulnerable to another heart attack that could be fatal.

Diagnosis:

The only method to diagnose if you had a silent heart attack is through imaging tests, such as echocardiogram, electrocardiogram or others. These tests can show certain changes which might be indicative of a heart attack.

An analysis of one s overall health and the symptoms can aid in deciding whether few more tests are required.

How would you prevent a silent heart attack?

Get your cholesterol and blood pressure count tested regularly.

Refrain from smoking.

Be aware of your body and call on a doctor if you feel there s anything which is bothering you.

Understanding Silent Heart Attacks

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