A meniscus tear is a common injury associated with the knee. The meniscus acts a defensive shield, providing a much-needed cushion to the knees, keeping it stable and injury free. Each knee joints contain two menisci located between the tibia and the femur. In this article, we will discuss important details related to meniscus tear to help you understand the injury better.

Facts related to a Meniscus Tear

A meniscus tear can affect all and sundry. However, sports persons (especially those associated with soccer, tennis, football, and basketball) and aged people are more susceptible to the condition.
As per Boston Children's Hospital, of late there has been a steady rise among children suffering from the meniscus tear.
Osteoarthritis may act as a catalyst, accelerating the chances of a meniscus tear.
In most of the times, a meniscus tear occurs when you exert immense pressure on the knee joints such as lifting a heavy object or suddenly standing up from a squatting position. With age, the meniscus is known to suffer from a natural wear and tear resulting in the injury.
As already mentioned, there are two menisci present in each knee joints. The one present inside the knee joint is called Medial Meniscus. Lateral Meniscus is the one present on the outer part of the joint.
Depending on the extent and severity of the injury, a meniscus tear may be
A minor tear: This is a small injury accompanied by mild pain and swelling which may last for not more than 2-3 weeks.
A moderate tear: The injury results in pain that are concentrated mainly around the center or the sides of the knee. The swelling goes from bad to worse over the next 2-3 days, with the person facing discomfort while bending their knee. The knee also stiffens. You may be relieved of the symptoms within a week or two but overusing the knee or twisting it may cause a relapse.
A severe tear: True to its name, your knee is the worst affected in this case. The cartilage tear may be such that the torn pieces get lodged in between the joint spaces causing the knee to lock, pop or even catch. A person experiences unbearable pain and discomfort along with stiffness and swelling (can be immediately following the injury or within 2-3 days). In the case of a severe meniscus tear, a person may not be able to straighten the knee at all (without treatment and medical intervention)
Treatment for a meniscus tear may be surgical or nonsurgical.
The nonsurgical treatment involves the application of cold compress on the affected area. The person needs to take ample rest exerting minimum pressure on the affected knee. Physiotherapy and strengthening exercise can go a long way in improving the condition. To reduce the pain and swelling, the doctor may prescribe painkillers and NSAIDs (Nonsteroidal Anti-Inflammatory Drugs). Keep the knee elevated. The use of elastic wraps may be helpful.

In extreme cases, surgery may help to treat the injury and the associated symptoms.

Facts About a Meniscus Tear!

The bones are the bits and pieces which form the framework of the body. Each bone is placed in the correct position to give your body the structure it has. It is of utmost importance for you to have healthy bones so that the structure or frame of your body is maintained. A lot of times, due to the stress of your daily life, you tend to neglect the health of your bones. But remember that if you want to have a fit body, you will have to keep your skeletal system fit as well. Here are a few tips on how to keep your bones healthy:

1. Family history: Having a knowledge of your family history is extremely important as there may be cases where you might suffer from a particular disease which is hereditary. If your family has a history of osteoporosis, there is a high chance of you suffering from it. 

2. Increase your regular calcium and vitamin D intake: Calcium is extremely essential for your bone health. If you want your bones to be healthy and strong, you need to take a regular calcium dose in order to achieve that. But there is a catch to this. Although you might have food containing calcium every day or take calcium tablets, it won't be helpful until you also get a supply of Vitamin D. Vitamin D helps the bones to absorb the calcium.

3. Maintain a healthy bone density: To do this you need to eat food which will supply you with vitamin K. Vitamin K boosts bone density by enabling the body to make proteins required for healthy bones. Vitamin K also helps the bones absorb calcium just like vitamin D although this function is not predominant for vitamin K.

4. Exercise: The secret to healthy bones is exercise. The more you exercise regularly, the fitter your bones and muscles will be. Regular exercise helps to keep bone problems at bay. Leading a sedentary lifestyle heightens the risk of suffering from osteoporosis. It can also mess with your bone density and weaken your bones. Hence, exercise regularly for healthy bones.

5. Cut down on your caffeine intake: Too much of caffeine can mess up the calcium absorbing power of your bones. If you have more than two cups of coffee every day, your bones will gradually become weak.

So, if you want to remain as fit as a fiddle, then try these tips out, and you will not complain.

Tips And Tricks To Keep Your Bones Healthy!

The body s reacts to anything suspicious by developing an allergic reaction. Some of the common substances inducing this reaction include certain food substances, pollen, insect bites and certain metals. This body recognises these suspicious substances as antigens and produces what is known as antibodies. These produce various allergic reactions in the body ranging from something as minor as a skin rash to something drastically fatal as respiratory distress and even death.

Features:

Angioedema is one of the most severe forms of allergic reactions.
Translated literally as swelling of the blood vessels, angioedema causes swelling of the blood vessels in the underlying layers and this can lead to the formation of giant hives.
The hives or rashes are extremely itchy, reddish, and can vary in shape (oval or circular). The hives also are warm and painful when touched.
Angioedema usually affects the skin but can have more severe effects like blocking the airway and leading to respiratory distress
Causes: Angioedema is usually caused by one of the following:

Insect bites or stings
People with allergies to foods like peanuts, eggs, milk, shellfish, chocolates, tree nuts, etc.
Pollen, animal dander, latex, poison ivy, and other common allergens
Medicines like penicillin, aspirin, ibuprofen, and some anti-hypertensives
Autoimmune skin disorders like lupus
Reaction to incompatible blood transfusions
Weather conditions like extremes of cold, heat, or pressure
Infections like hepatitis, cytomegalovirus infections, Epstein-Barr infections, etc.
Conditions like leukaemia and thyroid disorders
Extreme emotional stress
Genetic angioedema, inherited from parents by children, which can last forever
Risk factors: Though hives usually develop without any warning signs, the following are some risk factors for developing angioedema.

Previous history of allergies
Predisposition to develop allergic reactions (overactive immune system)
Genetic history of allergies, especially of angioedema
Diagnosis:

In first-time patients, a detailed history with deep dive into similar instances in the past will be done
A physical exam to check for missed hives (like the back) is then done
Allergy testing may also be required to test if a person has a high predisposition to allergies
Blood testing to check for eosinophils, which is usually high in patients with allergies, is done.
Allergy testing to identify the trigger agent may be done if trigger is not known. This will help in preventing further attacks.
If genetic angioedema is suspected, C1 esterase inhibitor test and complement particles are also checked.
Treatment:
Non-medical treatment including loose clothing, cool compresses, and copiously moisturizing to reduce dryness and itching. This is usually sufficient in majority of the cases.
Medical: Antihistamines like cetirizine and loratadine are the next line of treatment. Very severe cases may require steroids like prednisone.


Angioedema - 11 Reasons Why It Can Happen!

4 exercises to strengthen your knees

Knee pains and pains in the joints are not restricted to a certain age group anymore. Younger people of today face this problem too. To stay active all your life and escape the severe aches associated with weakening of muscles, joint pains or arthritis, you must start now. The only way to keep your knees fine and working is to exercise. 
4 moves that help you strengthen your knees.
1. Leg lifts (inner thigh) - lie on any one side, lay your head on the arm of the side below you. Make sure this hand is straight above your head, touching the ground. Keep your legs straight, one above the other. Lift the leg on top a few inches above, hold for few seconds and bring it back. Do this for 10 times and then with the other leg, on the other side. This exercise strengthens your inner thighs, eventually strengthening the knees.
2. Hip raises: lie flat on your back, your shoulders touching the ground. Bend your legs comfortable, your feet resting firmly on the ground. Raise your hips and thighs so that from your head to feet, you form an angle. Wait in this position for about 10 seconds, lower your hip until it touches the ground. Repeat for ten counts.
3. Lunges: stand straight. Take a step ahead with your right leg. Left leg remains in its place. With your back straight, bend your knees so that both are at 90 degrees. Go back to standing position; take your right leg back to where it was. Do the same step with your left leg. Repeat both sides ten times.
4. Bent leg extensions: this is pretty easy and all that you need to do it sit on a chair comfortably, with your back straight first. Your feet firmly flat on the ground in front of you, lift the right leg straight extending to the front. Make sure your thighs stay on the chair. Bring your leg back to the original position, firmly planted on the ground. Do the same with your left leg. Repeat 10 times on both sides.
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The Only 4 Moves That Strengthen Your KNEES

A spinal cord injury is a damage to the spinal cord. It s an extremely serious type of physical trauma that s likely to have a lasting and significant impact on most aspects of daily life.

The spinal cord is responsible for sending messages from the brain to all parts of the body. It also sends messages from the body to the brain. We are able to perceive pain and move our limbs because of messages sent through the spinal cord.

If the spinal cord sustains an injury, some or all of these impulses may not be able to  get through . The result is a complete or total loss of sensation and mobility below the injury. A spinal cord injury closer to the neck will typically cause paralysis throughout a larger part of the body than one in the lower back area.

Causes-

A spinal cord injury is often the result of an unpredictable accident or violent event. The following can all result in damage to the spinal cord:

a violent attack such as a stabbing or a gunshot
diving into water that s too shallow and hitting the bottom
trauma during a car accident (specifically, trauma to the face, head and neck region, back, or chest area)
falling from a significant height
head or spinal injuries during sporting events
electrical accidents
severe twisting of the middle portion of the torso
Symptoms-

Some symptoms of a spinal cord injury include:

problems walking
loss of control of the bladder or bowels
inability to move the arms or legs
feelings of spreading numbness or tingling in the extremities
unconsciousness
headache
pain, pressure, stiffness in the back or neck area
signs of shock
unnatural positioning of the head
If you suspect that someone has a back or neck injury:

Don t move the injured person   permanent paralysis and other serious complications may result
Call 911 or your local emergency medical assistance number
Keep the person still
Place heavy towels on both sides of the neck or hold the head and neck to prevent them from moving until emergency care arrives
Provide basic first aid, such as stopping any bleeding and making the person comfortable, without moving the head or neck
Prevention-

Because spinal cord injuries are often due to unpredictable events, the best you can do is reduce your risk.

 Some risk-reducing measures include:

always wearing a seatbelt while in a car
wearing proper protective gear while playing sports
never diving into water unless you ve examined it first to make sure it s deep enough and free of rocks

Spinal Cord Injury - Signs, Causes & Prevention

When the median nerve that runs through the palm and forearm is twisted or squeezed, a condition called the Carpal tunnel syndrome (CTS) occurs. This carpal tunnel is a passage that is narrow and is present in the ligaments and tendons. This nerve is responsible for offering a feeling sensation to the palm, index finger, thumb, and the middle finger. A part of the ring finger too shares the same. The median nerve is compressed when the tendons are irritated. This leads to pain in the forearm and arm, palm, and wrist. Additionally, this condition can cause numbness and weakness.

How it begins? 

This condition does not occur suddenly but gradually. In the initial stage, the sufferer experiences burning, itching, and numbness in the palm. The thumb, index and the middle finger feel these symptoms. The affected individuals may notice that the hands are swollen and rendered useless. You may feel pain and numbness in one or both the hands during sleep. Slowly, the numbness and pain keeps increasing and can be felt during the day. This is why you may want to shake off hands multiple times.

Factors responsible for this condition: 

Various factors can trigger Carpal tunnel syndrome. If you have had any injury to the wrist in the past that caused swelling, you may suffer from this syndrome. For instance, a sprain or fracture can trigger a Carpal tunnel syndrome. A thyroid gland that is overactive or underactive, arthritis, and overactive pituitary gland, too, can cause this condition. If your occupation involves an excessive movement of the wrists or if your lifestyle involves excessive work stress and the use of vibrating tools, then also this syndrome may affect you. Compression of the median nerve or narrowing of the space for the median nerve are the two other reasons. Fluid retention during menopause or pregnancy can also result in Carpal tunnel syndrome.

Will you be at risk?

Women are more likely to suffer from this condition as compared to men because the carpal tunnel is smaller in the former group. The symptoms are first seen in the dominant hand. The high-risk group includes diabetics and people who suffer from other metabolic disorders. People who are working with industries that deal with manufacturing, cleaning, assembly, sewing, or poultry or fish packing mostly face this disorder.

What can you do?

Surgical and non-surgical treatment methods are available for Carpal tunnel syndrome. When you are diagnosed with Carpal tunnel syndrome, undergo the treatment as advised by the doctor. Wear a splint at nights. During days, when you see swelling or redness of the palm, apply cooling packs. Take breaks from work, if it involves pressurizing the median nerve or if there is any narrowing of the space. Chiropractic therapies, acupuncture, and yoga are known to offer relief as well.

Prevention techniques: 

To prevent Carpal tunnel syndrome, always ensure you stay in the right posture. Use a fingerless glove as this keeps the wrist and palm warm. Take frequent breaks from the task that you are performing, especially the ones that require too much of the wrist movement. Job demands should be considered, however, rotating tasks with colleagues can provide an excellent relief. If your doctor feels that surgery is the only option left to provide relief, then you need to go for the same. With the two options of open release surgery or endoscopic surgery, you can expect symptoms to be relieved as soon as the procedure is conducted. 

Things You Need To Know About Carpal Tunnel Syndrome! 

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