The deltoid muscle is situated around the shoulder joint that makes up the shoulder. It is classified into three parts - front, side and rear deltoids. It is one of the most frequently used muscles in the body, its major functions are abduction and forward elevation of the arm.

Causes
A deltoid strain is a condition where you experience pain and tenderness in the shoulder area due to various causes like overuse of the deltoid muscle. It is very common in weightlifting and various sports such as cricket. It may even lead to partial loss of function in the deltoid muscle. Deltoid strain may be caused due to overworking of the muscle without adequate rest. It may also be caused due to lengthening of the deltoid muscle under stress or direct trauma to the muscle.

There are three types of deltoid strains

Grade 1 deltoid strain: It is characterized by tight muscles with some possible swelling. There may be mild pain when you use your shoulders for any activity.
Grade 2 deltoid strain: This strain is a result of a major injury to the deltoid muscle; there may be visible swelling and pain while carrying out activities that require movement of the shoulder. Lifting your arm to the front or the sides becomes difficult and painful.
Grade 3 deltoid strain: This form of deltoid strain is the most severe of the three; it may cause the shoulders to become immobile. You usually will experience excessive pain and severe swelling. You might not be able to move your arm and carry out any activity that requires the shoulders.
Diagnosis
The diagnosis of a deltoid strain starts with a physical exam where the doctor will understand the symptoms of the deltoid strain. Various imaging tests such as x-rays may be required for the diagnosis. The basic treatment for shoulder strain comprises of the RICE protocol (rest, ice, compression and elevation) which is used to treat grade 1 and grade 2 strains. Grade 3 strains may require surgery in addition to the above treatment methods. In case of excess pain, the doctor may prescribe non-steroidal anti-inflammatory drugs to ease the pain.

All About Deltoid Strain!

Bones and muscles, together known as the musculoskeletal system, are responsible for all bodily movements. The bones and muscles move in unison, as they are connected by what are known as tendons, which are thin fibrous tissue. These tendons are prone to damage and inflammation known as tendinitis (this can cause inflammation in any organ). It can occur in any bone/joint but most common in areas which are prone for repetitive use including the wrists, arms, elbows, shoulder, knees, and ankles. 

Read on to understand how it happens and how it can be managed.

Causes: Depending on the onset, tendinitis can be acute or chronic. Though it can occur in any individual, the risk increases with age, as bones lose their elasticity and can tear.

Acute is caused by a sudden injury like a fall or accident or infections
Chronic is caused by repetitive movements, poor posture, poor stretching, overuse, etc. Some common movements include carpentry, painting, golfing, tennis, gardening, lawn mowing, badminton, etc.
Symptoms: As with any inflammation, the symptoms of tendinitis would include swelling, pain, redness, and warmth. There is also a reduced range of motion of the affected joint, producing what is known as adhesive capsulitis.

Prevention: Tendinitis is preventable to some extent by avoiding repetitive work and overuse of the joint. Those who are used to a lazy week and an active weekend should definitely watch out. Sudden, excessive stress can cause tendinitis. The tendons should be subjected to limited stress and activity. With any kind of activity, if there is even a slight hint of pain or any issue, get it checked with the doctor. Continuing to do the same activity will only make it worse. Symptoms to watch for include fever, swollen and painful joints, and limited movement of the affected joint.

Management: If identified and arrested in the early stages, tendinitis can be managed conservatively. Progressive measures of treatment would include the following.

As soon as there is discomfort identified, rest the joint and stop any activity, which you think could have caused the problem. Usually, this should help the condition to subside on its own. Ice and heat therapy can also help.
If it is the ankle or the knee, keep it elevated.
Pain killers may be taken if the pain cannot be tolerated or is affecting daily routine.
After the initial week, mild exercises to strengthen the tendon can be started.
Steroid injections may be required in cases where the joint pain and swelling is significant.
As a last resort, if the above measures do not work, surgery may be recommended. This will again be followed by rest, medications, and physical therapy.

Tendinitis - Ways It Can Be Managed!

Calcium is known for its role in maintaining the bone health, from keeping your teeth stronger to normal functioning of the cells.  But there are various factors, which lead to a deficiency of calcium in the human body and paves the way for several complications.

Here are the top three signs that indicate you are suffering from calcium deficiency.

Difficulty in sleeping: Sleep is essential for your bone health and calcium is directly associated with your sleep cycle. The level of calcium in your bones rises and falls when you are asleep and it reaches its peak when you are in deep slumber. This indicates that when you are unable to sleep properly, it is a warning sign of calcium deficiency. There are various researches that have confirmed, that by increasing the level of calcium, it is possible to restore the normal sleep cycle of an individual. This is also related to the role that calcium plays in the production of a sleep hormone called melatonin. When the calcium content in the body is really low, this hormone is not produced, thus, making it difficult for a person to sleep.
Difficulty in losing extra pounds: Yet another frustrating aspect of any individual s life is the inability to shed off excess pounds. This issue is also linked with the lack of calcium supply in the body. The calcium that s stored in the cells assists in the processing and storage of fat. So the fat cells with high calcium content burn faster, making you lose weight. Thus, if you have trouble losing weight in spite of having a well-regulated diet and regular workout, it s a sign that you are suffering from low calcium.
Paresthesia: Though this ailment is not much heard of, it could be a sign of calcium deficiency. Paresthesia is a nervous disorder, which causes tingling sensation, tremors, numbness and loss of sensitivity. It could also lead to poor concentration, amnesia, confusion, hearing impairment, twitches and other physical as well as neurological impairment. This is because low calcium in the blood is connected with the health of your nerves.
The deficiency of calcium can manifest itself in different intensity, ranging from the non-existent to minimal to severe levels. Chronic calcium deficiency can lead to life-threatening diseases like rickets, osteopenia, and even osteoporosis. Therefore, you shouldn t ignore these signs and consult an expert without delay.

Calcium Deficiency - 3 Signs You are Suffering from it

The core muscles, mainly concentrated around the abdomen, hips, lower back, trunk, and glutes, are indeed a powerhouse that gets you going. The stronger the core muscles, the fitter you stay. Without a proper core strength, a lot of the day to day activities including lifting or bending gets affected. Certain health conditions can weaken the core muscles. But how to know if the core muscles are weak? There are many signs and symptoms associated with weak core muscles. 

Mentioned below are some important signs that may be an indication of weak core muscles.

For your posture to be correct, the spine and pelvis need to be stable: The muscles of the lower back and the abdomen does exactly that, ensuring a steady and correct posture. However, when the core muscles weaken, they are unable to provide stability to the spine and the pelvis resulting in a poor posture. Left unattended, poor posture, in turn, can trigger a myriad of complications and discomfort.
The body loses its balance: As already mentioned, the core muscles go a long way in stabilizing the body and helping you to maintain the body balance. You can perform a small test to know if your balance is affected. Close your eyes and stand on one foot. Repeat the procedure with the other foot as well. If you have a developed core, you will be able to hold the position for at least 10 seconds, if not more (both the legs).
A pain concentrated to the lower back: Do not ignore a lower back pain. It could be an indication of your core muscles not being strong enough, especially the ones adjacent to the spine. The weak muscles fail to provide the necessary support to the discs and the vertebrae resulting in pain (mild to severe depending on the severity of the condition) and discomfort. Timely medical intervention may help improve the condition.
Weakness throughout the body: The strong core muscles are an indication of a healthy and fit body. When the muscles start to lose its strength, the entire body gets affected. A person finds it difficult to even lift things. Doing even a small and regular work leaves a person weak and tired.
You can also perform the Hollowing Test to check your core strength: Sit in a comfortable position. Starting breathing in and out. As you breathe out or exhale, try to pull your stomach inwards towards the spine for at least 10 seconds. Unable to pass this test (can't hold the position for 10 seconds) indicates weak core muscles.
You can also try the plank test: Get yourself in a push-up position with the entire body resting on your elbows, arms, and toes. The hip should be level and steady. Failing to stay in this position for 50 seconds is indicative of weak core muscles

Core Muscles - How To Know If They Are Strong Or Weak?

Stress is sometimes good for you. When you stretch yourself beyond your capacity, your body accepts challenge and increase the capacity to cope up with challenge. To a certain extent, it is good for body. But when the stress crosses the limits, it starts hurting you. That's the bad stress for you. Moderate stress for too long a time also is bad for you. Most of the hormonal diseases like diabetes, thyroid etc. Occur because of long standing underlying moderate stress. 

Stress can be physical or mental. Physical stress is due to long and continuous physical activities like walking, jogging, travelling, cycling. Mental stress is mainly because of financial tension or relationship distress. Both types of stress cause similar damages to body. Stress is the main underlying cause behind diseases like high blood pressure, heart disease, thyroid, diabetes, kidney disease, peptic ulcer, bleeding disorders, cancer, recurrent infections etc. 

Finding out the reason of stress and removal of cause of stress should be the main line of treatment of such diseases.

Stress - Good and Bad

Did you know that in addition to your diet, exercise is one of the best ways to make sure that you never lie on a hospital bed with a surgeon treating you for a bone disorder? Medical expertise has constantly pointed out to the fact that regular exercise makes your bones less likely to suffer from wear and tear during old age.

As you exercise, your muscles become stronger, your bone density increases and your balance improves. Of course, it goes without saying that you need to follow certain precautions before you exercise to avoid certain injuries.

Before starting any exercise program, make sure that you prepare your body for exercise. A brief warm up helps you to get your muscles ready for exercise. It also makes sure that your chances of injury are drastically reduced.

Here are some tips to keep your bones healthy:

Weight lifting: Weight lifting is a type of exercise that, if done correctly, will be extremely beneficial for your bones. You can opt for simple bodyweight exercises such as pushups and squats, which build muscle as well as strength. Avoid using very heavy weights as it causes back-related problems such as slipped disk.

Yoga: Yoga is another method of exercise which is very beneficial for bones and joints. The premise of yoga is static strength building wherein you hold a pose or an exercise for a certain period of time; this helps in strengthening your muscles. Along with your muscles, your bones also become stronger as you get fitter. Yoga is repetitive stress which is good for flexibility and hence keeps your joints supple and muscles in good shape. There are certain asanas which are weight bearing and anti-gravity postures can strengthen your bones. 

Swimming: Swimming again is a good aerobic exercise and is good for back and over all fitness but doesn't strengthen bone per se. It is a way to keep you healthy. Swimming is a cardiovascular exercise, which is also known for its calorie burning capabilities. It is also very effective is incinerating fat and keeping your skeletal system healthy. Whereas walking and jogging and running certainly build your bones as they are weight bearing exercises.

Pilates: Pilates is a new form of exercise that has been gaining a lot of steam lately. It does not require much equipment, as you can get started with just a mat. It is very effective in working your spine and the hips, thus keeping your lower back strong. A weak lower back increases the chances of bone disorders drastically.

How Exercise Can Help In Keeping Your Bones Healthy?

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