Problems with the arteries and veins present in the hands or legs can lead to vascular disorders. The arteries carry blood from the heart to other parts of the body in order to deliver nutrients and oxygen. The veins carry the blood back to the heart, after the nutrients have been used up. If these blood vessels of the arteries or veins become blocked or narrowed, it can lead to a vascular blockage.

A vascular blockage that occurs in the hands or legs comes under the category of Peripheral Artery Disease or PAD. These type of disorders are less common in the upper extremities of the arms or hands than in the lower extremities of legs. Few of the signs for the same are:

Pain and difficulty in movement due to decreased blood flow
Numbness or weakness of leg or fingertips
Sores on the toes or feet
If the blockage is deep, symptoms of redness, swelling, extreme pain or cramping can be experienced
Abnormal color changes in the fingertips
Ulcers or wounds that don t heal
Skin sensitivity problems when in cold temperatures
How can it be diagnosed?
The blockage can be detected by various methods namely-

Physical Examination   Your doctor may find decreased pulse at armpit, wrist or fingers, full veins, masses, wounds or gangrene.
Doppler or Ultrasound examination to determine the blood flow in the arteries and veins
MRI Scan of the affected area to pay special attention to the blood vessels
Cold Stress Test
Arteriography to show clear blood vessel details
Angiography to map blockages and narrowing of the arteries
What are the Risk Factors for Peripheral Artery Disease?
An individual is at risk for developing vascular blockages in the hands or legs if one or more of the following factors are present:

Smoking
Diabetes
Heredity Factors   A personal or family history of blood vessel disease
High blood pressure
High cholesterol
Aging   People aged above 50 years and older are more prone to vascular blockage
Can it be treated?
Treatments for vascular blockage can vary depending on the age, cause of the blockage, intensity and overall well-being.

Treatments can include:

Self-care   Reducing risk factors and making lifestyle changes to quit smoking, sedentary life or diabetes, blood pressure and cholesterol management can reverse symptoms of vascular disease.
Medications   A variety of drugs can be prescribed to lower the risk and progression of narrowing blood vessels or prevent blood clotting.
Interventional Procedures   Minimally invasive surgery like saloon angioplasty, stenting or removal of artery plaque build-up.
Surgery   If the blockage is severe, surgery may be performed to lessen the vessel narrowing, reconstruct the artery or tie it off, depending on the circumstances.

Pain in the Hands or Legs!

Hot and Cold therapy is one of the most popular home remedies for any kind of joint pain or muscle sprain. In some cases applying heat therapy and cold therapy alternatively, can help relieve the pain while for others only one form of therapy is necessary. To understand what to use when, one should first understand the effect of heat and cooling on the body.

Applying a heat pack or immersing the affected limb in hot water improves blood circulation and makes the muscles more flexible. Thus, it can help relax a muscle and fasten the healing of damaged tissues. On the other hand, cold therapy or cryotherapy reduces blood flow to the affected site. This helps relieve inflammation and pain caused by it. It can also make the area feel numb by reducing nerve activity temporarily.

Types of Heat Therapy
Heat therapy can be categorized as dry heat and moist heat. Dry heat involves using saunas or dry heating packs to relieve pain. This is also known as conducted heat therapy. As the name suggests, moist heat involves the use of steamed towels, hot baths and moist heating packs. This is also known as convection heat therapy. Moist heat is usually considered more effective than dry heat.

Types of Cold Therapy
Cold therapy may be applied to a part of the body or to the entire body. This includes ice packs, coolant sprays, ice baths, ice massages and whole body, cold therapy chambers.

How to use heat and cold therapy?
The sooner heat and cold therapy is given to a person, the faster they will recover from their pains. Heat therapy can be given to a person for extended periods of time but when giving cold therapy, a person should not be exposed to a cold pack or ice bath for more than 10-15 minutes. Care should also be taken no to apply ice or a frozen pack directly on the skin as it can damage the skin and nerves.

When not to use Heat Therapy?
If the injury site is swollen or bruised, cold therapy is better than heat therapy. Heat therapy should also not be applied to an open wound. People suffering from conditions such as diabetes, dermatitis, deep vein thrombosis, vascular diseases and multiple sclerosis should also avoid heat therapy as these conditions can increase the risk of burns and other such complications. Pregnant women should also consult a doctor before using a hot tub or sauna.

When not to use Cold Therapy?
Cold therapy is avoidable for treating stiff joints and muscles. People suffering from poor circulation and sensory disorders should also avoid using cold therapy without a doctor s supervision. 

Hot & Cold Therapy - How It Can Treat Pain?

Conventional medicine treats pain with the help of medications; by either blocking the transmission of pain signals in the body or by correcting the underlying problems caused by the pain in the first place. However, traditional and alternative forms of medicine such as acupuncture manage pain issues within the body through the means of redirecting disrupted energy flows. One of the very few forms of alternative treatments used in conjunction with conventional treatments, acupuncture is seen as a mercurial rise in popularity in the past few decades.


What is acupuncture?
Acupuncture dates back to ancient China, about 2500 years ago. It has been widely practiced there for a number of millennia, not only pain relief, but also for treating many ailments. Acupuncture isn t just considered a form of therapy, but a holistic form of medicine. Acupuncture works on the principle of the flow of energy within the body, also known as  Qi , in traditional Chinese medicine. Acupuncture strives to correct the disruptions in  Qi  that may cause pain by manipulating over 2000 of the specific pressure points within the body with the help of specially created needles.


Where is acupuncture effective?
Acupuncture is very effective in treating a host of ailments, especially in relieving the associated pain. Some of the areas where acupuncture has proven its effectiveness are:
1. Treating nausea and vomiting caused due to chemotherapy treatment for cancer patients
2.  Very useful in treating post-operative pain caused due to dental procedures
3.  Rehabilitating patients who have suffered strokes
4.  Fibromyalgia (musculo-skeletal pain with fatigue accompanied by sleep and memory issues) 
5.  Effective in combating withdrawal symptoms caused due to addiction
6.  Pain from menstrual cramps
7.  Tennis elbow
8.  Osteoarthritis (a type of arthritis caused due to the erosion of tissues present at the ends of one s bones)
9.  Pain of the lower vertebrae within the spinal column
10. Asthma


How does acupuncture work within the body?
According to modern medicine, the specific pressure points utilized by acupuncture within the body help in releasing chemicals that can block or at least reduce pain. It encourages the flow of chemicals from the brain, which act as nerve and pain blockers. It also helps stimulate the muscles and nerve endings, which can lessen inflammation and thus help in reducing pain.

Acupuncture - Why Should You Use it to Combat Pain?

Runner s knee is a very common problem with athletes. It is definitely not something one needs to worry about. In fact, with certain exercises, it can be prevented and if you do develop a runner s knee, it can be treated with some exercises as well. There are special sports medical practitioners who prescribe not only regular physiotherapy, but also specific exercises to deal with specific sports injuries. To fight with runner s knee pain, there are a few exercises. 

But the four most important ones are described in detail below.

Quads: For performing proper quads, all you need is a back wall for additional support. You need to hold yourself against the wall and keep your legs apart from each other. The legs should be folded in the knees. In this position, you have to move up till the knee position with a minimum of one minute hold time in the knee position. You can repeat this exercise 10 times at a stretch before moving on to the next exercise.
Hamstring: This is a fairly easier exercise than the previous one. You have to stand straight with your legs apart. Bend downwards from your hips. Relax your neck and back. Ease your head downwards as well. Keep your hands behind. Join both your hands and give it a stretch. If you think that this position is straining your neck or back a little too much, then you can simply stretch your hands without joining them.
Calves: Calves is a standard exercise that is prescribed by medical practitioners and physiotherapists for easing out the pain caused by runner s knee. You have to stand with your hand against the wall. Put your left leg forward and bend it at the knees. Stand on your right heel. Hold yourself in this position for 20 to 30 seconds before changing the legs and doing the same.
Lateral: Lateral is also one of the easiest and common forms of exercises. You have to stand with your legs directly below your hips. Then stretch your right leg apart. Without bending your knees, try to touch the toes of your right leg with the fingers of your left hand. Hold this position for 20 to 30 seconds before changing the position and performing the lateral with your left leg.
Thus, these are some of the very fundamental exercises that one should follow in order to get quick relief from the pains of a runner s knee. These exercises are very easy and help in reducing pain.

Runner's Knee - 4 Most Important Exercises for it

How To Control Nerve Pain?
Nerve pain or peripheral neuropathy, as it is medically known, is characterized by pain, numbness and weakness that arise out of nerve damage. This pain is usually restricted to the feet and the hands.
What are the common causes?
Diabetes is the most common cause for this condition. However, other causes, such as injuries, infections and prolonged exposure to certain toxins can also trigger nerve pain.
How can you control nerve pain?
Nerve pain can be managed and taken care of at home taking into consideration the points that have been mentioned below:
Topical Painkillers: Certain over the counter ointments and creams can help relieve nerve pain. These medications act as local anesthetics; that is they numb the area of the pain. Capsaicin, a derivative of chili peppers, is one of the major ingredients used in these medicines. Others use botanical oils as the major ingredients.
Painkillers: There are painkillers available OTC which can curb nerve pain. However, painkillers such as ibuprofen, aspirin and acetaminophen do not really work well for severe pain of the nerves.
Supplements: The lack of Vitamin B12 is considered to be a very important cause, and at times, a catalyst for nerve pain. In a case such as this, Vitamin B12 supplements or injections might be administered. Although more research needs to go into this, but certain supplements, especially gamma-linolenic and alpha-lipoic acid can help soothe nerve pain caused by diabetes.
Acupuncture: This time honored Chinese approach is a proven alleviator of nerve pain. Acupuncture releases chemicals which numb the pain, or prevent the pain signals from travelling to the brain.
Physical Therapy and Massages: Physical Therapy can especially heal and strengthen weak muscles that can stem from acute nerve damage and pain. Though more evidence is needed, according to a few sufferers of this condition, massages can be helpful with the tremendously painful muscle spasms that can so often result from nerve pain.
Relaxation Techniques: In combination with the above mentioned approaches, relaxation techniques can go a long way in relieving debilitating neural pain. Besides being helpful with dealing and reducing a few stress phases of life which can cause nerve pain, these techniques might actually root out the actual pain itself.
Lifestyle Modifications: This one s always a winner! Eating a well-balanced diet that guarantees all nutrients in uniform amounts can never go wrong. Regular exercises for about 30-45 minutes can remedy different types of pain; nerve pain being one of them. Try and limit alcohol intake (a peg once a week won t harm one, but binge drinking can play the ultimate spoilsport and make all health plans go topsy-turvy!). Abstain from smoking or chewing tobacco as this is usually the primary contributor towards any medical condition or disorder.

Nerve Pain - 7 Ways You Can Control it 

Staying healthy involves a wholesome state of being where the mind and body are in perfect sync. A less than properly functioning body can leave you in a state of potential depression after a certain point of time, while a depressive mind can leave you feeling less than stellar where you end up imagining and experiencing pain. The health of your bones and joints is one such area that requires even more care as you start growing older. Wear and tear is just one of the reasons for degeneration while fractures and injuries can lead to a sudden halt of normal functioning of the bones and joints too. So how can you ensure bone and joint health in the long run? follow our tips!

Eating right: pick calcium rich food like dairy products that have a low fat content, including milk and yogurt. Also, have a daily dose of green, leafy vegetables and plenty of citrus fruit and juices for your fill of calcium. Further, food like eggs and soybeans which have lots of vitamin d can also help in retaining good bone and joint health. Vitamin c rich fruit like watermelon, oranges, squash and tomatoes also help in natural tissue and cartilage repair. And finally, get plenty of vitamin k to retain good bone density for a prolonged period with ingredients like leafy green vegetables, eggs and cheese.

Exercise: this is the key to good bone and joint health. Much like machinery and tools, the bones and joints of your body can also wither with disuse and prolonged inactivity. Make sure that you indulge in exercises like long walks and muscle strengthening exercises which will give your joints and bones good amount of strength as well. Remember to speak with your doctor before you start a new exercise regime so that you avoid anything that may be harmful in case you have any other ailment. Low impact exercises will strengthen the spine, while fat burning and weight loss exercises will ensure that there is less pressure on the knees and lumbar area. Swimming and resistance building exercises can also be practised for these purposes.

Abstinence: a major factor in promoting better bone and joint health is abstinence from all those things that can create problems in the long run, like smoking, drinking excessively and even too much consumption of caffeine and fatty food. All these things can create depletion of the natural bone mass. Also, switching to a lower heel for everyday wear footwear and changing your position during your time at your workstation are a few things that will go a long way.

Take care of your bones and joints the right way today, for a healthier tomorrow.

Bone and Joint Health

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