Tag Archives: Blood Vessel

women-sexual

Erectile dysfunction causes and pains

Erectile dysfunction causes

Erectile dysfunction causes and pains related problems can really affect sexual performance greatly

Erectile dysfunction causes and pains: Physical and psychological causes

The pains of erectile dysfunction causes real frustrations not just in the life of affected men but also to their loved ones and in particular their sex partners. Many home and families have been broken because of this single act of inability to meet sexual needs if not addressed in good time, may lead to other serious consequences in most relationships. Speaking to doctor Dalal Akoury MD, President and founder of AWAREmed Health and Wellness Resource Center, doctor Akoury reiterates that no condition should cause one to feel embarrassed. Solution finding is what brings relief and comfort to all erectile dysfunction causes.

And because erectile dysfunction (ED) has a collection of both physical and psychological complications, doctor Akoury in her contribution to solving this devastating problem, made a decision of creating a medical center whose main objective is to transform each individual’s life through increasing awareness about health and wellness and by empowering individuals to find their own inner healing power. The inside healing power is what you need to have this problem put to control and that is what doctor Akoury is offering if only you can schedule for an appointment with her today. As you consider doing that, it will also interest you to note that doctor Akoury’s practice focuses on personalized medicine through healthy lifestyle choices that deal with primary prevention and underlying causes instead of patching up symptoms. This is the place to be for all your erectile dysfunction concerns. Doctor Akoury can be reached on telephone number 843 213 1480 for further advice.

Erectile dysfunction causes and pains: Diseases and disorders associated with ED

In the meantime, the following are some of the diseases and disorders causing damages that could also lead to ED.

  • Atherosclerosis which causes the buildup of a substance called plaque on the inside of arteries
  • Chronic kidney disease
  • Diabetes which is a condition associated with high blood glucose/high blood sugar or hyperglycemia
  • Heart and blood vessel disease
  • High blood pressure
  • Injury from treatments for prostate cancer, including radiation and prostate surgery
  • Injury to the penis, spinal cord, prostate, bladder, or pelvis
  • Multiple sclerosis, an autoimmune disease that attacks the nerves
  • Peyronie’s disease. This is a disorder in which scar tissue known as plaque, forms in the penis
  • Surgery for bladder cancer

Erectile dysfunction causes and pains: Lifestyle choices and psychological issues

Besides the aforementioned, lifestyle choices are also a key components in ED. Like for instance such habits as smoking, drinking too much alcohol, using illegal drugs, poor weight management, and being physically inactive can lead to ED. In the same way psychological or emotional issues including the following can also contribute to ED:

Finally and in addition to the above causes of ED, it is equally important to take note that ED can be a side effect of a number of common medications including blood pressure medications, antihistamines, antidepressants, tranquilizers, appetite suppressants, and ulcer medications. That therefore calls for timely treatment and doctor Akoury will be waiting for your call for the commencement of the same.

Erectile dysfunction causes and pains: Physical and psychological causes

http://www.awaremednetwork.com/

 

 

Facebooktwittergoogle_pluspinterestlinkedin

Stem Cells Acting as “Little Doctors”

Stem Cells as “Little Doctors”

A stem cell can be defined as an undifferentiated cell of a multi-cellular organism that is capable of giving rise to indefinitely more cells of the same type and from which other kinds of cell arise by differentiation. They are mother cells that have the potential to become any type of cell in the body. One of the main characteristics of stem cells is their ability to self-renew or multiply while maintaining the potential to develop into other types of cells. They can become cells of the blood, heart, bones, skin, muscles, brain etc. There are different sources of stem cells but all types of stem cells have the same capacity to develop into multiple types of cells.

Commonly, stem cells come from two main sources:

  • Embryos formed during the blastocyst phase of embryological development (embryonic stem cells) and
  • Tissue (adult stem cells).

Since stem cells have remarkable potential to develop into many different cell types in the body during early life and growth, this unique characteristic that give them their very essence of internal repair systems. They are described as little doctors due to their microscopic sizes and their repair functions.

Therefore, we may ask ourselves, how then does this come about?

stem cells

What Are The Potential Uses Of Human Stem Cells?

There are many ways in which human stem cells can be used in research and the clinic. Studies of human embryonic stem cells will yield information about the complex events that occur during human development. A primary goal of this work is to identify how undifferentiated stem cells become the differentiated cells that form the tissues and organs. Scientists know that turning genes on and off is central to this process.

Some of the most serious medical conditions, such as cancer and birth defects, are due to abnormal cell division and differentiation. A more complete understanding of the genetic and molecular controls of these processes may yield information about how such diseases arise and suggest new strategies for therapy.

Human stem cells are currently being used to test new drugs. New medications are tested for safety on differentiated cells generated from human multicellular cell lines. Other kinds of cell lines have a long history of being used in this way. Cancer cell lines, for example, are used to screen potential anti-tumor drugs. The availability of multicellular stem cells would allow drug testing in a wider range of cell types. However, to screen drugs effectively, the conditions must be identical when comparing different drugs

Perhaps the most important potential application of human stem cells is the generation of cells and tissues that could be used for cell-based therapies. Today, donated organs and tissues are often used to replace ailing or destroyed tissue, but the need for transplantable tissues and organs far outweighs the available supply. Stem cells, directed to differentiate into specific cell types, offer the possibility of a renewable source of replacement cells and tissues to treat diseases including macular degeneration, spinal cord injury, stroke, burns, heart disease, diabetes, osteoarthritis, and rheumatoid arthritis.

A few small studies have also been carried out in humans, usually in patients who are undergoing open-heart surgery. Several of these have demonstrated that stem cells that are injected into the circulation or directly into the injured heart tissue appear to improve cardiac function and/or induce the formation of new capillaries.

Cardiovascular disease (CVD), which includes hypertension, coronary heart disease, stroke, and congestive heart failure are some of the heart diseases that can are under study by scientists to be treated using the stem cells replication idea.

In people who suffer from type 1 diabetes, the cells of the pancreas that normally produce insulin are destroyed by the patient’s own immune system. New studies indicate that it may be possible to direct the differentiation of human embryonic stem cells in cell culture to form insulin-producing cells that eventually could be used in transplantation therapy for persons with diabetes.

http://www.integrativeaddiction2015.com/

Stem cells serve as internal repair systems to living organisms as they replenish through cell division essentially without limit as long as the person or animal is alive. This cause the damaged cells are disposed while news one is created.

The stem cells have also been found to be capable to treat eye defects. This has been one of the breakthroughs of using the stem cells as new medicine.

The following is a list of steps in successful cell-based treatments that scientists will have to learn to control to bring such treatments to the clinic. To be useful for transplant purposes, stem cells must be reproducibly made to:

  • Proliferate extensively and generate sufficient quantities of cells for making tissue.
  • Differentiate into the desired cell type(s).
  • Survive in the recipient after transplant.
  • Integrate into the surrounding tissue after transplant.
  • Function appropriately for the duration of the recipient’s life.
  • Avoid harming the recipient in any way.

Also, to avoid the problem of immune rejection, researchers are experimenting with different research strategies to generate tissues that will not be rejected.

To summarize, stem cells offer exciting promise for future therapies. For more information about this topic and others visit www.awaremednetwork.com. Dr Dalal. Akoury is an expert in integrative medicine. While at it, visit http://www.integrativeaddiction2015.com for information about the integrative addiction conference 2015 that she be holding, the conference will provide information on holistic approaches to issues of addiction and how to deal with patients of addiction.

Stem Cells Acting as “Little Doctors”

Facebooktwittergoogle_pluspinterestlinkedin

Endothelial Progenitor Cells For Injured Tissue Repair

Endothelial Progenitor Cells Role on Injured Tissue

Endothelial Progenitor cellsThe endothelial progenitor cells are sourced from the bone marrow and have been found to have the ability to proliferate and differentiate in mature endothelial cells. However, these cells are not only sourced from the bone marrow alone but can also be found in large proportions in non-marrow sources like spleen which particularly has been found to be rich in EPCs. Isolated spleen-derived mononuclear cells, pre-selected with an endothelial cell medium, demonstrated endothelial cell characteristics and formed tubular-like structures. There are hopes that these cells can be used to sufficiently improve re-endothelialization and lessen neointima formation after carotid artery injury. In a trial, intravenous transfusion of spleen-derived EPCs in splenectomized mice showed special homing to the injured area. However, these results were only achieved when the host organ was removed. Thereafter, it was suggested that removal of the spleen prolonged the EPC time in circulation, which may result in a change of surface markers on the cell because of homing signals of the injury site thus favoring recruitment to the ischemic area rather than preferential homing to the organ of origin. With researchers still working to establish the mechanism with which the EPCs repair damaged tissues; there is hope that these cells can be useful in treatment of injured tissues.

Apart from the crucial role of maintaining the cardiovascular homeostasis that the vascular endothelial cells play, they also provide a physical barrier between the vessel wall and lumen. The endothelium also secretes a number of mediators that regulate platelet aggregation, coagulation, fibrinolysis, and vascular tone. However crucial functions the endothelium plays, it may lose its physiological properties and hence termed endothelial dysfunction. Incase this occurs it will not be able to promote vasodilation, fibrinolysis, and anti-aggregation as it normally does to ensure sound vascular health. Endothelial cells secrete several mediators that can alternatively mediate either vasoconstriction, such as endothelin-1 and thromboxane A2, or vasodilation, such as nitric oxide (NO), prostacyclin, and endothelium-derived hyperpolarizing factor. Nitric oxide is the chief contributor to endothelium-dependent relaxation in conduit arteries; however the contribution of endothelium-derived hyperpolarizing factor predominates in smaller resistance vessels.

Restores endothelial functions

The endothelial progenitor cells are essential as they are immature but with the ability of differentiating into mature endothelial cells and hence may help restore the endothelial functions in case of injuries that may result in endothelial dysfunction. The release of growth factors and cytokines may cause vascular injury and tissue ischemia which will in turn mobilize endothelial progenitor Cells which will specifically home in on the ischemic sites to stimulate compensatory angiogenesis once in the peripheral circulation.

Furthermore, endothelial progenitor cells forms part of a pool of cells able to form a cellular patch at sites of endothelial injury, thus working directly to achieve the homeostasis and repair of the endothelial layer. Endothelial progenitor cells have now been identified to be playing a major role in cardiovascular biology, as a matter of fact, the extent of the circulating EPC pool is now considered a mirror of cardiovascular health. Practically all risk factors for atherosclerosis have been linked to declining population of circulating endothelial progenitor cells or their dysfunction. The increase in population of the circulating endothelial progenitor cells have been linked to decreased cardiovascular mortality.

Endothelial progenitor cellsOne of the common diseases of the cardiovascular is atherosclerosis which is characterized by leucocyte infiltration, smooth muscle cell accumulation, and neointima formation. Basically atherosclerosis is a cardiovascular inflammatory disease. It has been shown that the activation and damage of the endothelial layer is what causes the development of lesions. Recent studies have disputed an earlier notion that the adjacent intact endothelium replaces the damaged endothelial cells. These studies have demonstrated the recruitment and incorporation of vascular progenitor cells into atherosclerotic lesions and thus providing evidence in support of the role of vascular cells in the development of the disease. The incorporation of endothelial progenitor cells into mice showed promising results. In a model of transplant atherosclerosis, regenerated endothelial cells from arterial grafts were found to originate from recipient circulating blood but not the remaining endothelial cells of the donor vessels. It was also found that the endothelial monolayer in a vein graft three days after surgery was completely lost and later replaced by circulating endothelial progenitors.

The endothelial progenitor cells are able to mediate vascular repair and attenuate the progression of this disease even when there is a continued vascular injury. treatment of chronic injuries have been done with endothelial progenitor cells in mice in trials , however the mechanism involved is still a mystery but it is clear that these EPCs contribute a big deal to the restoration of the injured endothelial layer. In one example, intravenous infusion of spleen-derived mononuclear cells increases endothelium-dependent vasodilatation in atherosclerotic mice, signifying that progenitor cells play an important role in repairing the vascular injury.

Finally, for more information about bone marrow transplant and stem cell transplantation, visit www.awaremednetwork.com. Dr. Dalal Akoury has been practicing integrative medicine for years; she will be able to help. You can also visit http://www.integrativeaddiction2015.com and learn more about the upcoming Integrative Addiction Conference 2015. The conference will deliver unique approaches to telling symptoms of addiction and how to assist patients of addiction.

Endothelial Progenitor Cells Role on Injured Tissue

 

Facebooktwittergoogle_pluspinterestlinkedin

Estrogen Replacement Therapy

Estrogen Replacement Therapy

Estrogen replacement therapy (ERT)The estrogen hormone plays crucial roles in the life of a woman. Among other things this hormone is responsible for the maintenance of human skin. They improve collagen content and quality, increase skin thickness and improve blood supply to the skin, maintaining good moods in women. Estrogen has effects on other hormones too as it increases cortisol and Sex hormone binding globulin. Estrogens increase melanin and pheomelanin and reduce eumelanin.

The known basic roles of estrogen hormones in women is that it promotes the growth and health of the female reproductive organs and keeps the vagina moisturized, elastic and well supplied with blood. Moisturized vagina is safe for sex as it will not allow for bruises that may be a source of pain during sex. This hormone also makes the vagina elastic hence making it able to accommodate a good size of penis during intercourse without pain.  When this hormone declines all its functions will become unattended to making sex a rare practice for those in post menopause.

Despites its benefits, after menopause the ovaries of women stops producing certain hormones and this lead to lower levels of these hormones in the body. The hormones; progesterone, estrogen and testosterone plays certain crucial roles in the body of a woman.

The decline in the levels of this hormone leads to low sex drive among other problems. The person loses interest in sex and sexual intercourse becomes a once in a while indulgence as opposed to a regular activity that it was before menopause.

Low Estrogen Symptoms

Low estrogen levels are low moments for every woman. During this time women will suffer varied symptoms that lasts for varied length of time however few women will be able to know that they are suffering the symptoms as a result of decline in the levels of estrogen hormone. It is advisable that every woman should have her levels of estrogen hormone checked frequently to shun the chances of being debilitated by these symptoms. Symptoms of low estrogen hormones include the following

  • Vaginal dryness
  • Loss of libido
  • Mood swings
  • Hot flashes
  • Night sweats
  • Anxiety
  • Thinning hair
  • Weight gain
  • Arthritis
  • Difficulty concentrating

Estrogen replacement therapy (ERT) 

During menopause the production of estrogen hormones stops but the need for estrogen hormone still stands therefore the need to supplement this crucial hormone sets in, besides with low levels of this hormone women suffer such symptoms as hot flashes, vaginal dryness and osteoporosis among other conditions. Going for estrogen replacement therapy may help fight against the symptoms of menopause in women.

Estrogen Replacement Therapy has helped many women to win fight against post menopause symptoms. Here are some benefits of Estrogen Replacement Therapy.

  • Help prevent postmenopausal osteoporosis by slowing bone loss and promoting some increase in bone density.
  • Reduce the risk of dental problems, such as tooth loss and gum disease.
  • Maintain the lining of the vagina, reducing irritation.
  • Reduce the frequency and severity of hot flashes.
  • Improve moodiness and sleep problems related to hormone changes.
  • Increase skin collagen levels, which decline as estrogen levels decline. Collagen is responsible for the stretch in skin and muscle.

Risks associated with ERT

Despite its many benefits there are also risks associated with ERT. These risks may include;

  • Vaginal discharge.
  • Fluid retention.
  • Weight gain.
  • Breast tenderness.
  • Spots on skin may appear
  • In rare cases, an increased growth of preexisting uterine fibroids or a worsening of endometriosis.

Natural Estrogen Replacement

There are some risks associated with ERT, however the good news is that both diet and the right supplements provide some of the safest and most effective hormone balancing remedies. One of the favorite and best-researched foods for menopausal symptoms is flaxseed. Flaxseeds offer a high content of essential fatty acids and large quantities of a natural hormone-balancing substance known as lignins. Lignins are very potent anti-cancer agents for cancers that are hormone sensitive and extensive studies on both colon and breast cancer show that as little as 2 tablespoons per day is highly effective in reducing tumor growth. The best news of all: Lignins possess both anti-estrogen and estrogenic properties. With regard to menopausal symptoms, they are as effective as traditional HRT in lessening hot flashes and sweating. Grind up a couple of tablespoons a day and put it in your smoothie, yogurt, or cereal. You’ve then got one of the best sources for health, healing, and taking charge of your menopausal symptoms naturally.

Estrogen replacement therapy (ERT)

Another nature given remedy for low estrogen symptoms is the evening primrose oil, which is a source of GLA, an essential fatty acid has been found to be mostly helpful for getting rid of cramping, irritability, headaches, and water retention that are so common with PMS. But its benefits don’t just stop with PMS. It can also be used in a natural hormone replacement therapy in menopause. It works to suppress hot flashes and triggers the production of serotonin, the feel good hormone in the brain. Skin conditions like eczema, psoriasis, and plain old dry skin are marvelously helped with evening primrose oil and other GLA-containing botanicals. It is one of the most potent inner and outer menopausal and skin care treatments known.

Dr. Dalal Akoury of AWAREmed wellness and resource center is an expert in integrative treatment and has helped many women fight menopause symptoms naturally. If you’re struggling with menopause or dealing with low estrogen symptoms like hot flashes, joint pain and depression, estrogen hormone replacement therapy (ERT) may be the answer. Please call (843) 213-1480 to contact her.

Estrogen Replacement Therapy

 

Facebooktwittergoogle_pluspinterestlinkedin

Hibiscus for Kidney Support And Beyond

Hibiscus for Kidney Support And Beyond

The kidney is one of the most essential organs in every animal. The double-bean-shaped organ performs the crucial role of filtering toxins from the human blood ensuring a healthy life fluid flowing through the blood vessels.

In addition to its filtration function the kidney is also responsible for the production of certain essential hormones that support blood pressure and the blood cells production.

Its working mechanism involves accumulating waste matter into urine through several microscopic filtering units. The organ is interconnected to the rest of the body by blood vessels and directly to the major organs in the human body such as the liver, lungs and the heart.

A number of disorders may often affect the working of the kidney and this poses a severe threat to the entire body. Kidney cancer or the renal cell carcinoma is just one of the most serious diseases that may affect the kidney and render them ineffective. The cancer of the kidney involves development of tumor or cancer cells at a very fast speed that the body’s immunity mechanism cannot fight.

As a result, the cancer cells can always spread to the rest of the body via the respective blood vessels, a common symptom of this condition being the appearance of blood traces in the urine.

Hibiscus

With an ineffective set of kidneys, the body becomes vulnerable. Cases of diabetes may result as the kidney can no longer filter excess water or excess sugars and salt from the blood.  The patient is faced with two dangerous possibilities, either diabetes insipidus of diabetes mellitus. This essentially means that the patient is faced with the possibility of rising blood pressure either way.

With excess water levels in the blood, the normal blood vessel sizes will appear smaller for the excess resultant fluid causing a build-up of pressure as the blood fluid forces its way through the narrow vessels.

Another scenario involves the blood containing excess amounts of blood sugars that end up getting deposited on the walls of the blood vessels. This results in a network of constricted blood vessels. As the normal blood volumes flow through the vessels, a level of pressure builds up in the process.

The Value of Hibiscus

Originally valued by certain nations as being good for tea- sour tea, Hibiscus has of late gained immense attention of scientists who are currently investing a lot in studies to establish the extent of its medical usefulness.

Various nations within the tropical region as well as the sub-tropical expanse have traditionally used the herb to treat various ailments and control certain known disorders, with each nation using it in their different unique ways.

Sudanese and the Egyptians for instance have for years used Hibiscus to maintain a normal body temperature, encourage body fluid balance as well as in heart health support.

In North Africa the herb has been used to manage respiratory health, including care for the throat and skin maintenance. Beyond the seas in Europe, the herb has popularly been in use in almost the same ways as their neighboring North Africans. They have however had additional uses including alleviation of constipation and for the promotion of proper blood circulation.

hibiscus

From all the nations that have used Hibiscus in traditional fashion, a major line of use that features commonly among all the nations and groups of people is the maintenance of normal blood pressure.

And science now has a backing on this. Recent studies have provided evidence of how hibiscus helps with cases of blood pressure. The plant is made up of a lot of plant acids such as citric, malic, allo-hydroxycitric and tartaric acids.

It also has several other chemical constituents including alkanoids, quercetin and anthocyanins which put together are useful in the maintenance of cholesterol and a normal blood pressure and ensures a holistic health of the major organs in the body. It most particularly offers a big support to the kidneys.

Hibiscus for Kidney Support And Beyond

Facebooktwittergoogle_pluspinterestlinkedin