Predicting onset of Alzheimer’s with a simple blood test

 

Predicting the onset of Alzheimer’s with a simple blood test

In recent years we are seeing the development of an increasing number of tests that rely on a simple blood sample to predict the onset of disease before it has shown any symptoms. Previously we have reported on how blood tests can screen for cancer. Now we will see how they can help predict the onset of Alzheimer's.

ALZHEIMERS

Over 50 million people live with dementia globally, and this is likely to double in just 10 years' time. About 70% of this is caused by Alzheimer's, a chronic neurodegenerative disease with devastating outcomes that is actually quite poorly understood. Though the symptoms of Alzheimer's can be quite noticeable, in particular short term memory loss, behavioural changes, mood swings and the loss of a persons ability to care for themselves, it is difficult to definitively diagnose without samples of brain tissue. When examined under a microscope it is possible to see the presence of amyloid deposits. These misfolded proteins form plaques that are near impossible for the body to destroy, resulting in loss of neuronal function and a slow decline in the person’s cognitive ability.

Comments

Post a Comment

Popular posts from this blog

What tests are used to manage anemia and what do they mean?

  The doctors   use a number of tests to diagnose anemia. Hb (hemoglobin) is one of the key indicators used in diagnosis. A hemoglobin test is a blood test that measures how much hemoglobin you have in your red blood cells. A hemoglobin test is generally used for detecting: In addition, a hemoglobin test can also be carried out to assess bone marrow's response to treatment, evaluate possible blood donation and check the levels of red blood cells in the body. There are certain conditions that may interfere with the results of the  hemoglobin test.  In such cases, it is recommended to get the test done again. For the hemoglobin test, a sample of your blood is taken and tested in a clinical laboratory [read more about the process here]. The results are expressed as grams of hemoglobin per deciliter (g/dL) or micrograms per liter (mcg/L). Normal range for this test is 12g/dL - 18g/dL (12.1-18.0 g/L) for adults and 9g/dL - 13g/dL (9.0-13.3 g/L) for children. If the test r...
Read more

What are Bioblack C Tablets and What Are Their Benefits for Your Health?

Image
  Bioblack C tablets are a dietary supplement that are formulated with a range of natural ingredients, including vitamin C, blackcurrant extract, and black pepper extract. Vitamin C is a powerful antioxidant that helps to protect the body from damage caused by free radicals. Blackcurrant extract is rich in vitamin C and other antioxidants and is known for its anti-inflammatory and immune-boosting properties. Black pepper extract is included in the formula to help improve the absorption of the other ingredients. What are the benefits of Bioblack C tablets ?There are many potential benefits of taking Bioblack C tablets:              Immune support: Vitamin C is essential for a healthy immune system, and Bioblack C tablets contain a high dose of this important nutrient. Antioxidant protection: The antioxidants in Bioblack C tablets can help to protect the body from damage caused by free radicals, which can contribute to aging...
Read more

Is There a Link Between Vitamin E Capsules and Breast Enlargement?

Image
  Vitamin E capsules are often marketed as a natural way to increase breast size. The theory is that vitamin E can help regulate hormones, which in turn can lead to breast growth. However, while there is some evidence to suggest that vitamin E can help to regulate hormones, there is no scientific evidence to suggest that it can lead to breast growth or enhancement. In fact, some studies have suggested that taking high doses of vitamin E may actually have negative health effects.   Breast enlargement supplements, capsules, and tablets are another popular option for those seeking to increase their breast size. These supplements often contain herbal ingredients such as fenugreek, saw palmetto, and wild yam, among others. The idea is that these ingredients can stimulate the production of estrogen, which can lead to breast growth. However, while some studies have suggested that these herbal ingredients may have some estrogenic effects, there is little evidence to suggest that they...
Read more