Despite widespread belief, high blood pressure is not an exclusion criterion for blood donation. In fact, it is not a determining factor in kidney transplant or autologous blood donation. Nor is it a risk factor for chronic kidney scarring. Here are three reasons why hypertension shouldn’t prevent you from donating blood. They are all explained in this article. Read on to learn more.
High blood pressure is not an exclusion criterion for blood donation
While the United States population’s blood pressure is generally low, a significant portion of blood donors has elevated blood pressure. Although blood donation centers are committed to minimizing hypertension, blood pressure screening and education are key components to improve donor health. In addition to these efforts, blood donation centers also assess hypertension in donors. Blood pressure levels in donors are measured prior to each donation.
The authors of the review aimed to identify evidence to support the safety of blood donation for individuals with type 2 diabetes and treated hypertension. They conducted a systematic review of the literature to find evidence that these conditions are not an exclusion criterion for hypertension patients. The authors searched the Cochrane Library and databases MEDLINE (1950 to 1974), EMBASE (1982 to 1994), CINAHL (all years) and Web of Science (all years) to locate relevant studies. Their planned analysis was descriptive, with only a few studies involving people with hypertension as donors.
The study found that most donors with hypertension had taken an angiotensin-receptor-blocking medication. The results are not conclusive, however, and there is no definitive proof that the drug had any effect on blood pressure or proteinuria. Most centers remain cautious about accepting donors with hypertension, though. Blood pressure measurements should be done by an appropriate medical professional using the most accurate methods.
Nevertheless, it is important to note that high blood pressure is not an exclusion cricriterion for hypertension patients. In fact, high blood pressure has been shown to be a strong predictor of outcome in ambulatory studies. Among white-coated hypertension patients, white-coat hypertension donors had lower ambulatory BP, whereas masked hypertension patients had higher BP and significantly more cardiovascular events.
It is not an exclusion criterion for transplant
There are a number of potential exclusion criteria for kidney transplantation, including hypertension, which is widely accepted as a relative contraindication to living donor kidney transplantation. The absence of a cadaver kidney donation pool in the US has led to an increased utilization of hypertensive living donors. However, it is not a complete exclusion criterion, with nearly half of transplant centers not excluding donors taking any type of antihypertensive agents.
In recent years, hypertension has become less of an exclusion criterion in organ transplantation programs. For example, in 2007, 41 percent of transplant programs considered hypertension as an exclusion criterion for organ donation. Of those who met this criteria, eight percent of programs considered donors with hypertension as a viable candidate. Moreover, hypertension was no longer an exclusion criterion for transplantation for donors with borderline or poorly controlled hypertension.
In addition to the exclusion criteria, physicians should also review patients’ medical history. If the patient has congenital lung diseases, these must be evaluated separately. If pulmonary hypertension is accompanied by congenital lung disease, this must be treated separately. Similarly, patients with a parenchymal lung disease should be evaluated separately. Lastly, children with pulmonary hypertension should be followed up closely by their doctors.
It is not an exclusion criterion for autologous blood donation
Although the prevalence of hypertension has increased in the general population, it is not an exclusion criterion in autologous blood donation for hypertension patients. In addition, patients with severe pulmonary or cardiac disease can donate blood without significant clinical response. The aim of autologous blood donation is to reduce the risk of exposure to an allogeneic transfusion, but some individuals may have a higher risk of complications.
According to the guidelines, blood pressure levels of people with hypertension are not a determinant of increased risk of adverse reactions. Individuals with baseline blood pressure of 180 mmHg or less are acceptable. Moreover, those on antihypertensive medications are not disqualified from blood donation. These studies also indicate that there is no correlation between high blood pressure levels and adverse reactions.
One study found that the prevalence of hypertension was lower among African American blood donors than the general population. Furthermore, hypertension was found to be more prevalent among males than among white blood donors. Bloodworks NW analyzed data for non-Hispanic blood donors and found that hypertension rates were lower among those who were black. This study did not analyze the significance of the difference.
If you are healthy and want to donate blood, but you are worried about the risk of allergic reactions, consider your age. A donor’s age is another criterion, and the younger a person is, the lower their risk. It should be noted that a donor who is between the ages of 16 and 18 may also be eligible for donation.
It is not a risk factor for chronic kidney scarring
There are several ways to monitor your health. One method is by taking urine or blood tests. Other methods may be necessary, depending on your condition. It is important to ask your doctor about monitoring tests. You can also sign up for a free health newsletter to receive information and expert tips to manage your health. Hypertension is not a risk factor for chronic kidney scarring, and other medical conditions may increase your risk.
High blood pressure can damage organs by triggering hardening of arteries. This in turn causes the nephrons to lose blood flow and function. This spiraling effect can eventually lead to ESRD. Hypertension may also contribute to glomerulonephritis, an inflammation of the glomeruli. Both of these conditions are linked to high blood pressure.
The occurrence of chronic kidney disease is not uncommon. In fact, many people have it without even realizing it. The kidneys filter waste and regulate acid and water levels in the blood. They are part of a complex system and are interdependent. When the kidneys fail, other organs may be damaged as well. Fluids and waste can build up to dangerous levels, intensifying the condition.
While hypertension is a risk factor for end stage renal disease (ESRD), the effect of this condition on the onset of ESRD in men and women is not clear. To assess this issue, a systematic review was conducted of previous cohort studies to investigate whether hypertension is a risk factor for chronic kidney disease. Researchers selected studies that reported an association between SBP and CKD. Random effects meta-analyses were then used to pool the findings of the studies and estimate the RR based on sex.
It is not a risk factor for body piercing
If you suffer from high blood pressure, body piercing is not a risk factor for hypertensive individuals. However, you should discuss this option with a professional piercer before getting a piercing. Your potential piercer will be able to answer all of your questions and can provide advice on how to take care of your piercing in the long term. Depending on your particular situation, a piercing may affect your headaches, but it may not prevent them.
Infections can affect piercings, particularly those that are not healed. Body piercings can transmit blood-borne viruses. If you become infected, you should seek medical care immediately. If you are pregnant, remove your piercing right away, as prolonged bleeding can be difficult to control. Additionally, prolonged bleeding can lead to nerve damage, which may result in numbness or pain.