Low Immune System Causes and Symptoms and Tips to Boost Immune System
Low Immune System Causes and Symptoms and Tips to Boost Immune System
The immune system protects the body by helping it to ward-off and recover from various diseases. While stress reduction and regular exercise are known to assist in strengthening the immune system, the types of food consumed make the largest contribution to a healthy immune system. Eating a well-balanced diet including a variety of healthful foods will boost this system’s effectiveness like nothing else.
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The chief destructive force that the immune system has to contend with is free radicals. Free radicals damage healthy cells by causing cell alterations (mutations) which can lead to serious illnesses such as Heart disease and Cancer. However, certain substances present in food can destroy free radicals. These substances are called antioxidants.
Causes of Low Immunity
Emotional state, stress, lifestyle, dietary habits and nutritional intake can impact the immune system. Low immunity can be caused by a number of conditions, surgical or medical treatments or due to age. Either of these conditions can reduce the ability of the immune system and cause serious infections.
Here is a list of conditions that may cause low immunity:
1. Nutrient Deficiency
2. Cancer
3. HIV/AIDS
4. Inflammatory Bowel Disease
5. Low White Blood Cell count (Neutropenia)
6. Transplant surgery or usage of anti-rejection drugs
7. Low Stomach Acidity
Low immunity can also be due to age as immunity lowers with age. Immunity is also low among children and among pregnant women.
Symptoms of Low Immunity
The symptoms of low immune function include:
1. Chronic infections
2. Frequent colds and flu
3. Frequent cold sores or genital herpes
4. Sore or swollen lymph glands
5. Cancer
How to Improve the Immune System
1. Eat fresh fruits and vegetables that are high in vitamin C to raise immune system levels.
2. Avoid fatty foods and those that contain refined sugar such as sweets and desserts.
3. Drink herbal teas especially green tea because it enhances the body to produce more immune cells.
4. Avoid eating red meat. Instead, go for fish, tofu, nuts, and grains.
5. Increase your water intake to 8 or 10 glasses of water a day.
6. Exercise regularly.
7. Practice a healthy lifestyle such as having enough sleep and avoid cigarette smoking.
Vitamin E
This nutrient helps to slow down the symptoms of aging and strengthen body cells that fight infection. People who eat foods rich in vitamin E or take supplements have an added weapon against Bacteria and viruses. Vitamin E also helps in the fight against Heart disease and Cancer. Good food sources of are whole grain foods and vegetable oils. Supplements are recommended to reach the daily requirement of this vitamin. Check with your doctor on the dose.
Iron
This fights infection and strengthens overall immunity. However, too much iron can be harmful and a physician should be consulted before starting a program of using iron supplements. Meats, dried beans and tofu are good sources of iron.
Ashwagandha
Ashwagandha is a general stimulant of the immune system. This herb is known to counteract the effects of stress and promote general well- being.
Diet to boost immune health
It a known fact that for an optimal immune function a healthy diet is the best solution. One should ensure the diet comprises of:
1. Foods such as fruits, vegetables, beans, seeds, whole grains, and nuts.
2. The diet is low in fats and refined sugars.
3. Foods high in carotenes such as: yellow and orange squash, dark greens, carrots, yams, sweet potatoes, red peppers and tomatoes.
4. Cabbage family foods (Brussels sprouts, cauliflower, broccoli, radish and turnip) help prevent low immunity.
5. Must contain adequate amounts of protein.
6. Flavonid rich berries, garlic, yoghurt and artichoke help boost immunity.
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cheap drugs such as Naltrexone May Ease Fibromyalgia Symptoms
April 17, 2009 — An inexpensive drug called naltrexone may make a good treatment for fibromyalgia, report researchers at Stanford University.
Naltrexone isn’t a new drug; it’s been around for more than 30 years and is used to treat opioid addiction.
Stanford’s Jarred Younger, PhD, and Sean Mackey, MD, PhD, tested a low dose of naltrexone as a fibromyalgia treatment in 10 women who had had fibromyalgia for about 10 years, on average.
First, the women spent two weeks recording the severity of their fibromyalgia symptoms every day using a handheld computer. And they took lab tests to gauge their fibromyalgia pain and sensitivity to heat and cold.
After that, the women took a placebo pill every day for two weeks, but they didn’t know it was a placebo pill. At the end of the placebo period, the women took a naltrexone pill once a day for eight weeks. Finally, they spent the last two weeks of the study not taking naltrexone or the placebo.
All along, the women continued to rate their fibromyalgia symptoms every day, and they repeated their lab tests every two weeks.
While taking the placebo, the women reported a 2.3% drop in the severity of their fibromyalgia symptoms, compared to their symptom ratings at the start of the study.
When they switched from the placebo to naltrexone, they reported an additional 30% drop in their fibromyalgia symptom severity.
The women also showed greater tolerance for pain and for hot (but not cold) temperatures while taking naltrexone.
Most of the women — six out of 10 — responded to naltrexone.
Side effects were mild and brief.
Two women reported having more vivid dreams during the study, and one woman reported transient nausea and insomnia during the first few nights of taking the pills, note Younger and Mackey.
The study, which appears online in Pain Medicine, was a small, preliminary project to see if low-dose naltrexone showed promise. It did, so Younger and Mackey are already working on a new study that will test low-dose naltrexone in 30 fibromyalgia patients for 16 weeks.
