illness
yes
if you have low levels of hemoglobin, you can expect to live for 12 hours longer.
Yes, thyroid levels that are too high, too low, or fluctuate may often cause headaches.
If it's lowering your immune system and or causing you some stress, then low hemoglobin can trigger a cold sores to break out.
It's the other way around. The black stuff is termed "coffee grounds emesis", and is the result of intestinal bleeding. It is the bleeding that is the cause of the low hemoglobin.
When you don't eat, your blood sugar will drop. Low blood sugar is known to cause headaches.
Yes, low hemoglobin can cause muscle pain. Hemoglobin is a protein and is attached to red blood cells. Its job is to carry oxygen to the body's tissues. Without oxygen the tissues (including muscle) experience ischemia which is painful. Ischemia is what causes the pain a person has when they have a heart attack, for instance. So if a person's red blood cells are not carrying oxygen (because their hemoglobin levels are low enough), they would have muscle pain.
Low iron does not cause shaking. It tends to cause dizziness, headaches, and shortness of breath. Shaking could be due to low blood sugar or other health problems that should be discussed with a doctor.
No, asthma is related to low hemoglobin.
HDW, or hemoglobin distribution width, measure hemoglobin heterogeneity. Anemia's and vitamin deficiencies can result in lower than normal levels. If levels are low, further testing is done to determine the exact cause.
Yes, of course! Low Hemoglobin means anemia, and it is said that "there are not leukemia without anemia"