The Sahara covers all or part of Algeria, Chad, Egypt, Libya, Mali, Mauritania, Morocco, Niger, Sudan, Tunisia and Western Sahara. The word Sahara means desert in the Arabic language. The Sahara is one of the hottest places on earth.t is also the biggest hot desert in the world. However, it is the second biggest desert, as Antarctica is the biggest desert (but a cold desert). Some parts of the Sahara are sandy with giant dunes, while other areas are gravel plains, rock plateaus and mountains (only 3/8th of the Sahara Desert is sand).
Anemia generally occurs when there is a lack of specific vitamins in the body. Iron is the most common, but you can be anemic if you donât have enough Vitamin B12, Magnesium, Folic Acid and more. Many different vitamin deficiencies can lead to anemia. Anemia itself can also cause anxiety as a symptom.
Iron deficiency anaemia is the most common type. Other types of anaemia can be caused by a lack of vitamin B12 or folate in the body â read more about vitamin B12 and folate deficiency anaemia. Symptoms of iron deficiency anaemia. Many people with iron deficiency anaemia only have a few symptoms. The severity of the symptoms largely depends on how quickly anaemia develops. You may notice symptoms immediately, or they may develop gradually if your anaemia is caused by a long-term problem, such as a stomach ulcer. The most common symptoms include: 1  tiredness and lack of energy (lethargy)  shortness of breath.