What causes fingernail beds to be purple?

Blue fingernails are caused by a low level or lack of oxygen circulating in your red blood cells. This condition is known as cyanosis. It occurs when there isn’t enough oxygen in your blood, making the skin or membrane below the skin turn a purplish-blue color.

Why are the half moons on my nails purple?

Purple: This could mean poor blood circulation to that area or the rest of your body. It could also be accompanied by dizziness and/or difficulty breathing. Black: This is a serious sign of either heavy metal poisoning or heart disease. For medical advice if you experience any of these symptoms, consult your doctor.

What do nails look like with anemia?

Anemia is a condition where your body lacks enough hemoglobin, a protein that carries oxygen from your lungs to the rest of your body. While fatigue is the leading sign of anemia, this condition can also show itself through brittle or spoon-shaped nails — called koilonychia.

Is it bad if your finger turns purple?

When should you seek medical attention? Contact your doctor if you develop a bluish tint to your skin, lips, fingertips, or fingernails that can’t be explained by bruising and doesn’t go away. Seek emergency medical attention if you develop cyanosis along with any of the following symptoms: difficulty breathing.

What does it mean when your nail beds are dark?

Dark spots or streaks rather than full discoloration of the nails may be caused by bruising, psoriasis, melanoma (a type of skin cancer), chronic infections, and medications such as from cancer chemotherapy.

What do fingernails look like with liver disease?

If the nails are mostly white with darker rims, this can indicate liver problems, such as hepatitis. In this image, you can see the fingers are also jaundiced, another sign of liver trouble.

What are the 3 stages of iron deficiency?

3 Stages of Iron Deficiency
  • Stage 1: Diminished total-body iron content. This stage is identified by a reduction in serum ferritin. …
  • Stage 2: Reduced red blood cell formation. This stage occurs when the iron supply is insufficient to support the formation of red blood cells. …
  • Stage 3: Iron deficiency anemia.

Can vitamin D deficiency cause nails?

Most vitamin deficiencies are due to either inadequate dietary intake or malabsorption. Vitamin D, which can be obtained through sun exposure, is one of the few exceptions. Lack of these nutrients may affect the nail, the nail bed, or both and may present on physical exam or with biopsy.

Can fingernails show signs of heart disease?

Fingernails: Possible problems

Nail clubbing is sometimes the result of low oxygen in the blood and could be a sign of various types of lung disease. Nail clubbing is also associated with inflammatory bowel disease, cardiovascular disease, liver disease and AIDS.

Can diabetes affect your nails?

People with diabetes are vulnerable to infections in and around the nails, including Gram-negative bacteria or fungi. Neuropathy and glycaemia increase the risk, as does damage to the nail or adjacent skin, for example by distorted or sharp-edged nails. It is vital to have good nail care in both hands and feet.

What do nails look like with heart problems?

Signs of blue nails can be a symptom of Wilson’s disease, which is an overabundance of copper in your system. An excessive amount of silver is also a possibility. Pale nails can mean anemia or congestive heart failure. It is also common among those suffering from malnutrition.

Does drinking water reduce blood pressure?

The answer is water, which is why when it comes to blood pressure health, no other beverage beats it. If you’re looking to up the benefits, studies have shown that adding minerals such as magnesium and calcium to water can further aid in lowering blood pressure.

What are the 4 stages of hypertension?

Doctors classify blood pressure into four categories: normal, prehypertension (mild), stage 1 (moderate) and stage 2 (severe). Treatment depends on which category your pressure consistently falls in when readings are taken.