When the temperature gets cold, your blood vessels constrict, making it difficult for enough oxygen-rich blood to reach the skin under your nails. This can cause your nails to appear blue. But it’s actually the skin underneath your nails that’s turning blue.
Keeping this in view, what to do if you have a blue toenail?
But if you get a blue spot or a blue toenail for no clear reason, play it safe and see a doctor. You may have a blue mole beneath the nail. It’s probably harmless. But in very rare cases, a type of blue mole called a cellular blue nevus can become cancer.
Correspondingly, why is my big toenail turning purple?
If your toenails are purple, this may be due to a subungual hematoma, or bruising under the nail bed. “Small blood vessels bleed underneath the nail, staining it darker,” says Miguel Cunha, DPM, founder of the NYC-based Gotham Footcare.
What is a runner’s toe?
Runner’s toe happens when your toenail turns black from the stress of running. When your toe repeatedly rubs on or slams into your shoe, it can cause stress to your nail. This leads to bleeding under your nail, which starts to look black. You may also hear it called: Runner’s toenail.
Can anxiety cause blue nails?
In some cases, life-threatening heart attacks can actually be mistaken for panic attacks. Seek immediate medical care (call 911) if you, or someone you are with, have any of these life-threatening symptoms including: Bluish coloration of the lips or fingernails. Chest pain or pressure.
Why does my big toenail hurt so bad?
Ingrown toenail
Ingrown toenails are a common condition in which the corner or side of a toenail grows into the soft flesh. The result is pain, redness, swelling and, sometimes, an infection. Ingrown toenails usually affect your big toe. Often you can take care of ingrown toenails on your own.
How do you get rid of buildup under your toenails?
How are thick toenails treated?
- Clean the affected area with soap and water daily.
- Groom your nails regularly. …
- Apply an over-the-counter fungal treatment after you gently file your nails.
- Apply Vicks VapoRub on your toenail each day.
Can you file away toenail fungus?
For example, you can buff the nail down with a file to keep it thin, so the fungus has less of a home to live in. You should also keep the nail trimmed.
What are signs of diabetic feet?
Signs of Diabetic Foot Problems
- Changes in skin color.
- Changes in skin temperature.
- Swelling in the foot or ankle.
- Pain in the legs.
- Open sores on the feet that are slow to heal or are draining.
- Ingrown toenails or toenails infected with fungus.
- Corns or calluses.
- Dry cracks in the skin, especially around the heel.
What does Corona toes look like?
Symptoms of COVID toes
Despite the name, COVID toes can develop on the fingers and toes alike. However, it appears to be more common on the toes. COVID toes begin with a bright red coloration on the fingers or toes, which then gradually turns purple. COVID toes can range from affecting one toe to all of them.
How do you fix poor circulation in your feet?
Helpful Tips
- Get moving. One of the best things you can do to improve circulation is to exercise regularly. …
- Stop smoking. Smoking harms the walls of your arteries and causes plaque. …
- Healthy Diet. …
- Elevate legs. …
- Compression stockings. …
- Manage Blood Pressure. …
- See a Vascular Surgeon.
Why is my big toenail bruised?
Nails change colors for multiple reasons. The most common culprit for a black toenail is blood under the hard tissue. Damage to the end of the toe causes blood to leak through the nail bed and stain the keratin a dark color. This is also known as a subungual hematoma, or a bruise under the nail.
How can you tell the difference between a melanoma and a bruised toenail?
Share on Pinterest A bruised nail, and dark streaks or stains on the nail with no known cause, may be signs of subungual melanoma.
- brown or black streaks in the nail without any known injury.
- streaks on the nails that increase in size.
- a bruise on the nail that will not heal or move up as the fingernail grows.
Why do I have a bruise under my big toenail?
A subungual hematoma is when blood gets trapped under your nail bed. It’s usually caused by your nail getting crushed or hit by a heavy object. Symptoms include throbbing pain and your nail turning black and blue. This usually looks like a bruise under your nail.