Tiny red lines under the toenail can be a sign of a heart infection. Red lines under the toenail could be broken blood vessels known as splinter hemorrhages. These occur when small blood clots damage the tiny capillaries under the nails. They can signal endocarditis, an infection of the heart's inner lining.
Changes in Nail Shape
Nail clubbing is when a nail curves under at the tip of the finger. It could indicate heart disease, inflammatory bowel disease, lung disease, liver disease, thyroid disease, or HIV/AIDS.
Nails may take on a bluish tinge if the body lacks adequate oxygen. Heart disease and emphysema may cause this. If you aren't under a doctor's care for an oxygen-related condition, make an appointment to find out what is causing the color change.
Clubbed toenails may be a sign that a patient with congestive heart disease/ congestive heart failure should check in with the cardiologist because the condition may not be under control. Lung cancer and liver problems may also cause clubbing.
Foot pain and swelling can be indicators of poor circulation, which can result from heart-related issues. Non-healing ulcers or open sores on the feet can signify anemia, blood disorders, or vascular disease. Burning or swelling in the feet may point to kidney, heart, or circulatory problems.
Here are some signs relating to the legs and feet that may be a sign of heart disease: Absent hair growth on the feet. Dry, thinning, and/or shiny skin on your legs and feet. Unexplained atrophy (decreased muscle size).
Like your fingernail, a healthy toenail is a light pink color. Any yellowing or hints of black hue indicate a problem. For instance, you are most likely to have a fungal infection if your toenails start to become yellow. Yellowing can also be a side effect of diabetes, liver disease, or smoking.
Nail clubbing, also known as digital clubbing or clubbing, is a deformity of the finger or toe nails associated with a number of diseases, mostly of the heart and lungs.
Blue nails occur because there is not enough oxygen in the blood. Blue nails may also occur if the circulatory system is not carrying the blood around the body as it should, resulting in poor circulation and a blue tinge.
Chest pain, chest tightness, chest pressure and chest discomfort (angina) Shortness of breath. Pain in the neck, jaw, throat, upper belly area or back. Pain, numbness, weakness or coldness in the legs or arms if the blood vessels in those body areas are narrowed.
When the extra cholesterol narrows or blocks your arteries, it limits the blood flow to various parts of your body, including your nails. This can leave your nails with dark lines underneath them. These are thin, red to reddish-brown lines under your nails, as per MedlinePlus.
What are the symptoms of heart disease? Heart attack: Chest pain or discomfort, upper back or neck pain, indigestion, heartburn, nausea or vomiting, extreme fatigue, upper body discomfort, dizziness, and shortness of breath.
Did you know your nails can reveal clues to your overall health? A touch of white here, a rosy tinge there, or some rippling or bumps may be a sign of disease in the body. Problems in the liver, lungs, and heart can show up in your nails.
Bacterial and fungal infections can cause color, texture, and odor changes to toenails. If you notice light or dark stripes, it may be a sign of nutritional problems or systemic health issues like diabetes or peripheral artery disease.
Tiny red lines under the toenail can be a sign of a heart infection. Red lines under the toenail could be broken blood vessels known as splinter hemorrhages. These occur when small blood clots damage the tiny capillaries under the nails. They can signal endocarditis, an infection of the heart's inner lining.
Discoloured, Brittle Toenails
Healthy toenails look pink or peach with pale tips. If one of yours has turned yellow, green, black or white, it could be in the grip of a fungal nail infection. The infected toenail will be thick and brittle; fragments may flake off.
The hallmark of heart failure is dyspnea. The classic combination of raised jugular venous pressure (JVP), peripheral edema, palpable liver, basal crepitations, tachycardia, and a third heart sound is well known.
Typical signs of heart failure include: Breathlessness or Shortness of Breath (Dyspnea) When the heart begins to fail, blood backs up in the veins attempting to carry oxygenated blood from the lungs to the heart. As fluid pools in the lungs, it interferes with normal breathing.
Uncomfortable pressure, squeezing, fullness or pain in the center of your chest. It lasts more than a few minutes, or goes away and comes back. Pain or discomfort in one or both arms, the back, neck, jaw or stomach. Shortness of breath with or without chest discomfort.
... a tired feeling all the time and difficulty with everyday activities, such as shopping, climbing stairs, carrying groceries or walking. You may also feel sleepy after eating, feel weak in the legs when walking and get short of breath while being active.
Often, your body sends signs that your heart needs care—symptoms you should not ignore. These include chest pain, shortness of breath, heart palpitations, loss of consciousness, and dizziness. If you have experienced any of these symptoms, make an appointment to see your doctor.