Breaking News
August 16, 2018 - New project aims to study growth of water-based microorganisms
August 16, 2018 - New research confirms link between DDT exposure and autism
August 16, 2018 - Neurodevelopmental Anomalies, Birth Defects Linked to Zika ID’d
August 16, 2018 - Risk of heart failure up in ALVSD patients with diabetes
August 16, 2018 - Study reveals role of RUNX proteins in DNA repair
August 16, 2018 - New research finds no harm from average salt consumption
August 16, 2018 - Researchers develop new way of testing bacterial resistance to antibiotics
August 16, 2018 - Magnetic gene in aquarium fish could open doors to treatment for epilepsy, Parkinson’s
August 16, 2018 - Five tips for successful long-term breastfeeding
August 16, 2018 - Researchers identify brain networks involved in object naming
August 16, 2018 - Promoting HPV Vaccine Doesn’t Prompt Risky Sex by Teens: Study
August 16, 2018 - Treating Rheumatoid Arthritis: Search for a Cure
August 16, 2018 - Research shows in the long run, charcoal toothpaste likely won’t whiten teeth
August 16, 2018 - Seattle Children’s opens new clinic to provide convenient access to pediatric specialty care services
August 16, 2018 - Curious case of the lost contact lens
August 16, 2018 - GN Hearing unveils world’s first Premium-Plus hearing aid
August 16, 2018 - Parental life span linked with increased longevity and health in daughters
August 16, 2018 - Health leaders reveal ten most important medicines in NHS history
August 16, 2018 - Mobile health devices diagnose hidden heart condition in at-risk populations
August 16, 2018 - When it comes to shedding pounds, it pays to think big
August 16, 2018 - Liva Healthcare announces appointment of Thomas Cooke as clinical services manager in the UK
August 16, 2018 - New digital pharmacy aims to help people living with chronic care conditions
August 16, 2018 - Preventing ACL injuries in high school athletes
August 16, 2018 - Experts provide insight into novel concepts and approaches for stroke rehabilitation
August 16, 2018 - Scientists reverse congenital blindness in mouse model
August 16, 2018 - Study shows link between use of benzodiazepines and increased risk of Alzheimer’s disease
August 16, 2018 - Study provides new insight into how ‘trash bag of the cell’ traps and seals off waste
August 16, 2018 - Trial shows PARP inhibitor as novel treatment option for patients with advanced breast cancers
August 16, 2018 - Prenatal exposure to violence increases toddlers’ aggressive behavior to their mothers
August 16, 2018 - Can manipulating gut microbes improve cardiac function in patients with heart failure?
August 16, 2018 - Hearts of newborn piglets can completely heal after heart attacks
August 16, 2018 - Ablating the mutant p53 gene in mice with colorectal cancer inhibits tumor growth
August 16, 2018 - Higher BMI in people with prediabetes related to evening preference and lack of sufficient sleep
August 16, 2018 - Using peripheral nerve blocks to treat facial pain may produce long-term pain relief
August 16, 2018 - Neural stem cells are the key to tail regeneration
August 16, 2018 - Study compares genetic and neural contributions to ADHD in children with or without TBI
August 16, 2018 - Adding energy drinks to alcohol may exacerbate negative effects of binge drinking
August 16, 2018 - Eye Examination Can Help Detect Abuse in Children
August 16, 2018 - Know the Difference: Rheumatoid Arthritis or Osteoarthritis?
August 16, 2018 - From ‘sea of mutations,’ two possible cancer links rise to the surface
August 16, 2018 - Does medical school take too long?
August 16, 2018 - Brown University researchers reveal key physical properties of ‘giant’ cancer cells
August 16, 2018 - Regular resistance training improves exercise motivation
August 16, 2018 - Feds urge states to encourage cheaper plans off the exchanges
August 16, 2018 - Seven activities that prevent you from getting quality sleep during summer
August 16, 2018 - Five ways to tell if your baby is getting enough milk from breastfeeding
August 16, 2018 - From Pigs to Peacocks, What’s Up With Those ‘Emotional-Support Animals’?
August 16, 2018 - Breast cancers enlist the help of normal cells to help them spread and survive
August 16, 2018 - Engaging with “high-need” patients outside the clinic
August 16, 2018 - Research illuminates how online forum may offer suicide prevention support for males
August 16, 2018 - Researchers identify way to grow immune cells at large scale for preventing cancer reoccurrence
August 15, 2018 - Keck Medicine of USC’s hospitals ranked among nation’s best for the 10th consecutive year
August 15, 2018 - Researchers compare existing approaches for automating diagnostic procedures of skin lesions
August 15, 2018 - Autism risk determined by health of mom’s gut, research reveals
August 15, 2018 - WELL for Life challenges you to explore the great outdoors
August 15, 2018 - ‘Zombie’ gene protects elephants from cancer, study finds
August 15, 2018 - Ebola outbreak in Congo spreads to active combat zone
August 15, 2018 - Study highlights pollution exposure of babies in prams
August 15, 2018 - Study provides insight into link between sleep apnea and lipid metabolism
August 15, 2018 - New study focuses on promise of gene therapy for Amish nemaline myopathy
August 15, 2018 - Researchers discover new approach to alleviate chronic itch
August 15, 2018 - Uncovering the Mysteries of MS: Medical Imaging Helps NIH Researchers Understand the Tricky Disease
August 15, 2018 - Autistic people at greater risk of becoming homeless – new research
August 15, 2018 - New imaging technique can spot tuberculosis infection in an hour
August 15, 2018 - Scientists study effects of eating breakfast versus fasting overnight before exercise
August 15, 2018 - Talking with children about suicide could save lives
August 15, 2018 - Grip strength of children predicts future cardiometabolic health
August 15, 2018 - New polyclonal immunotherapy successfully neutralizes Ebola virus
August 15, 2018 - Innovative oncofertility program launched by RMA of New York and Mount Sinai Health System
August 15, 2018 - Study shows efficacy, safety of AAV5-based gene therapy to treat sheep model of achromatopsia
August 15, 2018 - Simple score helps predict which hospitalized heart attack patients are at high risk of readmissions
August 15, 2018 - New discoveries show how protein droplets do more than keep cells’ interiors tidy
August 15, 2018 - Study shows impact of optimizing airport flight patterns on human health
August 15, 2018 - Life experiences of feeling unwanted or unplanned associated with attachment insecurity
August 15, 2018 - ACS Briefing Discusses Use of Lessons From Combat Care
August 15, 2018 - Study identifies distinct origin of ADHD in children with history of brain injury
August 15, 2018 - IgG3 antibody stops B cells from fighting pathogens in HIV patients
August 15, 2018 - Scientists discover key vulnerability of mixed lineage leukemia
August 15, 2018 - College students may experience pressures from secondary exposure to opioid abuse
August 15, 2018 - Powerful new microscope reveals inner workings of human cells with unprecedented clarity
National Heart, Lung, and Blood Institute (NHLBI)

National Heart, Lung, and Blood Institute (NHLBI)

image_pdfDownload PDFimage_print

Primary Raynaud’s (Raynaud’s disease) and secondary Raynaud’s (Raynaud’s phenomenon) have no cure. However, treatments can reduce the number and severity of Raynaud’s attacks. Treatments include lifestyle changes, medicines, and, rarely, surgery.

Most people who have primary Raynaud’s can manage the condition with lifestyle changes. People who have secondary Raynaud’s may need medicines in addition to lifestyle changes. Rarely, they may need surgery or shots.

If you have Raynaud’s and develop sores on your fingers, toes, or other parts of your body, see your doctor right away. Timely treatment can help prevent permanent damage to these areas.

Lifestyle Changes

Lifestyle changes can help you avoid things that may trigger a Raynaud’s attack. Examples of such triggers include cold temperatures, emotional stress, workplace or recreational factors, and contact with certain chemicals or medicines.

Protect Yourself From Cold Temperatures

To protect yourself from cold temperatures:

  • Wear a hat, mittens (rather than gloves), scarf, coat with snug cuffs, and warm socks and shoes during cold weather. Layer your clothing for extra warmth.
  • Put hand and foot warmers in your mittens, boots, socks, or pockets. Some warmers are small heat packs, and others are battery-operated. These warmers often are available at sporting goods stores.
  • Turn down air conditioning or dress warmly while in an air-conditioned space.
  • Warm up your car before driving in cold weather.
  • Wear gloves or mittens when taking food out of the refrigerator or freezer (if cold temperatures severely affect you).

Avoid Other Triggers

Try to avoid things that make you upset or stressed. Learn ways to 
handle stress that you can’t avoid. Physical activity helps some people cope with stress. Other people listen to music or focus on something calm or peaceful to reduce stress. Some people learn yoga, tai chi, or meditation.

Try to avoid workplace and recreational triggers. For example, limit the use of vibrating tools, such as drills. Wear proper protective gear if you work with industrial chemicals. Also, try to limit repetitive hand actions, such as typing or playing the piano.

Some medicines can trigger Raynaud’s attacks. Examples include:

  • Migraine headache medicines that contain ergotamine. This substance causes your arteries to narrow.
  • Certain cancer medicines, such as cisplatin and vinblastine.
  • Over-the-counter cold or allergy medicines or diet aids. Some of these medicines can narrow your arteries.
  • Beta blockers. These medicines slow your heart rate and lower your blood pressure.
  • Birth control pills. These medicines can affect blood flow.

Talk with your doctor about whether your medicines are safe for you.

Other Lifestyle Changes

Other lifestyle changes also can help you avoid Raynaud’s attacks. For example, include physical activity as part of your healthy lifestyle. Physical activity can increase your blood flow and help keep you warm.

Limit your use of caffeine and alcohol. These substances can trigger Raynaud’s attacks. If you smoke, quit. Smoking makes Raynaud’s worse. Ask your doctor about programs and products that can help you quit. Also, try to avoid secondhand smoke.

You also can take steps to help stop Raynaud’s attacks when they occur. For example:

  • Move to a warmer spot, such as indoors, during cold weather.
  • Warm your hands or feet. Place your hands under your armpits. Soak your feet or hands in warm water.
  • Wiggle or massage your fingers and toes.
  • Move your arms in circles or shake your arms or feet.
  • Get out of stressful situations and try relaxation techniques.

If you have Raynaud’s, be sure to take care of your hands and feet. Protect them from cuts, bruises, and other injuries. For example, wear properly fitted shoes and don’t walk barefoot. Use lotion to prevent your skin from drying and cracking. Also, avoid tight wristbands and rings.

Medicines and Surgery

If lifestyle changes don’t control Raynaud’s, you may need medicines or surgery. Medicines are used to improve blood flow to the fingers and toes.

Examples of medicines used to treat Raynaud’s include calcium channel blockers, alpha blockers, prescription skin creams, and ACE inhibitors (used less often).

Rarely, people who have severe Raynaud’s may develop skin sores or gangrene. “Gangrene” refers to the death or decay of body tissues. If this happens, antibiotics or surgery to cut out the damaged tissue may be needed. In very serious cases, the affected toe or finger may need to be removed.

Another treatment for severe Raynaud’s is to block the nerves in the hands or feet that control the arteries. This can help prevent Raynaud’s attacks. This treatment is done using surgery or shots.

The surgery often relieves symptoms, but sometimes for only a few years. Shots may need to be repeated if symptoms persist or come back.

Tagged with:

About author

Related Articles